return air duct size

PHT UVC Kit for AHU, RTU Return air duct, help to kill virus and baterial in the air, fight with covid-19 Large Image : PHT UVC Kit for AHU, RTU Retur...

PHT UVC Kit for AHU, RTU Return air duct, help to kill virus and baterial in the air, fight with covid-19 NM-300 NM broadband photon wave tube and pho...

Aluminum return air grille vent cover HVAC air duct diffusers 1. Return air grille vent cover description Construction: · Frame: High quality extruded...

Hydroponic Indoor Planting Air Duct Fan Noise Reduce Duct Muffler Description 1 Using professional Wavy sponge of 50 mm, sound reducing acoustic foam ...

Waterproof Return Air Vent Louver 50 Height Hvac Water Proof Aluminum Alloy Return Air Vent Louver Details: 1.Color:Powder Coated White 2.Thickness:0....

Air Duct Machine Reducer machine Processing diameter Ø100~Ø400mm Processingplate type Galvanized sheet steel Stainless steel sheet Processing height ≤...

HVAC Air Duct Return Air Vent Supply 4 Way Square Ceiling Diffuser With Customiszed Color Product information Material Aluminum alloy, plastic, stainl...

Aluminum Foil Flexible Ducting Customized Aluminum Flexible Air Duct 6 Inches x 10 Feet Product Name: Aluminum Foil Flexible Ducting 6 Inches(150MM) x...

Flexible Air Duct Machine - U-lock Brief introduction- Flexible Air Duct Machine - U-lock This ventilation flexible air hose forming machine is specia...

Square Flange Air Duct Heater For Process Gas Air Duct Electric Heater Industrial air heater is mainly used to heat up the air flow from the initial t...

OD51-250mm stainless steel electric air duct damper valve HVAC air ducting motorized air damper AC220V DC12/24V Description: An Air damper (also calle...

INLINE MINI DUCT FAN - 90° AIR DUCT DESIGN TO MEET USED IN VARIOUS KIND OF PLACES 500 - 2100 are available Used widely to meet the ventilation needs o...

Air Tester for HVAC/Air Duct Leakage Product Description Duct Air Leakage Tester is mainly used for HVAC duct air leakage testing. Testing can be in s...

HVAC Eggcrate Cold Air Return Grille Filter G4 Introduction : Hvac Egg crate grilles has a high dust holding capacity and good fire resistance perform...

Product Description: With customization options available, this product can be designed to fit any size air duct system. This ensures that your air du...

Air Duct Mounted Air Velocity Transmitter 4-20mA Description KAV110 air velocity transmitter Air Duct Mounted Air Velocity Transmitter 4-20mA Output I...

Disposable Air Duct H14 HEPA Air Filter With Hood Quicky Detail Media: HV Glass fiber or Local Glass Fibre Frame: Aluminum or Galvanized Frame Gasket:...

Industrial Isolation Damper for boiler, hot, cold air duct, flue air duct Product description The adjustment of the bezel door using steel plate compr...

Introduction Application:used in coal mines, tunnels, underground local fan for positive pressure ventilation; air duct varieties: coated cloth duct b...

Egg Crate Return Air Grilles With Filters It has the function of filtering and recycling indoor air, the filtering effect is remarkable, the return fl...