90% efficiency Eurovent certificated thermal wheel Rotary heat exchanger, also known as heat recovery wheel, thermal wheel and enthalpy wheel, is a type of energy recovery heat exchanger positioned within the supply and exhaust air streams of an air handling system, or in the exhaust gases of an industrial process, in order to recover the heat energy.
Combination of units (twin exchangers) shall not be included. Definitions. Air to Air Plate or Tube Heat Exchanger Heat Exchanger designed to transfer thermal energy (sensible or total) from one air stream to another without moving parts. Heat transfer surfaces are in form of plates or tubes. This exchanger may have parallel flow, cross flow or AARE Eurovent Certita CertificationA Rotary Heat Exchanger is a device incorporating a rotating cylinder or wheel for the purpose of transferring energy (sensible or total) from one air stream to the other. It incorporates heat transfer material, a drive mechanism, a casing or frame, and includes any seals which are provided to retard the bypassing and leakage of air from one
WORKING PRINCIPLE of Eurovent HRW Rotary heat exchanger is composed of alveolate heat wheel, case, drive system and sealing parts. The exhaust and outdoor air pass through half of the wheel separately, when the wheel rotates, the heat and moisture are exchanged between the exhaust and outdoor air. The energy recovery efficiency is up to 70% to 90%. Guidelines for Heat Recovery - EuroventEurovent Certita Certification rated performance for air-to-air heat exchangers is established with balanced mass flow conditions on the supply and return air side. From a measurement point of view this is achieved at low duct pressure differences around the heat exchangers,
Your email address will not be published.*