Holtop is the leading manufacturer of plate and rotary heat exchangers, various heat &energy recovery systems and air handling units. Products have been exported to more than 100 countries and regions. Holtop cooperates with world famous brand or offer OEM service including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, Haier, Gree, MHI Group, Midea, Carrier, etc
Specification: A variety of specifications to meet the needs of customers.
InstallationSmart Touch-Control
Installation case heat energy recovery ventilators
Holtop Factory
Audited Supplier 
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