Comfort - air energy hot water heating machine heating heat from the feet, so that the temperature of the entire indoor space is evenly distributed, no hot air feeling, is conducive to the body to maintain moisture, while having positive effects on rheumatism, asthma.

◆ Energy-saving - 30 °C ~ 45 °C for air-heating machines (86 °C for convection radiators), the heat is concentrated in the body's beneficial height (below 2 meters), which is more energy efficient than traditional heating methods.

◆ Space saving – the air can warm the machine to lay water pipes under the floor, saving space and matching different decoration styles.

◆ Long service life——The air can be used to warm the machine. The pipe is buried in the ground, no scaling, no corrosion, no damage, and the service life is synchronized with the building. Compared to traditional central air conditioning and radiator heating, maintenance and replacement costs are eliminated.

Parameters

code name.pdf

Model				SLNA(B)-009U(P)	SLNA(B)-014U(P)
Compressor capacity				3HP	5HP
Function				Heating and Cooling	Heating and Cooling
Electricity				220V-1N-50Hz	220V-1N-50Hz
Working conditions			℃	-25~～+45	-25~～+45
Data	Heat^a	Nominal capacity	KW	5.8	9.2
		Input power	KW	2.52	3.96
		COP	/	2.3	2.3
	Heating IPLV(H)			2.53	2.6
	Cool^b	Nominal capacity	KW	6.5	11.0
		Input power	KW	2.6	4.31
		COP	/	2.5	2.55
	Cooling IPLV(C)			2.7	2.75
	A7W35c		KW/COP	9.2/4.10	14.0/4.1
	A2W35		KW/COP	8.0/3.6	11.2/3.60
	A-7W35		KW/COP	5.9/2.7	9.5/3.0
	A-15W55		KW/COP	5.0/1.90	8.4 /1.94
	A-20W45		KW/COP	4.5/1.95	7.7/2.00
Max. running currency			A	18	30
Compressor quantity			set	1	1
Refrigerant/charging quantity kg			/	R404A/2.2	R22/4.50
Air blow type			/	Side	Side
Water pipe diameter			inch	G1〞	G1.2〞
Rating flow			m³/h	1.6	2.5
Water side pressure loss			kPa	≤35	≤35
Noise level			dB(A)	59	61
Overall dimensions(L×W×H)			mm	1087×435×901	1120×440×1360
Weight			kg	70	130

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

Quality Components such as Copeland compressor, Danfoss valves
No capacity decay under low temperature, keep high COP in winter
It could work in extreme environment /Suitable for environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉
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.

Product Tags:

3 N 14kw Heat Pump In Cold Weather , Air Exchange Heat Pump Long Life Span

Commercial Air Source Heat Pump

Residential Air Source Heat Pump

Cold Climate Air Source Heat Pump

Swimming Pool Air Source Heat Pump

Greenhouse Heat Pump

Aquaculture Heat Pump

Household Heat Pump

Air To Water Heat Pump

Central Air Conditioner Heat Pump

Heat Pump Heating And Cooling System

Floor Heating Heat Pump

Heat Pump Radiators

3 N 14kw Heat Pump In Cold Weather , Air Exchange Heat Pump Long Life Span

air heat pump efficiency

heat pump efficiency

heat pump 2kw