Floor Heating Air Source Heat Pump 25Hp*4 for School Building -22C winter

About ultra low climate ASHP system

1.Fast heating, according to the actual load at the start of the need to load the number of compressors to load, fast loading, shorten the waiting time of customers, improve the comfort of air conditioning.

2.intelligent control,Due to the adoption of the modular design, the unit can be started in order to reduce the instantaneous impact on the grid, saving energy.

3.The unit is used for real-time monitoring and control of the high and low pressure, exhaust temperature and water temperature, and uses multiple system protection, which can ensure the safe operation of the unit in the best condition.

4.Excellent quality
The key components of the refrigeration system are selected internationally renowned brand products, quality and stability.

5. Energy saving, the operating cost is only 1/4 of the electric boiler and 1/3~1/2 of the gas-fired boiler, which not only saves a lot of electric energy, but also saves operating costs.

6.Strong defrosting function and able to work reliably at ambient air temperature of -22C

Applications

ASHPs are outdoor unit, four of them make a group of central heating station.

Indoor underfloor heating is more comfortable than air conditioning
Two kinds of air outlet modes, the upper and lower air outlets can simultaneously emit air, or the single air outlet mode can be opened, and the wind angle can be flexibly adjusted. 3D diffuse three-dimensional air supply technology, the hot air sticks to the ground when heating, spreads, rises naturally from the downwind, the room temperature rises evenly, reaches the comfort of the floor heating, and the heating rate is faster than the floor heating. The three-dimensional wind does not blow straight, and the whole feeling is warm and comfortable.

Parameters

A7W35 working condition: inlet air temperature 7℃, outlet water temperature 35℃

a: Nominal heating conditions: ambient dry bulb temperature-12℃, wet bulb temperature-14℃, outlet water temperature 41℃, water flow 0.172 * nominal

Yushen Products Advantages

• Larger application range , yushen heat pump could work even environmental temperatureis low to 25℃/ -13℉ or high to +45 ℃ / 113 ℉
• 100% finished products testing,quality Components such as Copeland compressor, Danfoss valves
• Yushen air-source heat pump has longer heating time and shorter defrosting time
• No capacity decay even under low environmental temperature