1.The overall structure of the internal and external machines.
2. It integrates refrigeration, heating and air purification.
3. Environmentally friendly, stable and reliable.
4. The motor is energy-saving, high-efficiency, high-efficiency, low heat generation, and effectively reduces electromagnetic energy.
International brand compressors have strong reliability and long life
About Holtop Holtop is one of the best manufacture in Energy/Heat Recovery Ventilator, Heat Exchanger and AHU in China, products are exported to 100+ countries. And Holtop cooperates with world famous brand or offer OEM service including Hitachi, LG, McQuay, TRANE, Systemair, Aldes, Haier, Gree, MHI Group, Midea, Carrier, etc.
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