Specifications

Ground Source Heat Pump for cold area
1. -25 DC low temp. use
2.multifunction
3. 4.5 COP, R410a
4. CE approved

 

 

Ground source heat pump

Cooling capacity: 37532BUT/h ~716520BUT/h

COP: 3.9~4.5(even to6)

Certification: CE,CCC

Refrigerant: 407c, 410a, R22

 

1.Wide application

Widely used in hotels,restaurants,apartment houses, villas, factories and schools, sauna, bathroom, SPA association, beauty salon, fitness center, swimming pool, aquaculture, etc to applicate with various terminal equipment (fan coil, floor heating, radiators, temperature-holder tank etc.), combining indoor luxury decoration, maximizing satisfy user's requirements and comfortable. The modular structure is suitable for various sizes of engineering, office buildings, hotels, restaurants, cinema, shopping plaza, gymnasium, hospital etc., as the best choice of various public places.

 

2.five modes

Cooling, heating, hot water ,cooling and hot water,heating and hot water.

 

3.High efficiency and energy saving

Using energy efficient scroll compressors, 316 stainless steel material welded plate heat exchanger. Comprehensive energy consumption is only65% of  the solar energy water heater,25% of electric water heater. When it is hot water and cold water, the COP will be more than 6.

 

4.Flexible configuration

The unit and tank flexible configuration.A different water tank to choose, pressure or open type connected to meet the different demands of clients.

 

5.Flexible installation position

Host appearance, compact tank to small occupation space for installation, conduit length of flexible connection.

 

6.Hot water circulation heat straight

55 degrees hot water heated one-time and got directly to use, improve comfort of water using and stable of unit. When stop to use water in a long time and the water temperature drops, unit will heat cyclely and automaticly.

 

7.Dual-core design

Heat pump, electric auxiliary heat integration together, super energy-saving and hot water in all-weather.

 

8.The advanced control technology of water

WILO water pump built-in, with water flow protection, automatic filling and water level control, automatic water pressure test, hydrating pressurization control and Automatic constant temperature adjustment.

 

9.Integrated design, multi-protect and reliable

Integration design, system sealed welding completely, just conduit connections, without refrigerant pipe connections, simple and reliable connection installed. built-in protections of hot water flow and air flow, compressor exhaust temperature, high and low pressure compressor, compressors flow and power fault phase, power supply fault and  lack of phase ,freeze protection, automatic defrost and automatic load adjusting etc built-in. Multiple protections.

 

10.Environment Friendly

Using refrigerant 410A, no damage, environment friendly.

 

11.Multi-source design

Air source , ground source, solar and electric auxiliary heat integrated together (optional), super energy, which can meet all-weather hot water supply.

 

12.Simple operation

Intelligent design, LCD display, simple operation, free setting during 8 ° c - 60° c and cycle timing set on/off freely.

 

13.Quiet running

Using efficient, low-noise rotary, closed scroll compressors and low-noise fan, ensure quiet running

 

 14. Multi-protection

 Unit with phase sequence,  water  flow,  freezing,  high,  low  voltage and over-temperature, over  current  of  compress or protection and so on.

 

15. multi-purpose, complete function

 With function of refrigerating, heating and hot water, provide hot  water freely under the refrigeration condition. 

 

Working environment:-20°C~45°C.