购买 Adding a Cold Air Return in Basement

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$270.00
$323.90
Aluminum Frame, Aluminum Eggcrate Return Grille 22X22 (24X24 Openings)
Advantage Mechanical Supply
折扣 16%
$270.00
$323.90
Aluminum Frame, Aluminum Eggcrate Return Grille 22X22 (24X24 Openings)
Advantage Mechanical Supply
$39.99
Howeall Super Quiet Register Booster Fan For 4" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control,
Amazon.com
569
$39.99
Howeall Super Quiet Register Booster Fan For 4" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control,
Amazon.com
$209.84
SOUTHWARK METAL 810EC Return Air Package | Dual Duct Sizes 20X10/20X16 | Reliable Airflow
Voomi Supply
$209.84
SOUTHWARK METAL 810EC Return Air Package | Dual Duct Sizes 20X10/20X16 | Reliable Airflow
Voomi Supply
$49.00
Quietcool Zone Air Pathway (ZAP) - 14" X 8" - Return Air Pathway - Wall To Wall Vent - Fits Sidewalls - White Grille - Integrated Baffle To Limit
Amazon.com
67
Free shipping
$49.00
Quietcool Zone Air Pathway (ZAP) - 14" X 8" - Return Air Pathway - Wall To Wall Vent - Fits Sidewalls - White Grille - Integrated Baffle To Limit
Amazon.com
$31.95
ACAMINAIRE Exterior Wall Aluminum Return Air Vent Grille, 14" X 12", White, L-RA-LP-A BS 14X12
Global Industrial
$31.95
ACAMINAIRE Exterior Wall Aluminum Return Air Vent Grille, 14" X 12", White, L-RA-LP-A BS 14X12
Global Industrial
$129.99
Cuchiilo 12 Inch Insulated Duct,HVAC Insulation Duct,Insulated Flex Duct, AC Fleixble Duct,HVAC Ducting, Insulation Duct,12''25 'Insulated Flexible
Amazon.com
89
$129.99
Cuchiilo 12 Inch Insulated Duct,HVAC Insulation Duct,Insulated Flex Duct, AC Fleixble Duct,HVAC Ducting, Insulation Duct,12''25 'Insulated Flexible
Amazon.com
$45.99
SANYCASA Register Booster Fan For 4" X 10" Register Holes, Quiet Vent Fan Booster With Intelligent Thermostat, Improves Heating Cooling, App Control,
Amazon.com
289
Free shipping
$45.99
SANYCASA Register Booster Fan For 4" X 10" Register Holes, Quiet Vent Fan Booster With Intelligent Thermostat, Improves Heating Cooling, App Control,
Amazon.com
$45.99
6 Inch 25 Feet R4.2 Insulated Flexible Duct | High-Efficiency Thermal Insulation | Suitable For Heating & Cooling
Amazon.com
7
$45.99
6 Inch 25 Feet R4.2 Insulated Flexible Duct | High-Efficiency Thermal Insulation | Suitable For Heating & Cooling
Amazon.com
$44.13
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$44.13
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$50.29
Howeall Super Quiet Register Booster Fan For 4" X 12" Register Holes, Smart Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
50
Free shipping
$50.29
Howeall Super Quiet Register Booster Fan For 4" X 12" Register Holes, Smart Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
$49.99
Super Quiet Register Booster Fan For 6" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
950
Free shipping
$49.99
Super Quiet Register Booster Fan For 6" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
$52.99
Swess 4 Pcs 15 Inch Baseboard Register Vent White, Baseboard Air Diffuser For Home Floor Wall Baseboard Vent Covers
Amazon.com
37
Free shipping
$52.99
Swess 4 Pcs 15 Inch Baseboard Register Vent White, Baseboard Air Diffuser For Home Floor Wall Baseboard Vent Covers
Amazon.com
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
859
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$98.00
Fittes Flush Wall Vent [Luxe], Minimalist Solid Steel HVAC Air Return Register Cover, Customizable Modern Adjustable Airflow Solution For Home Or
Amazon.com
Free shipping
$98.00
