air return grille with filter

Brand Name:alphaclean

Place of Origin:shenzhen,china

...Return Air Grilles With Filters It has the function of filtering and recycling indoor air, the filtering effect is remarkable, the return flow is quiet, and there are different types filtering material of activated carbon filter cotton, ordinary filter cotton, and nylon net pre filter. This product has a variety of specifications and sizes. Hinged for easier installation and cleaning; Suitable for air filtration, air discharge and air

Place of Origin:Sichuan, China

Brand Name:TRAIRF

...Air Filter Return Air Vent Grilles For AHU Unit Introduction : Hvac return air filters has a high dust holding capacity and good fire resistance performance. We can offer you kinds of ideas to meet your needs, the frame and the media can be customized. Material and Performance Features Large air...

Brand Name:Aoxin

Place of Origin:SHANDONG,CHINA

...Air Grill Door Vent Made In China Product Detail Name Vent Application Air Ventilation Square Ceiling Diffuser Function Supply & Return Air Label Corner Available Specification any size available Origin shandong,china Thickness 1.2mm,1.0mm,0.8mm DDG DDG C/W OBD Application General Purpose Internal Grille General Purpose Internal Grille c/w filter...

Place of Origin:Zhejiang, China

Brand Name:ELMAK

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Brand Name:Zhisheng

Model Number:ZS-GH

Place of Origin:Guangdong, China (Mainland)

... as standard. Blades: Aerofoil blades from aluminum profile Blades spacing: 20mm as standard Filter Frame: Dia 5mm steel Filter media: Aluminum mesh Description: The frame & blades are high quality extruded aluminum profiled construction with advantages of

Brand Name:YN

Model Number:YN-AD

Place of Origin:China

... in 45° from aluminum profile · Blades spacing: 35mm as standard · Support pipe: 8mm diameter aluminum pipe Description: The louver return air window is often used for suction and air supply in the pipeline. At