| Customization: | Available |
|---|---|
| After-sales Service: | Within The Warranty to Provide Free Accessories |
| Warranty: | 15 Months After Leaving The Factory |
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The roof unit produced by our company can be selected as single cooling type, heating and cooling heat pump type, single cooling plus electric heating type, or single cooling plus steam (hot water) heating type according to different usage requirements and working conditions of users. It can also be humidified and purified.
Complete form and function
The roof unit produced by our company can be used as single cooling type, heating and cooling heat pump type, single cooling plus electric heating type, or single cooling plus steam (hot water) heating type according to different usage requirements and working conditions of users. It can also be humidified and purified.
Easy installation and maintenance
The roof unit produced by our company adopts a fully-enclosed compressor. The compressor and the blower fan have vibration damping devices. The operation is quiet, so the foundation for the unit installation is simple. In addition, the unit has been strictly tested and adjusted in the factory. After installing the unit, just connect the return air duct and power cord, and it can be put into use. In the appropriate place, there are maintenance doors for easy maintenance. In addition, the random group provides a double-layer cleanable primary filter. Disassembly and cleaning are simple and convenient.
No occupation of indoor area, noise when operating in indoor inorganic group;
The roof units, compressors and system components produced by our company are all selected from famous brand manufacturers. After leaving the factory, they are strictly tested and adjusted. The units have high and low pressure protection, overcurrent protection, phase sequence protection and other functions. Durable
The roof unit produced by our company has two kinds of structure, aluminum profile frame structure and sheet metal frame structure. They are both solid and solid, with beautiful appearance.
The roof unit produced by our company adopts microcomputer control, LED large LCD screen display, with timing switch function, real-time clock display, etc. Optimized unit monitoring logic, well-designed unit operation data and fault alarm full-code query and prompt function, easy to operate.
The cooling capacity is from 24KW ~ 220KW, which is widely applicable to various large space civil, commercial buildings and industrial plants; such as large conference centers, stadiums, exhibition centers, large supermarkets, movie theaters, electronic factories, etc. Especially places with high requirements for noise or inconvenient indoor installation. Especially suitable for roof units.
| Model | HAHU(Z)-35H | HAHU(Z)-40H | HAHU(Z)-45H | HAHU(Z)-50H | ||
| Parameter | ||||||
| Unit charactries | Cooling Capacity | (kW) | 35 | 40 | 45 | 50 |
| Heating Capacity (Heat Pump) | (kW) | 36.8 | 42.0 | 47.3 | 52.5 | |
| )Auxiliary electric heating (optional) | (kW) | 12.0 | 18.0 | 18.0 | 24.0 | |
| Circulation Air Flow | (m3/h) | 6600 | 7600 | 8200 | 9400 | |
| ESP Range | (Pa) | 100~400 | 100~400 | 200~500 | 200~500 | |
| Temperature Control Range &Accuracy | 18ºC~30ºC±1ºC | 18ºC~30ºC±1ºC | 18ºC~30ºC±1ºC | 18ºC~30ºC±1ºC | ||
| Engery Regulation | % | 0-100 | 0-100 | 0-50-100 | 0-50-100 | |
| Power Supply | 3P-AC380V/50HZ/N/PE | 3P-AC380V/50HZ/N/PE | 3P-AC380V/50HZ/N/PE | 3P-AC380V/50HZ/N/PE | ||
| Operation Power(Minnimum static pressure) | (kW) | 13.7 | 15.6 | 17.6 | 19.5 | |
| Electrical Parameters-No elctric heating | Max.Operation Power | 17.8 | 20.3 | 22.9 | 25.4 | |
| Ref.Current | 33.7 | 38.5 | 43.3 | 48.1 | ||
| wire inlet specification (mm2) | 10.0 | 10.0 | 10.0 | 10.0 | ||
| Electric Parameters-Ekectric heating | Max.operation Power | 29.8 | 38.3 | 40.9 | 49.4 | |
| Ref.Current | 56.4 | 72.6 | 77.4 | 93.5 | ||
| wire inlet specification (mm2) | 16.0 | 16.0 | 25.0 | 25.0 | ||
| Air Regulant Section | primary filter | Type$Class | panelG3/G4 | panelG3/G4 | panelG3/G4 | panelG3/G4 |
| Middle filter(optional) | Type$Class | PanelFB5 | PanelFB5 | PanelFB5 | PanelFB5 | |
| Evaporator | Type | Hydrophilic shutter type aluminium fins | Hydrophilic shutter type aluminium fins | Hydrophilic shutter type aluminium fins | Hydrophilic shutter type aluminium fins | |
| Windward Speed | <=2.5 | <=2.5 | <=2.5 | <=2.5 | ||
| Throttling Mode | expansion value | expansion value | expansion value | expansion value | ||
| Auxiliary Electric heating(optional) | Electric heating mode | PTC cermics | PTC cermics | PTC cermics | PTC cermics | |
| Power(kW) | 12 | 18 | 18 | 24 | ||
| Pipe Diameter | DN | DN25 | DN25 | DN25 | DN25 | |
| Supply Fan | Type | low noise centrifugal fan | low noise centrifugal fan | low noise centrifugal fan | low noise centrifugal fan | |
| transmission mode | belt drive | belt drive | belt drive | belt drive | ||
| Fan Type | KTS12-12 | KTS15-15 | KTS15-15 | KTS15-15 | ||
| Fan Quantity | 1 | 1 | 1 | 1 | ||
| Fan Dimension | 395×341 | 471×404 | 471×404 | 471×404 | ||
| compressor condesder Section\ | Compressor | Type | Vortex | Vortex | Vortex | Vortex |
| Quantity | 1 | 1 | 2 | 2 | ||
| Refrigerat | Refrigerant Model | R410A/R22 | R410A/R22 | R410A/R22 | R410A/R22 | |
| filling Capacitykg | 10.5 | 12.0 | 13.5 | 7.5×2 | ||
| Condenser | Type | vCopper tube Aluminiun fins | Copper tube Aluminiun fins | Copper tube Aluminiun fins | Copper tube Aluminiun fins | |
| Fan Section | Fan type | Axial fan | Axial fan | Axial fan | Axial fan | |
| fan Model | RZLC750 | RZLC750 | RZLC650 | RZLC650 | ||
| Quantity | 1 | 1 | 2 | 2 | ||
| Air Flow(m3/h) | 14360 | 14360 | 9930 | 9930 | ||
| Power(kW) | 1.1 | 1.1 | 0.55 | 0.55 | ||
| Outline Dimension | Length(mm) | 1760 | 1760 | 1860 | 1860 | |
| Width(mm) | 1300 | 1300 | 2000 | 2000 | ||
| Height(mm) | 1660 | 1660 | 1760 | 1760 | ||
| Weight(Kg) | 560 | 600 | 660 | 700 | ||
| Noise(dB)A | 76 | 68 | 72 | 72 | ||
| Note: | ||||||
| 1, Rated Refrigeration Capacity TestCondition:Outdoor dry ball 35ºC,indoor dry ball/wet ball 27ºC/19ºC | ||||||
| 2,Rated heating test conditon:Outdoor dry ball/wet ball 7ºC/6ºC,indoor dry ball/wet ball 20ºC | ||||||
| 3,The ambient temperature is below 0ºC when heating ,it is recommed to use electric heating | ||||||
| 4,The static pressure of the unit in the fan characteristics is selected as an integer multiple of 50 within the given static pressure range. | ||||||
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