HVAC Accessories

HVAC Accessories

HONGUAN(Hon&Guan) HVAC Accessories provide all the essential components to enhance and maintain ventilation systems. Our wide range includes vent covers, duct reducers, hoses, connectors, and fittings, ensuring efficient airflow and reliable performance in residential, commercial, and industrial environments.

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HONGUAN 4 Inch Duct Connector – Durable ABS Plastic Fitting for HVAC Systems. Flexible Duct Connector in Multiple Sizes – 3, 4, 5, 6 Inch Plastic Flanges for Dryer Ventilation and Ventilation Fan Systems
5 Inch Duct Connector, Plastic Dust Collection Fittings(Black) for Heating Cooling Ventilation System(Carton Packaging)
$12.99 $13.99
Save $1.00
HONGUAN 4 Inch Duct Connector – Durable ABS Plastic Fitting for HVAC Systems. Flexible Duct Connector in Multiple Sizes – 3, 4, 5, 6 Inch Plastic Flanges for Dryer Ventilation and Ventilation Fan Systems
4 Inch Duct Connector, Plastic Dust Collection Fittings(Black) for Heating Cooling Ventilation System(Carton Packaging)
$11.99 $12.99
Save $0.60
HONGUAN 4 Inch Duct Connector – Durable ABS Plastic Fitting for HVAC Systems. Flexible Duct Connector in Multiple Sizes – 3, 4, 5, 6 Inch Plastic Flanges for Dryer Ventilation and Ventilation Fan Systems
6 Inch Duct Connector, Plastic Dust Collection Fittings(Black) for Heating Cooling Ventilation System(Carton Packaging)
$13.99 $14.59
HONGUAN 4 Inch Duct Connector – Durable ABS Plastic Fitting for HVAC Systems. Flexible Duct Connector in Multiple Sizes – 3, 4, 5, 6 Inch Plastic Flanges for Dryer Ventilation and Ventilation Fan Systems
3 Inch Duct Connector, Plastic Dust Collection Fittings(Black) for Heating Cooling Ventilation System(Carton Packaging)
$10.99
Save $15.00
PVC_Vent_Hose_3Inch-2.jpg PVC_Vent_Hose_8Inch_16FT.jpg
8 Inch x 16 FT Dryer Vent Hose with 2 Clamps, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$30.79 $45.79
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PVC_Vent_Hose_3Inch-2.jpg PVC_Vent_Hose_6Inch_16FT.jpg
6 Inch x 16 FT Dryer Vent Hose with 2 Clamps, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$22.99 $24.99
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PVC_Vent_Hose_4Inch.jpg PVC_Vent_Hose_6Inch_8FT.jpg
6 Inch x 8 FT Dryer Vent Hose with 2 Clamps, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$16.99 $17.99
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4 Inch Insulated Flexible Air Duct – Noise Reducing HVAC Ducting Hose for Ventilation, AC, and Grow Tent Systems Insulated Air Duct Size Options – 75mm, 100mm, 125mm Diameters and 4FT or 8FT Lengths for HVAC Ventilation Systems
4 Inch x 4 FT Insulated Flexible Duct, Noise Reducing, for Ventilation Systems
$26.99 $28.99
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PVC_Vent_Hose_4Inch.jpg PVC_Vent_Hose_3Inch_8FT.jpg
3 Inch x 8 FT Dryer Vent Hose with 2 Clamps, PVC & Flexible Aluminum Duct, for Ventilation Systems
$14.99 $15.99
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PVC_Vent_Hose_4Inch.jpg Flexible Dryer Vent Hose Specifications – 4 Inch Diameter, 16 FT Length, Three-Layer Design with Aluminum Foil and PVC for HVAC Use
4 Inch x 16 FT Dryer Vent Hose with 2 Clamps, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$18.99 $19.99
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PVC_Vent_Hose_4Inch.jpg PVC_Vent_Hose_4Inch_8FT.jpg
4 Inch x 8 FT Dryer Vent Hose with 2 Clamps , Insulated & Flexible Aluminum Duct, for Ventilation Systems
$16.99 $17.99
Save $1.00
PVC_Vent_Hose_3Inch-2.jpg PVC_Vent_Hose_3Inch_16FT.jpg
3 Inch x 16 FT Dryer Vent Hose with 2 Clamps, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$17.99 $18.99
Flexible Air Duct Hose 3 Inch x 16 FT – Heavy-Duty Vent Hose with 4-Layer Protection for HVAC, Cooling & Ventilation HONGUAN 5 Inch Flexible Air Duct – 16FT Length, HVAC Ventilation Hose Dimensions
5 Inch x 16 FT Dryer Vent Hose, Insulated & Flexible Aluminum Duct, for Ventilation Systems
$21.99