As essences of Holtop AHU core technology, DX coil AHU provides both AHU and outdoor condensing unit. It’s a flexible and typical solution for all building area, such as Mall, Office, Cinema, School etc.
Combined with core technology of HOLTOP AHU, DX (Direct Expansion) coil AHU provide both AHU and outdoor condensing unit. It's an flexible and simple solution for all building area, such as mall, office,Cinema,School etc.
DX Air handing unit is taking advantage of air as the heating or cooling source, which is a kind of integrated equipment with both cold and heat sources. It is composed of an outdoor air-cooled condensation unit (outdoor unit) responsible for providing cooling and heating refrigerant and an indoor unit responsible for air handling directly, and the outdoor unit and indoor unit connected through a refrigerant pipe. The DX air conditioning unit does not require cooling towers, cooling water pumps, boilers, and other accessories for auxiliary pipe fittings. This system is simple structure, saving space, and easy to install and maintain.
Indoor Unit Combination Mode
Standard Combination Mode
Plate or Plate Fin Heat Exchanger Combination Mode Type 1
Plate or Plate Fin Heat Exchanger Combination Mode Type 2
Plate or Plate Fin Heat Exchanger Combination Mode Type
Rotary Heat Exchanger Combination Mode
Copyright © 2025 by Beijing Holtop Air Conditioning Co., Ltd - Privacy Policy