SALE Quick view Details WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare
Quick view Details WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL MSRP: Now: $95.98 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L MSRP: Now: $265.34 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L MSRP: Now: $350.89 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L MSRP: Now: $278.39 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F WESTAFLEX 2501 - NONINSULATED FLEXIBLE DUCT 15 FT L 500F - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 3 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM... MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L WESTAFLEX 2505 - NONINSULATED FLEXIBLE DUCT 500F 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. WESTAFLEX 2513 - NONINSULATED FLEXIBLE DUCT 6 IN DIA. - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare Quick view WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL WESTAFLEX 2537 - NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL - FLEXIBLEDUCT,FORNOMINALDUCTDIAMETER12IN,WALLTHICKNESS0... MSRP: Now: $95.98 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view Details WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare
Quick view Details WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L MSRP: Now: $265.34 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L MSRP: Now: $350.89 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L MSRP: Now: $278.39 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F WESTAFLEX 2501 - NONINSULATED FLEXIBLE DUCT 15 FT L 500F - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 3 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM... MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L WESTAFLEX 2505 - NONINSULATED FLEXIBLE DUCT 500F 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. WESTAFLEX 2513 - NONINSULATED FLEXIBLE DUCT 6 IN DIA. - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare Quick view WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL WESTAFLEX 2537 - NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL - FLEXIBLEDUCT,FORNOMINALDUCTDIAMETER12IN,WALLTHICKNESS0... MSRP: Now: $95.98 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view Details WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare
Quick view Details WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L MSRP: Now: $350.89 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view Details WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L MSRP: Now: $278.39 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F WESTAFLEX 2501 - NONINSULATED FLEXIBLE DUCT 15 FT L 500F - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 3 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM... MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L WESTAFLEX 2505 - NONINSULATED FLEXIBLE DUCT 500F 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. WESTAFLEX 2513 - NONINSULATED FLEXIBLE DUCT 6 IN DIA. - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare Quick view WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL WESTAFLEX 2537 - NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL - FLEXIBLEDUCT,FORNOMINALDUCTDIAMETER12IN,WALLTHICKNESS0... MSRP: Now: $95.98 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view Details WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare
Quick view Details WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L MSRP: Now: $278.39 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view Details WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F WESTAFLEX 2501 - NONINSULATED FLEXIBLE DUCT 15 FT L 500F - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 3 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM... MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L WESTAFLEX 2505 - NONINSULATED FLEXIBLE DUCT 500F 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. WESTAFLEX 2513 - NONINSULATED FLEXIBLE DUCT 6 IN DIA. - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare Quick view WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL WESTAFLEX 2537 - NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL - FLEXIBLEDUCT,FORNOMINALDUCTDIAMETER12IN,WALLTHICKNESS0... MSRP: Now: $95.98 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view Details WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare
SALE Quick view Details WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510711105 WESTAFLEX 2501 NONINSULATED FLEXIBLE DUCT 15 FT L 500F WESTAFLEX 2501 - NONINSULATED FLEXIBLE DUCT 15 FT L 500F - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 3 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM... MSRP: Was: $28.53 Now: $25.23 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510536689 WESTAFLEX 2505 NONINSULATED FLEXIBLE DUCT 500F 15 FT L WESTAFLEX 2505 - NONINSULATED FLEXIBLE DUCT 500F 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $47.27 Now: $33.31 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510711679 WESTAFLEX 2513 NONINSULATED FLEXIBLE DUCT 6 IN DIA. WESTAFLEX 2513 - NONINSULATED FLEXIBLE DUCT 6 IN DIA. - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000... MSRP: Was: $75.87 Now: $61.71 Add to Cart Compare
