ERV Heat Recovery Ventilator with Purifier ERV Heat Recovery Ventilator with Purifier not only built-in highly efficient heat exchanger to recover heat and save power, but also add primary filter, active carbon filter and HEPA filter to effectively filter dust, bacteria and other harmful objects in the air, PM2.5 purification efficiency is up to 99.5%.
Apr 12, 2012 · Energy Recovery Ventilation ( ERV) is the process of exchanging the energy contained in normally fan extracted stale or humid air from homes and using it to treat (precondition) the incoming outdoor fresh air in residential and commercial HVAC systems. During warmer days, an ERV system pre-cools and dehumidifies while in the winter season ERV
China Enthalpy Air To Air Counterflow Heat Exchanger Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Enthalpy Air To Air Counterflow Heat Exchanger, Air Ventilator With Filter, Air Purification Heat Recovery
As the two air streams pass through the ERV, the patented heat exchanger within our units transfers both heat and moisture from one air stream to another. In other words, the heat from the exhausted air is transferred to the fresh air entering the building. This ensures that your space retains heat or cold, depending on the season and weather.
WHAT IS AN AIR-TO-AIR HEAT EXCHANGER, HRV and ERV?May 16, 2014 · An air-to-air heat exchanger, or what is more commonly called today a Heat Recovery Ventilator (HRV), is a air change central ventilation system that exhausts stale air outdoors and brings in an equal quantity of fresh air to replace it while stealing the heat from the outgoing air to warm up the incoming air
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