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www.wolffbros.com
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Product List
Products
11/14/2024
R4.2 Insulated Flexible Duct - Foilback - 4 in X 25 ft
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R4.2 Insulated Flexible Duct - Foilback - 5 in X 25 ft
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R4.2 Insulated Flexible Duct - Foilback - 6 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 7 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 8 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 9 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 10 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 12 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 14 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 16 in X 25 feet
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R4.2 Insulated Flexible Duct - Foilback - 18 in X 25 ft
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 4 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 5 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 6 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 7 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 8 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 9 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Polye
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 10 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Poly
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 12 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -3/4 to 12 in-WC, -20 to 140 deg F, Poly
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 14 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -1/2 to 12 in-WC, -20 to 140 deg F, Poly
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 16 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -1/2 to 12 in-WC, -20 to 140 deg F, Poly
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Hart & Cooley® by Duravent Flexible Air Duct, Insulated Class 1, Series: F218, 18 in Inside Dia, 25 ft Length, 5000 fpm, R8 Insulation Value, 0.04 perm Vapor Transmission, -1/2 to 12 in-WC, -20 to 140 deg F, Poly
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R4.2 Insulated Flexible Duct - 4 in x 25 feet
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R4.2 Insulated Flexible Duct - 5 in x 25 feet
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R4.2 Insulated Flexible Duct - 6 in x 25 feet
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