Quick view WESTAFLEX | sku: 2518525168 WESTAFLEX 2537 NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL WESTAFLEX 2537 - NONINSULATEDFLEXIBLEDUCT,12"I.D.,AL - FLEXIBLEDUCT,FORNOMINALDUCTDIAMETER12IN,WALLTHICKNESS0... MSRP: Now: $95.98 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view WESTAFLEX | sku: 2510862711 WESTAFLEX 9504 CHIMNEY LINER KIT 4 IN DIA. 25 FT L WESTAFLEX 9504 - CHIMNEY LINER KIT 4 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 25 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $181.64 Now: $158.73 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510862732 WESTAFLEX 9505 CHIMNEY LINER KIT 4 IN DIA. 35 FT L WESTAFLEX 9505 - CHIMNEY LINER KIT 4 IN DIA. 35 FT L - CHIMNEY LINER KIT DIAMETER 4 IN. LENGTH 35 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.99 Now: $199.37 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510539226 WESTAFLEX 9505-ext CHIMNEY LINER EXTENSION 4 IN DIA. WESTAFLEX 9505-EXT - CHIMNEY LINER EXTENSION 4 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 4 IN. LENGTH 10 FT. BEND ANGLE 24 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $52.43 Now: $41.15 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510539227 WESTAFLEX 9506 CHIMNEY LINER KIT 5 IN DIA. 25 FT L WESTAFLEX 9506 - CHIMNEY LINER KIT 5 IN DIA. 25 FT L - CHIMNEY LINER KIT DIAMETER 5 IN. LENGTH 25 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. MAX DUCT LENGTH 45 FT. END TYPE ROUND HIGH TEMPERATURE... MSRP: Was: $224.54 Now: $195.77 Add to Cart Compare
Quick view WESTAFLEX | sku: 2510539228 WESTAFLEX 9509 CHIMNEY LINER KIT,5" DIA.,35 FT. L WESTAFLEX 9509 - CHIMNEY LINER KIT,5" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 5 IN, PIPE LENGTH 35 FT, BEND ANGLE 30 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $265.34 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected × OK
SALE Quick view WESTAFLEX | sku: 2510539229 WESTAFLEX 9509-ext CHIMNEY LINER EXTENSION 5 IN DIA. WESTAFLEX 9509-EXT - CHIMNEY LINER EXTENSION 5 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 5 IN. LENGTH 10 FT. BEND ANGLE 30 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $73.20 Now: $47.95 Add to Cart Compare
Quick view WESTAFLEX | sku: 2510862887 WESTAFLEX 9513 CHIMNEY LINER KIT,6" DIA.,35 FT. L WESTAFLEX 9513 - CHIMNEY LINER KIT,6" DIA.,35 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 35 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $350.89 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected
SALE Quick view WESTAFLEX | sku: 2510539230 WESTAFLEX 9513-ext CHIMNEY LINER EXTENSION 6 IN DIA. WESTAFLEX 9513-EXT - CHIMNEY LINER EXTENSION 6 IN DIA. - CHIMNEY LINER EXTENSION DIAMETER 6 IN. LENGTH 10 FT. BEND ANGLE 36 DEGREES MIN LENGTH 10 FT. END TYPE ROUND HIGH TEMPERATURE DEGREES 500... MSRP: Was: $87.90 Now: $76.94 Add to Cart Compare
Quick view WESTAFLEX | sku: 2510862959 WESTAFLEX 9516 CHIMNEY LINER KIT,6" DIA.,25 FT. L WESTAFLEX 9516 - CHIMNEY LINER KIT,6" DIA.,25 FT. L - CHIMNEY LINER KIT, PIPE DIAMETER 6 IN, PIPE LENGTH 25 FT, BEND ANGLE 36 DEGREES , MIN. LENGTH 10 FT, MAX. DUCT LENGTH 45 FT, LINER MATERIAL... MSRP: Now: $278.39 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare Compare Selected
SALE Quick view WESTAFLEX | sku: 2510540960 WESTAFLEX W2521 NONINSULATED FLEXIBLE DUCT 15 FT L WESTAFLEX W2521 - NONINSULATED FLEXIBLE DUCT 15 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 15 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $91.46 Now: $71.17 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540961 WESTAFLEX W5021 NONINSULATED FLEXIBLE DUCT 30 FT L 500F WESTAFLEX W5021 - NONINSULATED FLEXIBLE DUCT 30 FT L 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 3 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $90.90 Now: $66.07 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540962 WESTAFLEX W5025 NONINSULATED FLEXIBLE DUCT 500F 30 FT L WESTAFLEX W5025 - NONINSULATED FLEXIBLE DUCT 500F 30 FT L - NONINSULATED FLEXIBLE DUCT INSIDE DIA 4 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $81.68 Now: $66.08 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540963 WESTAFLEX W5033 NONINSULATED FLEXIBLE DUCT 500F WESTAFLEX W5033 - NONINSULATED FLEXIBLE DUCT 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 6 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW 5000 FPM... MSRP: Was: $134.61 Now: $97.08 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540964 WESTAFLEX W5041 NONINSULATED FLEXIBLE DUCT ALUMINUM 500F WESTAFLEX W5041 - NONINSULATED FLEXIBLE DUCT ALUMINUM 500F - NONINSULATED FLEXIBLE DUCT INSIDE DIA 8 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $131.66 Now: $127.75 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540965 WESTAFLEX W5049 NONINSULATED FLEXIBLE DUCT 500F ALUMINUM WESTAFLEX W5049 - NONINSULATED FLEXIBLE DUCT 500F ALUMINUM - NONINSULATED FLEXIBLE DUCT INSIDE DIA 10 IN. WALL THICKNESS 1/8 IN. VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM LENGTH 30 FT. MAX AIR FLOW... MSRP: Was: $206.73 Now: $147.83 Add to Cart Compare
SALE Quick view WESTAFLEX | sku: 2510540966 WESTAFLEX W5057 NONINSULATED FLEXIBLE DUCT 30 FT L WESTAFLEX W5057 - NONINSULATED FLEXIBLE DUCT 30 FT L - NONINSULATED FLEXIBLE DUCT FLEXIBLE DUCT INSIDE DIA 12 IN FLEXIBLE DUCT WALL THICKNESS 1/8 IN VAPOR TRANSMISSION 0.05 MATERIAL ALUMINUM FLEXIBLE... MSRP: Was: $181.95 Now: $152.77 Add to Cart Compare