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Vendor: MASTER FLOW
BILLY PENN 02489 Roof Jack, Galvanized Steel
BILLY PENN Roof Jack, 3 in, Galvanized Steel, For: 4/12 Pitched Roof- $29.28
- $29.28
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Vendor: MASTER FLOW
BILLY PENN 02490 Roof Jack, Galvanized Steel
BILLY PENN Roof Jack, 4 in, Galvanized Steel, For: 4/12 Pitched Roof- $38.50
- $38.50
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Vendor: MASTER FLOW
BILLY PENN 02491 Roof Jack, Galvanized Steel
BILLY PENN Roof Jack, 6 in, Galvanized Steel, For: 4/12 Pitched Roof- $39.53
- $39.53
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Vendor: MASTER FLOW
Master Flow 30BWHFS Whole House Fan, 6000 cfm Air, Aluminum
Master Flow® whole house fans are smart energy savers for any climate where cooling costs are a concern. They help beat the heat by forcing hot air out of the home while bringing in cooler outside air. Whole house fans are an important part...- $433.74
- $433.74
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Vendor: MASTER FLOW
Master Flow 500 Foundation Vent, 28 sq-in Net Free Ventilating Area, Aluminum
Master Flow® foundation vents help to remove damaging moisture that can lead to mold growth and structural decay in the foundation area of the home. Positive open/close damper action Lintel for foundation block construction Grate style- $26.76
- $26.76
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Vendor: MASTER FLOW
Master Flow AIC12 Rotary Turbine Ventilator, 12 in Dia Throat, Aluminum, Mill
Permanently lubricated track system, upper and lower stainless steel ball bearings prevents metal-to-metal contact, encased to help prevent dirt, dust, sand and other foreign materials from damaging bearings for long life, less friction, smoother spin and wear resistance. Heavy-duty steel spider braces and case-hardened...- $55.02
- $55.02
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Vendor: MASTER FLOW
Master Flow AIC14 Rotary Turbine Ventilator, 14 in Dia Throat, Aluminum, Mill
Permanently lubricated track system, upper and lower stainless steel ball bearings prevents metal-to-metal contact, encased to help prevent dirt, dust, sand and other foreign materials from damaging bearings for long life, less friction, smoother spin and wear resistance. Heavy-duty steel spider braces and case-hardened...- $66.39
- $66.39
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Vendor: MASTER FLOW
Master Flow AIC14BL Rotary Turbine Ventilator, 14 in Dia Throat, Aluminum, Black
Permanently lubricated track system, upper and lower stainless steel ball bearings prevents metal-to-metal contact, encased to help prevent dirt, dust, sand and other foreign materials from damaging bearings for long life, less friction, smoother spin and wear resistance. Heavy-duty steel spider braces and case-hardened...- $78.45
- $78.45
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Vendor: MASTER FLOW
Master Flow AIC14WW Rotary Turbine Ventilator, 14 in Dia Throat, Aluminum, Weathered Wood
Permanently lubricated track system, upper and lower stainless steel ball bearings prevents metal-to-metal contact, encased to help prevent dirt, dust, sand and other foreign materials from damaging bearings for long life, less friction, smoother spin and wear resistance. Heavy-duty steel spider braces and case-hardened...- $68.29
- $68.29
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Vendor: MASTER FLOW
Master Flow AR10BLH Ridge Vent, 10 ft L, 7-1/2 in W, Aluminum, Black
Maintenance-free all aluminum, aerodynamic profile. Built-in weather baffle, extra wide free flow drainage areas, pre-punched nail holes. Design helps prevent insect, rain and snow infiltration. Base adjustable to broad range of roof pitch 3/12 - 8/12. Dade County Approved 02-0524.01. Nos.AR10BLF, AR10BRF and AR10WHF...- $37.44
- $37.44
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Vendor: MASTER FLOW
Master Flow AR10BRH Ridge Vent, 10 ft L, 7-1/2 in W, Aluminum, Brown
Maintenance-free all aluminum, aerodynamic profile. Built-in weather baffle, extra wide free flow drainage areas, pre-punched nail holes. Design helps prevent insect, rain and snow infiltration. Base adjustable to broad range of roof pitch 3/12 - 8/12. Dade County Approved 02-0524.01. Nos.AR10BLF, AR10BRF and AR10WHF...- $37.44
- $37.44
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Vendor: MASTER FLOW
Master Flow AR10WH Ridge Vent, 10 ft L, 7-1/2 in W, Aluminum, White
Maintenance-free all aluminum, aerodynamic profile. Built-in weather baffle, extra wide free flow drainage areas, pre-punched nail holes. Design helps prevent insect, rain and snow infiltration. Base adjustable to broad range of roof pitch 3/12 - 8/12. Dade County Approved 02-0524.01. Nos.AR10BLF, AR10BRF and AR10WHF...- $37.44
- $37.44
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Vendor: MASTER FLOW
Master Flow ARCP End Plug/Connector, Aluminum
Master Flow End Plug/Connector, Suitable For Use With: AR10 Series Aluminum Ridge Vent, Aluminum For all AR10 series ridge vent- $3.50
- $3.50
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Vendor: MASTER FLOW
Master Flow ATTO6 Duct Take-Off, 6 in Duct, Steel