Fittes Flush Wall Vent [Luxe], Minimalist Solid Steel HVAC Air Return Register Cover, Customizable Modern Adjustable Airflow Solution For Home Or
Amazon.com
$120.00
Fittes Framed Floor Vent [Luxe+], Steel HVAC Air Return Register Cover, Customizable Adjustable Increased Airflow Solution For Home Floor, 15-Min DIY
Amazon.com
4
Free shipping
$120.00
Fittes Framed Floor Vent [Luxe+], Steel HVAC Air Return Register Cover, Customizable Adjustable Increased Airflow Solution For Home Floor, 15-Min DIY
Amazon.com
$78.99
ALORAIR Wall Return Air Pathway Kit With Filter (14"X 8" Retrofit), AIRRP 1408 Matte White Zone Air Pathway, Wall To Wall Vent, Wall Air Vent Cover
Amazon.com
5
Free shipping
$78.99
ALORAIR Wall Return Air Pathway Kit With Filter (14"X 8" Retrofit), AIRRP 1408 Matte White Zone Air Pathway, Wall To Wall Vent, Wall Air Vent Cover
Amazon.com
$205.74
SOUTHWARK METAL 812 Cold Air Kit, 14 X 2020 X 10, Noise Reduction, Galvanized Steel
Voomi Supply
$205.74
SOUTHWARK METAL 812 Cold Air Kit, 14 X 2020 X 10, Noise Reduction, Galvanized Steel
Voomi Supply
$259.95
AG20 Series 4" X 36" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 200043601
Global Industrial
$259.95
AG20 Series 4" X 36" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 200043601
Global Industrial
$349.95
AG10 Series 4" X 48" Solid Alum Fixed Bar Supply/Return Air Vent Grille, White-Matte, 100044802
Global Industrial
1
$349.95
AG10 Series 4" X 48" Solid Alum Fixed Bar Supply/Return Air Vent Grille, White-Matte, 100044802
Global Industrial
$76.95
ACAMINAIRE Aluminum Return Air Vent Grille, 36" X 14", White, L-RA 36X14
Global Industrial
249
$76.95
ACAMINAIRE Aluminum Return Air Vent Grille, 36" X 14", White, L-RA 36X14
Global Industrial
$69.97
VELLEE Quiet Register Booster Fan Fits 6" X 10" (DUCT OPENING CUTOUT), 10-Speed Smart Heating Cooling AC Vent Booster Fan W/Remote Control &
Amazon.com
20
Free shipping
$69.97
VELLEE Quiet Register Booster Fan Fits 6" X 10" (DUCT OPENING CUTOUT), 10-Speed Smart Heating Cooling AC Vent Booster Fan W/Remote Control &
Amazon.com
$64.99
$70.99
Yaocom 4 Pcs Baseboard Register Vent 18 Inch Duct Opening Size Baseboard Vent Covers Baseboard Diffuser Adjustable Corner Baseboard Return Air Grille
Amazon.com
23
Free shipping
$64.99
$70.99
Yaocom 4 Pcs Baseboard Register Vent 18 Inch Duct Opening Size Baseboard Vent Covers Baseboard Diffuser Adjustable Corner Baseboard Return Air Grille
Amazon.com
$149.95
AG10 Series 4" X 24" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Black-Matte, 100042404
Global Industrial
$149.95
AG10 Series 4" X 24" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Black-Matte, 100042404
Global Industrial
$51.68
VEVOR Return Air Filter Grille, Fits W20 X h20in Duct Opening Size, Filter Included, Return Air Vent Cover For Wall, Powder-Coated Steel Return Air
Amazon.com
42
Free shipping
$51.68
VEVOR Return Air Filter Grille, Fits W20 X h20in Duct Opening Size, Filter Included, Return Air Vent Cover For Wall, Powder-Coated Steel Return Air
Amazon.com
$67.95
ACAMINAIRE Aluminum Return Air Vent Grille, 24" X 24", White, L-RA 24X24
Global Industrial
324
$67.95
ACAMINAIRE Aluminum Return Air Vent Grille, 24" X 24", White, L-RA 24X24
Global Industrial
$29.90
8X12 Inch (Duct Opening) Aluminum 1-Way Air Flow Vent - HVAC Vent Cover For Wall Or Ceiling - Quiet HVAC Wall Register With Multi-Shutter Damper -
Amazon.com
482
$29.90
8X12 Inch (Duct Opening) Aluminum 1-Way Air Flow Vent - HVAC Vent Cover For Wall Or Ceiling - Quiet HVAC Wall Register With Multi-Shutter Damper -
Amazon.com
$23.09
Baseboard Register: Baseboard, 4 1/2 in H, 15 in W, Louvered, Powder Coated, White, Steel Grille Model: 4MJV8
