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Low Noise Commercial Air Source Heat Pump With Hot Water Filled Radiators

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Shandong Yushen Energy Technology Co., Ltd.

Low Noise Commercial Air Source Heat Pump With Hot Water Filled Radiators

Country/Region	china
City & Province	shanghai shanghai

Product Details

Low Noise Commercial Air Source Heat Pump With Hot Water Filled Radiators

Commercial Air Source Heat Pump Introduction

In domestic heating use, anASHP absorbs heat from outside air and releases it inside the building, as hot air, hot water-filled radiators, underfloor heating and/or domestic hot water supply. The same system can often do the reverse in summer, cooling the inside of the house.

Energy efficient: ASHPs deliver one to three times more energy than the electricity they consume.
Versatile (all year long) : ASHPs can heat your home in the winter and cool your home in the summer.
Energy effective: ASHP can help lower your fuel bills, especially if you are replacing older, inefficient heating and cooling systems.
Easy: ASHP are easy to install and require little maintenance.

Commercial Air Source Heat Pump Technical data

Model				SLNC-075Ycode name.pdf
Compressor capacity				25HP
Function				Heating and Cooling
Electricity				380V-3N-50Hz
Working conditions			℃	-25~+45
Data	Heat^a	Nominal capacity	KW	44.5
		Input power	KW	18.3
		COP	/	2.4
	Heating IPLV(H)			2.7
	Cool^b	Nominal capacity	KW	62
		Input power	KW	20.7
		COP	/	3
	Cooling IPLV(C)			2.7
	A7W35c		KW/COP	75.0/4.2
	A2W35		KW/COP	62.5/3.20
	A-7W35		KW/COP	50/2.9
	A-15W55		KW/COP	45.5 /1.97
	A-20W45		KW/COP	37.4/2.04
Max. running currency			A	56
Compressor quantity			set	2
Refrigerant/charging quantity kg			/	R22/15*2
Air blow type			/	Top
Water pipe diameter			mm	50
Rating flow			m³/h	12.6
Water side pressure loss			kPa	≤45
Noise level			dB(A)	62
Overall dimensions(L×W×H)			mm	2100×1100×2080
Weight			kg	730

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

b:Nominal refrigeration conditions: ambient dry bulb temperature 35℃, outlet water temperature 7℃, water flow 0.172 * nominal cooling capacity

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

YUSHEN Products

It could work in extreme environment /Suitable for environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉
Quality Components such as Copeland compressor, Danfoss valves
100% finished products testing
Having only one unit which could both heat and cool to maintain means lower repair costs and less work in general

Every process must be strictly operated and inspected by our quality persons.

Some main points as below:

1. Check all parts before assembling.

2. Charge nitrogen to test leakage and pressure maintaining after welding system.
3. Vacuumize, the vacuum pressure ≤30Pa
4. Leakage detection by halogen after charge refrigerant.
5. Safety testing: High-voltage insulation test and ground resistance.
6. 100% Operation testing, record refrigerant pressure, temp. etc.
7. Inspect inside unit’s cleanliness and appearance.