Core heat recovery technologies
Holtop heat recovery technology can effectively reduce the heat and cold load caused by ventilation, it’s energy saving and environmental protection.Breath healthy air
Say no to indoor and outdoor dust, particles, formaldehyde, peculiar smell and other harmful substances, enjoy the natural fresh and health air.
Comfortable ventilation
Our goal is to bring you the comfortable and clean air.
High Heat Exchange Efficiency
Multiple leading technologies, building a stronger, more stable and efficient cooling system.
Silence operation
Innovative noise canceling techniques, minimising the operation noise for both indoor and outdoor unit, creating a silent environment.
Compact design
New casing design with better stability and appearance. The inner system elements is from world famous brands to ensure high quality.
HOLTOP HFM series DX Air Handling Unit includes DC Inverter DX air conditioner outdoor unit and constant frequency DX air conditioner outdoor unit these two series. The capacity of DC inverter DX AHU is 10-20P, while the capacity of constant frequency DX AHU is 5-18P. On the basis of constant frequency DX AHU, the newly developed DC inverter DX AHU adopts the enhanced vapor injection technology to open a new era of low-temperature heating. The new design of air-conditioning system and self-developed control program give full play to product performance and bring users a more comfortable air-conditioning experience.
1. Heat Exchangers: Crossflow total heat exchanger, cross flow plate heat exchanger or rotary heat exchanger to meet different demand.
2. PM2.5 SOLUTION
1)High Efficiency To Remove The Haze