Grainger
$23.09
Baseboard Register: Baseboard, 4 1/2 in H, 15 in W, Louvered, Powder Coated, White, Steel Grille Model: 4MJV8
Grainger
$49.95
ACAMINAIRE Aluminum Return Air Vent Grille, 24" X 14", White, L-RA 24X14
Global Industrial
302
$49.95
ACAMINAIRE Aluminum Return Air Vent Grille, 24" X 14", White, L-RA 24X14
Global Industrial
$24.04
Sidewall/Ceiling Register: Ceiling/Wall, 9 7/8 in H, 9 7/8 in W, Louvered, Powder Coated, White Model: 4MJJ8
Grainger
1
$24.04
Sidewall/Ceiling Register: Ceiling/Wall, 9 7/8 in H, 9 7/8 in W, Louvered, Powder Coated, White Model: 4MJJ8
Grainger
$63.95
ACAMINAIRE Aluminum Return Air Vent Grille, 30" X 14", White, L-RA 30X14
Global Industrial
297
$63.95
ACAMINAIRE Aluminum Return Air Vent Grille, 30" X 14", White, L-RA 30X14
Global Industrial
$81.67
Fits 20X30 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
3 千+
Free shipping
$81.67
Fits 20X30 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
$99.95
AG10 Series 4" X 12" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 100041201
Global Industrial
1
$99.95
AG10 Series 4" X 12" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 100041201
Global Industrial
$41.66
HVAC Premium 16'' X 16'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions:
Amazon.com
9 千+
Free shipping
$41.66
HVAC Premium 16'' X 16'' [Duct Opening] Flat Stamped Steel Return Air Grille - Sidewall And Ceiling - HVAC Vent Duct Cover - White [Outer Dimensions:
Amazon.com
$70.01
Fits 24X18 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
3 千+
Free shipping
$70.01
Fits 24X18 Duct Opening | Steel Return Air Filter Grille By Handua [Removable Door] | Vent Cover Grill | White | HVAC Cold Air Intake Grille | Out Dim
Amazon.com
$13.53
Sidewall/Ceiling Register: Ceiling/Wall, 7 1/4 in H, 11 1/4 in W, Louvered, Powder Coated, White Model: 4JRN6
Grainger
$13.53
Sidewall/Ceiling Register: Ceiling/Wall, 7 1/4 in H, 11 1/4 in W, Louvered, Powder Coated, White Model: 4JRN6
Grainger
$59.99
AC Infinity AIRTAP T4 Bronze, Register Booster Fan For 4" X 10" Register Holes, Improves Heating & Cooling Vents, Quiet 10-Speeds, Bluetooth App
Amazon.com
8 千+
Free shipping
$59.99
AC Infinity AIRTAP T4 Bronze, Register Booster Fan For 4" X 10" Register Holes, Improves Heating & Cooling Vents, Quiet 10-Speeds, Bluetooth App
Amazon.com
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购买 Adding a Cold Air Return in Basement

广告
关于我们的广告
$270.00
$323.90
Aluminum Frame, Aluminum Eggcrate Return Grille 22X22 (24X24 Openings)
Advantage Mechanical Supply
折扣 16%
$270.00
$323.90
Aluminum Frame, Aluminum Eggcrate Return Grille 22X22 (24X24 Openings)
Advantage Mechanical Supply
$39.99
Howeall Super Quiet Register Booster Fan For 4" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control,
Amazon.com
569
$39.99
Howeall Super Quiet Register Booster Fan For 4" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control,
Amazon.com
$209.84
SOUTHWARK METAL 810EC Return Air Package | Dual Duct Sizes 20X10/20X16 | Reliable Airflow
Voomi Supply
$209.84
SOUTHWARK METAL 810EC Return Air Package | Dual Duct Sizes 20X10/20X16 | Reliable Airflow
Voomi Supply
$49.00
Quietcool Zone Air Pathway (ZAP) - 14" X 8" - Return Air Pathway - Wall To Wall Vent - Fits Sidewalls - White Grille - Integrated Baffle To Limit
Amazon.com
67
Free shipping
$49.00
Quietcool Zone Air Pathway (ZAP) - 14" X 8" - Return Air Pathway - Wall To Wall Vent - Fits Sidewalls - White Grille - Integrated Baffle To Limit
Amazon.com
$31.95
ACAMINAIRE Exterior Wall Aluminum Return Air Vent Grille, 14" X 12", White, L-RA-LP-A BS 14X12
Global Industrial
$31.95
