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| محل منبع: | پکن، چین |
| نام تجاری: | Holtop |
| گواهی: | CE |
| شماره مدل: | HZN-50KCZ1-Y-DC-BZ & HFM-30HB1-DC+HFM-20HA1-DC |
Adopt a number of leading technologies to build a more powerful, stable and efficient cooling system.
Innovative noise reduction technology minimizes the operating noise of indoor and outdoor machines and creates a quiet environment.
New shell design provides better stability and improved appearance.
Holtop DC 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.
| Item/Series | DC Inverter Series | Constant Frequency Series |
|---|---|---|
| Cooling capacity (kw) | 25 - 509 | 12 - 420 |
| Heating Capacity (kw) | 28 - 569 | 18 - 480 |
| Airflow (m³/h) | 5500 - 95000 | 2500 - 80000 |
| Frequency Range of Compressor (Hz) | 20 - 120 | / |
| Max. length of Pipe (m) | 70 | 50 |
| Max. Drop (m) | 25 | 25 |
| Operating Range | Cooling | |
| Outdoor DB temperature (°C): -5-52 | Outdoor DB temperature (°C): 15 - 43 | |
| Heating | ||
| Indoor DB temperature (°C): 15 - 27 Outdoor WB temperature (°C): -20 - 27 |
Indoor DB temperature (°C): 10-27 Outdoor WB temperature (°C): -10-15 |
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With this AHU, fresh outdoor air will be brought into the room. By increasing the oxygen concentration, reducing carbon dioxide, removing odors and other harmful gases, the indoor air quality is greatly improved.
Structural Features of the Top Discharge Outdoor Unit
Structural Features of Side Discharge Outdoor Unit
