EVI不锈钢材质 聚腾 低于正常温度区域 空气-水系统加热器 气源 热泵 10kW 家用

Air source Heat pump Stainless Steel Horizontal type High COP Juteng 10kW EVI Low temp heater -25℃ cold weather for hot water and floor heating

Working Principle:
  Compressor gets the low temperature and low pressure air refrigerant from evaporator,

then turn it into high temperature and high pressure air,

this air gets into the condenser to exchange the heat with water,

then the condensed air become low temperature fluid and release lots of heat energy.

Water gets this heat energy and become hotter and hotter.

This high pressure and low temperature fluid become low pressure by the primary flow meter device.

This low pressure and low temperature fluid, gets into the evaporator, Under the function of rotation fan, heat energy from air is absorbed by the fluid and becomes low pressure refrigerant,

then is absorbed by compressor, recycling to produce the hot water.

Unique features of Juteng Heat Pumps:

1. It can display top and bottom temp of the water tank, check the temp of coil, ambient, exhaust temp, etc;

2. It recalls all kinds of parameters when outages and it will resume operations after have electricity automatically.

3. Clock keeps running after outages so it needn’t to re-adjust it usually.

4. Off-peak power use function, start up and shutdown by itself at cycle time in 24 hours.  

5. Set and revise parameters freely.

6. E-heater function.

7. Automatic and forcible defrost.

8. Waterproof bottoms, Liquid Crystal Display Screen Display including backlights.  

9. Have Perfect control and protection functions: 1) temperature sensor breakdown: top and bottom of water tank, Coil, Return air, Exhaust air, Outside ambient temp; 2) high and low pressure protection, Exhaust air temp protection.

10. Check the Trouble codes display, it can refer why compressor doesn’t start up or stop, and has Key-Lock Function.

11. It can display water temp when startup and shutdown heat pump.  

12. Electronic expansion valve control automatically.

Juteng is a professional heat pump manufacturer based in China. With over decades of experience in the HVAC industry, Juteng has become one of the leading brands of quality heating, cooling & hot water system. Our main products include heat pump, air conditioner & water tank equipment.

Guangdong Juteng Environmental Protection Equipment Co., Ltd was founded in 2001 and have well experience in energy-saving products, which is one of biggest Stainless steel heat pump in China. We have developed whole series of heating system equipment & energy-saving products with 10 series and more than 50 kinds of products.

Our products range is as below:

Air to water heat pump.
Water to water heat pump.
Water to air heat pump.

Commercial air conditioner.

Fan coil units.

Besides Chinese market, export business is our main business. So most of our products are coming with international standard, some of our products have obtained international certificate, such as CE, RoHS, SAA certificate and ERP label etc, and our factory execute ISO9001: 2008 strictly. We are always insists on the principle of quality first, customer first, and focus on high-quality, competitive cost & fastest services. So far, our products have entered over 50 countries and regions with either brand name Juteng or OEM brand.
We are always on the look-out to build strategic partnerships in overseas markets and welcome opportunities where we can work in tandem with you and succeed together. OEM & ODM enquires are welcome.
Looking towards the future, Juteng will build a fresh and quiet living environment and comfortable life for you.