pm2 5 fresh air filtration system

Brand Name:Holtop

Place of Origin:Beijing,China

Model Number:DX2.5DCB4

...-level filtration components, which can effectively intercept pollutants such as PM2.5, pollen, and dust, and continuously supply clean fresh air to the indoor area. The DC variable-frequency fan operates stably, with low energy consumption and low noise,

Brand Name:CS

Model Number:CSD350-C

Place of Origin:CHINA

...PM2.5 purification type silent fresh air home ventilation system KEY FEATURES: Suitable for houses up to 350 m2 Up to 90% heat recovery Extra low energy use Mechanical summer by-pass Internal humidity sensor Digital control Vertical or horizontal connections Left or right-hand configuration ► WORKING PRINCIPLE OF HEAT EXCHANGE ► TECHNICAL PARAMETERS ► WORKING PRINCIPLE 1. Pre filtration...

Brand Name:Helthili

Model Number:LM-J1004

Place of Origin:zhejiang,china

HEPA Car Air Purifier with LED Indicator light Product Description OEM/ODM HEPA Car Air Purifier, Air Refresher, Air Cleaner with LED Indicator light Product spec 1. Mesh type adsorption 2.Compound filtration system 3.The cirulation wind is quick to taste...

Brand Name:Envitek

Model Number:KJ050GE-C7

Place of Origin:China

...Air Purifier: A Whole - House Defender of Fresh Air Home air purifiers come in diverse sizes and styles, fitting seamlessly into any home decor. They're a practical and stylish addition, not an eyesore. These purifiers have powerful purification capabilities. Using advanced filtration, they can filter out dust, pollen, PM2...

Brand Name:WISFRESH or OEM

Model Number:Wisfresh169

Place of Origin:China

China 99.99% H13 Air Cleaner MINI Car Air Purifier Filtering Pm 2.5 【Effective Filtration System】True H13 HEPA Air Purifier can capture 99.97% airborne 0.3 microns particles. It’s a must have to fresh the air. 【Low Noise & Energy-Saving】Quiet Air Purifier ...

Place of Origin:China

...Fresh Air-Purifying Highlights Environmentally Friendly Material The use of environmentally friendly polyurethane sponge material, 3D split vault skeleton, the face no sense of support. High Filtration Efficiency Light breathing anti-haze masks, unbridled breathing, not just cool, filtration efficiency of more than 97% PM2...