ACAMINAIRE Exterior Wall Aluminum Return Air Vent Grille, 14" X 12", White, L-RA-LP-A BS 14X12
Global Industrial
$129.99
Cuchiilo 12 Inch Insulated Duct,HVAC Insulation Duct,Insulated Flex Duct, AC Fleixble Duct,HVAC Ducting, Insulation Duct,12''25 'Insulated Flexible
Amazon.com
89
$129.99
Cuchiilo 12 Inch Insulated Duct,HVAC Insulation Duct,Insulated Flex Duct, AC Fleixble Duct,HVAC Ducting, Insulation Duct,12''25 'Insulated Flexible
Amazon.com
$45.99
SANYCASA Register Booster Fan For 4" X 10" Register Holes, Quiet Vent Fan Booster With Intelligent Thermostat, Improves Heating Cooling, App Control,
Amazon.com
289
Free shipping
$45.99
SANYCASA Register Booster Fan For 4" X 10" Register Holes, Quiet Vent Fan Booster With Intelligent Thermostat, Improves Heating Cooling, App Control,
Amazon.com
$45.99
6 Inch 25 Feet R4.2 Insulated Flexible Duct | High-Efficiency Thermal Insulation | Suitable For Heating & Cooling
Amazon.com
7
$45.99
6 Inch 25 Feet R4.2 Insulated Flexible Duct | High-Efficiency Thermal Insulation | Suitable For Heating & Cooling
Amazon.com
$44.13
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$44.13
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$50.29
Howeall Super Quiet Register Booster Fan For 4" X 12" Register Holes, Smart Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
50
Free shipping
$50.29
Howeall Super Quiet Register Booster Fan For 4" X 12" Register Holes, Smart Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
$49.99
Super Quiet Register Booster Fan For 6" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
950
Free shipping
$49.99
Super Quiet Register Booster Fan For 6" X 10" Register Holes, Smart Register Vent With Dual Intelligent Thermostat And WIFI App Control, Heating
Amazon.com
$52.99
Swess 4 Pcs 15 Inch Baseboard Register Vent White, Baseboard Air Diffuser For Home Floor Wall Baseboard Vent Covers
Amazon.com
37
Free shipping
$52.99
Swess 4 Pcs 15 Inch Baseboard Register Vent White, Baseboard Air Diffuser For Home Floor Wall Baseboard Vent Covers
Amazon.com
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
859
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$98.00
Fittes Flush Wall Vent [Luxe], Minimalist Solid Steel HVAC Air Return Register Cover, Customizable Modern Adjustable Airflow Solution For Home Or
Amazon.com
Free shipping
$98.00
Fittes Flush Wall Vent [Luxe], Minimalist Solid Steel HVAC Air Return Register Cover, Customizable Modern Adjustable Airflow Solution For Home Or
Amazon.com
$120.00
Fittes Framed Floor Vent [Luxe+], Steel HVAC Air Return Register Cover, Customizable Adjustable Increased Airflow Solution For Home Floor, 15-Min DIY
Amazon.com
4
Free shipping
$120.00
Fittes Framed Floor Vent [Luxe+], Steel HVAC Air Return Register Cover, Customizable Adjustable Increased Airflow Solution For Home Floor, 15-Min DIY
Amazon.com
$78.99
ALORAIR Wall Return Air Pathway Kit With Filter (14"X 8" Retrofit), AIRRP 1408 Matte White Zone Air Pathway, Wall To Wall Vent, Wall Air Vent Cover
Amazon.com
5
Free shipping
$78.99
ALORAIR Wall Return Air Pathway Kit With Filter (14"X 8" Retrofit), AIRRP 1408 Matte White Zone Air Pathway, Wall To Wall Vent, Wall Air Vent Cover
Amazon.com
$205.74
SOUTHWARK METAL 812 Cold Air Kit, 14 X 2020 X 10, Noise Reduction, Galvanized Steel
Voomi Supply
$205.74
SOUTHWARK METAL 812 Cold Air Kit, 14 X 2020 X 10, Noise Reduction, Galvanized Steel
Voomi Supply
$259.95
AG20 Series 4" X 36" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 200043601
Global Industrial
$259.95
AG20 Series 4" X 36" Solid Alum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin, 200043601
Global Industrial