All categories
Featured selections
    Trade Assurance
    Buyer Central
    Help Center
      Get the app
      Become a supplier
      AlibabaConstruction & Real EstateHVAC System & PartsRegisters & GrillesWholesale damper roof vents
      Popular in your industry
      Infrastructure Construction
      Infrastructure Construction
      Swimming Pool Construction
      Swimming Pool Construction
      Kitchen Decoration
      Kitchen Decoration
      Crop Production
      Crop Production
      Commercial Water Treatment
      Commercial Water Treatment
      Bathroom Renovation
      Bathroom Renovation

      Damper Roof Vents

      (36 products available)

      Hvac Control Damper Actuator HVAC Electric Spring Return Damper Actuator Fire And Smoke Dampers

      Hvac Control Damper Actuator HVAC Electric Spring Return Damper Actuator Fire And Smoke Dampers

      $80.00
      Min Order: 12 pieces
      9 yrsCN
      4.9
      /5
      ·
      11 reviews
      ·
      "customer service"
      Contact Supplier
      Chat now
      Stainless Steel Exterior Wall Air Outlets Windproof Rainproof Exhaust Grille Round Vents For HVAC

      Stainless Steel Exterior Wall Air Outlets Windproof Rainproof Exhaust Grille Round Vents For HVAC

      $4.10 - $4.50
      Min Order: 500 pieces
      1 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Chat now
      ad
      Lakeso Wholesale Wall Register Drywall Vent Air Return Cover Metal Decorative Wall Air Vent Hvac

      Lakeso Wholesale Wall Register Drywall Vent Air Return Cover Metal Decorative Wall Air Vent Hvac

      $4.50 - $7.78
      Min Order: 10 pieces
      verify1 yrsCN
      5.0
      /5
      ·
      2 reviews
      ·
      "Great experience"
      Contact Supplier
      Chat now
      ad
      HVAC Duct Accessories 20mm TDC Galvanized Steel Air Duct Flange Corner

      HVAC Duct Accessories 20mm TDC Galvanized Steel Air Duct Flange Corner

      $0.10
      Min Order: 10000 pieces
      verify9 yrsCN
      4.8
      /5
      ·
      8 reviews
      ·
      "Great customer service"
      Contact Supplier
      Chat now
      ad
      Thermal Foam Roof Heat Insulation

      Thermal Foam Roof Heat Insulation

      $0.40 - $0.80
      Min Order: 5000 square meters
      verify17 yrsCN
      0.0
      /5
      ·
      0 reviews
      ·
      "great service"
      Contact Supplier
      Chat now
      ad
      Non Return Air Damper For Air Volume Control

      Non Return Air Damper For Air Volume Control

      $8.50 - $9.50
      Min Order: 5 pieces
      10 yrsCN
      5.0
      /5
      ·
      1 reviews
      ·
      Contact Supplier
      Chat now
      ad
      Architectural roof celling ventilator hvac square vent louver aluminum vent

      Architectural roof celling ventilator hvac square vent louver aluminum vent

      $5.00 - $12.00
      Min Order: 1 pack
      verify1 yrsCN
      3.2
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      Chat now
      VENTECH metal round ball roof pipe metal mesh vent covers disc air valve for exhaust air

      VENTECH metal round ball roof pipe metal mesh vent covers disc air valve for exhaust air

      $3.00 - $8.00
      Min Order: 1000 pieces
      verify3 yrsCN
      5.0
      /5
      ·
      2 reviews
      ·
      "prompt delivery"
      Contact Supplier
      Chat now
      Top categories
      Prefabricated Buildings
      Prefabricated Buildings
      Countertops, Vanity Tops & Table Tops
      Countertops, Vanity Tops & Table Tops
      Building & Industrial Glass
      Building & Industrial Glass
      Mosaics
      Mosaics
      Metal Building Materials
      Metal Building Materials
      Multifunctional Materials
      Multifunctional Materials
      Ladders & Scaffoldings
      Ladders & Scaffoldings
      Mouldings
      Mouldings
      Corner Guards
      Corner Guards
      Decorative Films
      Decorative Films
      Formwork
      Formwork
      Other Construction & Real Estate
      Other Construction & Real Estate
      Soundproofing Materials
      Soundproofing Materials
      Timber
      Timber
      Waterproofing Materials
      Waterproofing Materials
      Building Boards
      Building Boards

      About products and suppliers

      36 damper roof vents products are offered for sale by suppliers on Alibaba.com, of which hvac systems parts accounts for 33%, registers & grilles accounts for 13%. A wide variety of damper roof vents options are available to you, such as office, industrial and kitchen.You can also choose from abs, steel and galvanized steel damper roof vents,as well as from traditional damper roof ventsAnd whether damper roof vents is white, {2}, or {3}.
      module-rfq-window-icon

      TOP