For transition from air plenums or rectangular duct to round pipe or insulated flexible duct. Crimped collars for interlocking fit.- $11.92
- $11.92
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Vendor: MASTER FLOW
Master Flow BVSII Foundation Vent, 15-3/8 in W, 8 in H, 73 sq-in Net Free Ventilating Area, Aluminum
Master Flow® foundation vents help to remove damaging moisture that can lead to mold growth and structural decay in the foundation area of the home. Aluminum vanes, lintel not required For block, brick or frame construction Recommended for high-level ventilation Block style with moveable...- $23.54
- $23.54
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Vendor: MASTER FLOW
Master Flow DA1212 Dual Louver, 14-3/4 in L, 14-1/2 in W, Aluminum, White, Mill
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $15.07
- $15.07
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Vendor: MASTER FLOW
Master Flow DA1212W Dual Louver, 14-3/4 in L, 14-1/2 in W, Aluminum, White
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $14.74
- $14.74
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Vendor: MASTER FLOW
Master Flow DA1218 Dual Louver, 20-1/2 in L, 14-1/2 in W, Aluminum, Silver, Mill
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $16.19
- $16.19
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Vendor: MASTER FLOW
Master Flow DA1218W Dual Louver, 20-1/2 in L, 14-1/2 in W, Aluminum, White
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $16.72
- $16.72
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Vendor: MASTER FLOW
Master Flow DA1424 Dual Louver, 26-3/8 in L, 16-1/2 in W, Aluminum, Silver, Mill
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $25.08
- $25.08
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Vendor: MASTER FLOW
Master Flow DA1424W Dual Louver, 26-3/8 in L, 16-1/2 in W, Aluminum, White
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $29.19
- $29.19
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Vendor: MASTER FLOW
Master Flow DA1824 Dual Louver, 26-3/8 in L, 20-1/2 in W, Aluminum, Silver, Mill
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $29.81
- $29.81
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Vendor: MASTER FLOW
Master Flow DA1824W Dual Louver, 26-3/8 in L, 20-1/2 in W, Aluminum, White
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $35.51
- $35.51
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Vendor: MASTER FLOW
Master Flow DA2430 Dual Louver, 32-1/4 in L, 26-1/2 in W, Aluminum, Silver, Mill
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $47.54
- $47.54
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Vendor: MASTER FLOW
Master Flow DA2430W Dual Louver, 32-1/4 in L, 26-1/2 in W, Aluminum, White
One-piece aluminum central louver panel construction with pre-punched louvered vanes. Designed for flush or recessed mounting.- $54.77
- $54.77
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Vendor: MASTER FLOW
Master Flow EAC16X4 Undereave Vent, 4 in L, 16 in W, 26 sq-ft Net Free Ventilating Area, Aluminum, Mill
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $2.58
- $2.58
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Vendor: MASTER FLOW
Master Flow EAC16X4BR Undereave Vent, 24 sq-ft Net Free Ventilating Area, Aluminum, Brown
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $3.10
- $3.10
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Vendor: MASTER FLOW
Master Flow EAC16X4W Undereave Vent, 4 in L, 16 in W, 26 sq-ft Net Free Ventilating Area, Aluminum, White
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $2.41
- $2.41
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Vendor: MASTER FLOW
Master Flow EAC16X8 Undereave Vent, 8 in L, 16 in W, 65 sq-ft Net Free Ventilating Area, Aluminum, Mill
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $3.00
- $3.00
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Vendor: MASTER FLOW
Master Flow EAC16X8BR Undereave Vent, 65 sq-ft Net Free Ventilating Area, Aluminum, Brown
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $3.26
- $3.26
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Vendor: MASTER FLOW
Master Flow EAC16X8W Undereave Vent, 8 in L, 16 in W, 65 sq-ft Net Free Ventilating Area, Aluminum, White
All-purpose intake ventilation pre-punched nail holes. Surface mount. Corrosion-resistant. 16 in x 4 in vents have 26 sq-in of net-free area. 16 in x 8 in vents have 65 sq-in of net-free area. Versatile, all-purpose intake ventilation Easy Installation, pre-punched nail holes Great surface-mount...- $3.32
- $3.32
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Vendor: MASTER FLOW
Master Flow EAP412W Soffit Ventilator, 12 in W, 22 sq-in Net Free Ventilating Area, Resin, White
High-impact resin construction, all-purpose intake ventilation. Snap-in for easy installation with 5/16 in soffit material. 22 sq-in. NFA.- $4.28
- $4.28
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Vendor: MASTER FLOW
Master Flow EGV5 Power Attic Vent, 120 V, 696 sq-in Net Free Ventilating Area, 1450 cfm Air, Galvanized Steel
