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Best Seller
WESTAFLEX W5057 Noninsulated Flexible Duct,30 ft. L

WESTAFLEX W5057 Noninsulated Flexible Duct,30 ft. L

Flexible Duct, For Nominal Duct Diameter 12 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air... ... more

WESTAFLEX W5057 Noninsulated Flexible Duct,30 ft. L

Flexible Duct, For Nominal Duct Diameter 12 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air...

$170.99 $153.99

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WESTAFLEX W5025 Noninsulated Flexible Duct,500F,30 ft. L

WESTAFLEX W5025 Noninsulated Flexible Duct,500F,30 ft. L

Flexible Duct, For Nominal Duct Diameter 4 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air... ... more

WESTAFLEX W5025 Noninsulated Flexible Duct,500F,30 ft. L

Flexible Duct, For Nominal Duct Diameter 4 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air...

$66.29 $59.69

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Best Seller
WESTAFLEX 2501 Noninsulated Flexible Duct,15 ft. L,500F

WESTAFLEX 2501 Noninsulated Flexible Duct,15 ft. L,500F

Flexible Duct, For Nominal Duct Diameter 3 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Overall Length 15 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air Speed 5,000... ... more

WESTAFLEX 2501 Noninsulated Flexible Duct,15 ft. L,500F

Flexible Duct, For Nominal Duct Diameter 3 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Overall Length 15 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air Speed 5,000...

$25.35 $22.79

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WESTAFLEX W5033 Noninsulated Flexible Duct,500F

WESTAFLEX W5033 Noninsulated Flexible Duct,500F

Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air... ... more

WESTAFLEX W5033 Noninsulated Flexible Duct,500F

Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air...

$107.99 $97.19

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WESTAFLEX W5049 Noninsulated Flexible Duct,500F,Aluminum

WESTAFLEX W5049 Noninsulated Flexible Duct,500F,Aluminum

Flexible Duct, For Nominal Duct Diameter 10 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air... ... more

WESTAFLEX W5049 Noninsulated Flexible Duct,500F,Aluminum

Flexible Duct, For Nominal Duct Diameter 10 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 30 ft, Duct Material Aluminum, Maximum Pressure Rating 6 in wc, Maximum Air...

$163.99 $147.99

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WESTAFLEX 2517 Noninsulated Duct,7" x 15 ft.

WESTAFLEX 2517 Noninsulated Duct,7" x 15 ft.

Flexible Duct, For Nominal Duct Diameter 7 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Minimum Temperature Rating -100 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 15 ft, Duct Material Aluminum,... ... more

WESTAFLEX 2517 Noninsulated Duct,7" x 15 ft.

Flexible Duct, For Nominal Duct Diameter 7 in, Wall Thickness 0.125 in, Maximum Temperature Rating 500 Degrees F, Minimum Temperature Rating -100 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 15 ft, Duct Material Aluminum,...

$39.69

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ATCO 05102516 Noninsulated Flexible Duct,16" Dia.

ATCO 05102516 Noninsulated Flexible Duct,16" Dia.

Flexible Duct, For Nominal Duct Diameter 16 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102516 Noninsulated Flexible Duct,16" Dia.

Flexible Duct, For Nominal Duct Diameter 16 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$146.99

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ATCO 05102508 Noninsulated Flexible Duct,8" Dia.

ATCO 05102508 Noninsulated Flexible Duct,8" Dia.

Flexible Duct, For Nominal Duct Diameter 8 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102508 Noninsulated Flexible Duct,8" Dia.

Flexible Duct, For Nominal Duct Diameter 8 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$62.79

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ATCO 05102504 Noninsulated Flexible Duct, 4" Dia.

ATCO 05102504 Noninsulated Flexible Duct, 4" Dia.

Flexible Duct, For Nominal Duct Diameter 4 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102504 Noninsulated Flexible Duct, 4" Dia.

Flexible Duct, For Nominal Duct Diameter 4 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$35.15

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ATCO 05102510 Noninsulated Flexible Duct, 10" Dia.

ATCO 05102510 Noninsulated Flexible Duct, 10" Dia.

Flexible Duct, For Nominal Duct Diameter 10 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102510 Noninsulated Flexible Duct, 10" Dia.

Flexible Duct, For Nominal Duct Diameter 10 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$66.99

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ATCO 05102512 Noninsulated Flexible Duct,12" Dia.

ATCO 05102512 Noninsulated Flexible Duct,12" Dia.

Flexible Duct, For Nominal Duct Diameter 12 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102512 Noninsulated Flexible Duct,12" Dia.

Flexible Duct, For Nominal Duct Diameter 12 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$99.99

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WESTAFLEX 9505 Chimney Liner Kit,4" Dia.,35 ft. L

WESTAFLEX 9505 Chimney Liner Kit,4" Dia.,35 ft. L

Chimney Liner Kit, For Nominal Duct Diameter 4 in, Outside Diameter 4 in, Overall Length 35 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, End Type Plain, Includes B-Vent Connector, Flashing, Mortar Sleeve, Rain Cap, Product Type... ... more

WESTAFLEX 9505 Chimney Liner Kit,4" Dia.,35 ft. L

Chimney Liner Kit, For Nominal Duct Diameter 4 in, Outside Diameter 4 in, Overall Length 35 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, End Type Plain, Includes B-Vent Connector, Flashing, Mortar Sleeve, Rain Cap, Product Type...

$137.99

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WESTAFLEX 9506 Chimney Liner Kit,5" Dia.,25 ft. L

WESTAFLEX 9506 Chimney Liner Kit,5" Dia.,25 ft. L

Chimney Liner Kit, For Nominal Duct Diameter 5 in, Outside Diameter 5 in, Overall Length 25 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, Compatible with Fuel Type Natural Gas, End Type Plain, Includes B-Vent Connectors, Flashing,... ... more

WESTAFLEX 9506 Chimney Liner Kit,5" Dia.,25 ft. L

Chimney Liner Kit, For Nominal Duct Diameter 5 in, Outside Diameter 5 in, Overall Length 25 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, Compatible with Fuel Type Natural Gas, End Type Plain, Includes B-Vent Connectors, Flashing,...

$182.99 $164.99

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ATCO 05102506 Noninsulated Flexible Duct, 6" Dia.

ATCO 05102506 Noninsulated Flexible Duct, 6" Dia.

Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum... ... more

ATCO 05102506 Noninsulated Flexible Duct, 6" Dia.

Flexible Duct, For Nominal Duct Diameter 6 in, Wall Thickness 0.125 in, Maximum Temperature Rating 180 Degrees F, Minimum Temperature Rating -20 Degrees F, Insulation Value Not Applicable, Color Silver, Overall Length 25 ft, Duct Material Aluminum...

$40.29

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