|Power Supply||380V 3N～50Hz|
|Rated calorific value||39.6kW|
|Rated input power/current||9.36kW/18A|
|Maximum input power/current||11.7kW/22.5A|
|Rated water yield||851L/h|
|Supply water temperature||55℃|
|Circulating water flow||6.79m³/h|
|Water side pressure loss||≤65kPa|
|Maximum operating pressure at low/high pressure side||3.0MPa|
|Maximum operating pressure of heat exchanger||3.0MPa|
|Permissible overpressure at exhaust/suction side||2.8/0.7MPa|
|Maximum Working Pressure on Water Side of Heat Exchanger||1.0MPa|
|Classification of protection against electric shock||I|
|Specification of Water Pipe Interface||R1-1/2"|
|Unit Outward Size||1500*690*1070mm|
|Applicable ambient temperature||-10℃~43℃|
The bathroom is divided into two parts: shower and bathing. The shower is supplied with general hot water. The bathroom needs constant temperature equipment. Mainstream approach, the shower part and the first hot water of the bath are provided by the hot water tank. In addition, there are two ways to keep the bath temperature constant. One is to use titanium alloy circulating unit to keep the bath warm. The other is to use ordinary unit with plate heat exchanger to keep the bath warm and save energy. The sewage heat recovery system is adopted to greatly improve the heat. Water use effect, reduce the cost of use. (Just reclaim the heat in the sewage. The sewage and the water are completely separated.)
Air can also be used as a heat source if floor heating is needed in baths, which is generally more energy-saving than traditional boilers.
Large water consumption
The shower part should be 50L/person, and the large pool bath should consider the primary discharge capacity according to the actual size of the earth.
Big pool needs constant temperature
Generally, large pools should be maintained at 38-40 degrees. Special swimming pool units are needed to circulate heat preservation for large pools. Filtering equipment is necessary. Whether surfing and fountains are needed or not should be considered.
Remote Monitoring System
On-line parameters of heat pump unit and its water system remotely
Special Compressor for Heat PumpThe special compressor for heat pump can meet the demand of heat pump under extreme application conditions.
Intelligent Electronic Expansion Valve
Accurately adjusting refrigerant flow rate, improving energy efficiency ratio and keeping system temperature running
Spiral heat exchanger
Improve the overall heat transfer efficiency, unique technology to ensure smooth waterway, uniform flow rate
Green environmental protection
Air source heat pump absorbs heat energy from the surrounding natural air, and has little impact on the environment. It is a real environmental protection equipment.
Energy saving and high efficiency
The energy efficiency of air source heat pump water heater heating equal amount of hot water can reach 4 times of that of electric heating, which saves a lot of electric energy.
Safety and comfort
Compared with other devices, it has better security performance. Air source heat pump water heater can ensure that hot water supply is sufficient 24 hours, namely, on-demand, stable temperature, comfortable and fast.。
Units can be installed outdoors, such as in the roof, the ground and other open-air places, occupying a small area, simple installation, no need to set up another working room to save space for users.
1. Local climatic conditions, annual minimum temperature
2. The grade and orientation of the hotel, whether the room has a bathtub and how big the bathtub is.
3. Number of rooms, water consumption in restaurants and kitchens
4. Water Supply Floor and Equipment Installation Floor
5. Equipment Installation Site (Load-bearing, Area)
6. Power Supply and Water Source
|Room||Air Energy Host Configuration|
|100||10P Host/10t Water Tank|
|150||15P Host/13t Water Tank|
|200||20P Host/17t Water Tank|
|250||20P Host/20t Water Tank|
|300||30P Host/25t Water Tank|
|350||30P Host/30t Water Tank|
|400||40P Host/35t Water Tank|
|※This air energy ratio is for reference only, and the actual construction scheme is the basis.|