Master Flow® gable-mounted power attic vents are the easiest power ventilators to install and won't detract from the look of the finished roof. They're factory-tested prior to shipment and are manufactured with durable 100% rust-resistant metal construction. High-efficiency, PSC (permanent split capacitor) motor provides...- $108.72
- $108.72
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Vendor: MASTER FLOW
Master Flow EGV6 Power Attic Vent, 120 V, 768 sq-in Net Free Ventilating Area, 1600 cfm Air, Galvanized Steel
Master Flow® gable-mounted power attic vents are the easiest power ventilators to install and won't detract from the look of the finished roof. They're factory-tested prior to shipment and are manufactured with durable 100% rust-resistant metal construction. High-efficiency, PSC (permanent split capacitor) motor provides...- $117.40
- $117.40
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Vendor: MASTER FLOW
Master Flow ERV4 Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $108.32
- $108.32
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Vendor: MASTER FLOW
Master Flow ERV4BL Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel, Black
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $109.80
- $109.80
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Vendor: MASTER FLOW
Master Flow ERV4WW Power Attic Vent with Thermostat, 480 sq-in Net Free Ventilating Area, 1000 cfm Air, Steel
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $109.80
- $109.80
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Vendor: MASTER FLOW
Master Flow ERV5BL Power Attic Vent, 600 sq-in Net Free Ventilating Area, 1250 cfm Air, Steel, Black
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $125.93
- $125.93
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Vendor: MASTER FLOW
Master Flow ERV5WW Power Attic Vent, 600 sq-in Net Free Ventilating Area, 1250 cfm Air, Steel
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $125.93
- $125.93
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Vendor: MASTER FLOW
Master Flow ERV6SMWW Power Attic Vent, 720 sq-in Net Free Ventilating Area, 1500 cfm Air, Steel
Pre-wired roof mount attic vent and thermostat control, helps exhaust large amounts of hot and humid air from your attic, helps protect your roofing system and promotes your home's energy efficiency, energy-efficient PSC (permanent-split capacitor), includes internal heavy-duty screen which helps prevent animal infestation....- $161.85
- $161.85
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Vendor: MASTER FLOW
Master Flow F6IFD10X300 Insulated Flexible Duct, 10 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $90.11
- $90.11
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Vendor: MASTER FLOW
Master Flow F6IFD12X300 Insulated Flexible Duct, 12 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $91.65
- $91.65
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Vendor: MASTER FLOW
Master Flow F6IFD4X300 Insulated Flexible Duct, 4 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $41.68
- $41.68
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Vendor: MASTER FLOW
Master Flow F6IFD6X300 Insulated Flexible Duct, 6 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $52.41
- $52.41
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Vendor: MASTER FLOW
Master Flow F6IFD8X300 Insulated Flexible Duct, 8 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $63.73
- $63.73
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Vendor: MASTER FLOW
Master Flow F8IFD10X300 Insulated Flexible Duct, 10 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $89.88
- $89.88
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Vendor: MASTER FLOW
Master Flow F8IFD4X300 Insulated Flexible Duct, 4 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $72.04
- $72.04
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Vendor: MASTER FLOW
Master Flow F8IFD6X300 Insulated Flexible Duct, 6 in, 25 ft L, Fiberglass, Silver
Metalized jacket, single strand fiberglass yarns for added strength and tear resistance. 2 in thick glass fiber. Two-ply continuous inner core products, smooth interior for more efficient air movement Vapor barrier, durable and scuff-resistant jacket Zinc-coated, high-carbon steel wire helix Thick, continuous blanket of...- $79.40
- $79.40
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Vendor: MASTER FLOW
Master Flow FVRABL Automatic Foundation Vent, 16 in W, 8 in H, 57 sq-in Net Free Ventilating Area, Polyethylene
Master Flow® foundation vents help to remove damaging moisture that can lead to mold growth and structural decay in the foundation area of the home. Automatically opens at 70 deg F and closes at 40 deg F Quick snap-in installation Helps prevent foundation decay...- $30.17
- $30.17
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Vendor: MASTER FLOW
Master Flow GC12E Rotary Turbine Ventilator, 12 in Dia Throat, Steel, Mill
Galvanized construction, externally braced for added strength. Heavy-duty construction ideal for coastal and high wind areas. Simple, two-piece assembly for faster installation. Permanently lubricated dual bearing system for long-lasting performance. Stainless steel ball bearings. 720 cfm air movement. No.GC12E Dade County Approved 02-0524.03. Nos.GC12EF...- $67.65
- $67.65
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