Commercial Hot Water Heat Pump Water Heater- 30-45kw

Markets:	Southeast Asia,Africa,Oceania,Mid East,Western Europe
Enter Attribute Here (e.g.: Size):	Enter Value Here (e.g.: 12 Inches)
Heat Source:	Air-source
Certification:	RoHS
Work Environment:	Common Heat Pump
Heat Temperature:	50-70??C
Application:	Beauty Salons

Product Description

KOLANT Commercial Hot Water Heat Pump Water Heater can be widely applied for offering central hot water for bigger houses, and commercial buildings such as hotels, offices, schools, hospitals, apartments, etc. Modular control system is available to meet the demand of huge hot water projects

With reliable system and efficient components, these heat pumps will reduce the maintenance trouble greatly, and trim the electricity bill by 70%. What is more, the initial investment is also low.

Cooling function is optional

Wide Application Range
The commercial air source heat pump is designed for offering central hot water for bigger houses, as well as commercial buildings such as hotels, offices, schools, hospitals, apartments etc. The hot water outlet range is wide from 20ºC to 60ºC, meeting demands for most hot water project. Modular control system is available to meet the demand of huge hot water projects

Durable and Long Life
High efficiency compressor, with durable features against high temperature and high pressure for long life. The coaxial coil heat exchangers are durable for anti-corrosion, hard water, high pressure and unexpected freeze caused by power cut-off.

Strong Cabinet
Standard unit fabrication consists of heavy gage galvanized sheet metal cabinet construction that provides maximum strength. All interior sheet metal surfaces are powder-painted for maximum corrosion protection to ensure resilience for long term vitality.

Full Consideration for Noise Control
Compressor rubber feet are specially selected for reducing vibration. Specially, compressor sound jacket is available for every unit.

Reliable Design and Strict Quality Control
Standard safety features for the refrigerant circuit include high-pressure switch and low pressure switch to detect loss of refrigerant, as well as deficient water flow. Equipment safety features include water loop temperature monitoring, voltage protection, water coil freeze protection. All safety features are tested and run at the factory to assure proper operation of all components and safety switches.

Model No.			KRS-300E/SN2-M	KRS-380E/SN2-M	KRS-450E/SN2-M
Power supply		Ph-V-Hz	380V/3PH/50HZ
Working temp		ºC	-15ºC~43ºC
Max. outlet Water temp.		ºC	60ºC	60ºC	60ºC
Water Heating (A20/W55)	Capacity	KW	30	38	45
	Hot water yield	L/h	645	817	967
	Input power	KW	7.2	9.2	10.8
Max. input consumption		KW	10.08	12.88	16.2
Max. input current		A	18.36	22.18	27.89
Starting current		A	51	60	67
Compressor	Type		Scroll	Scroll	Scroll
	Brand		Sanyo	Sanyo	Sanyo
	Refrigerant		R410A	R410A	R410A
Fan motor	Speed	r/min	800/500	800/500	800/500
	Air flow	m3/h	7000	7000	7000
Condenser			Copper tube in shell
Evaporator			Hydrophilic aluminium
Throttling element			Emerson thermostatic expansion valve
Wire controller	Type		Intelligent   &  LCD
	Set Temp.	ºC	25~60
Water system	materials of water pipe		Copper
	water flow	m3/h	6.4	8.2	9.7
	Water different pressure	Kpa	55	55	55
	Diameter,water inlet pipe	mm	DN40	DN40	DN40
	Diameter,water outlet pipe	mm	DN40	DN40	DN40
Design pressure		Mpa	4.2/0.02	4.2/0.02	4.2/0.02
Outdoor noise level  (1 meter)		dB(A)	58	60	61
Outdoor unit	Dimension(L*W*H)	mm	1450*702*950	1450*702*1060	1450*702*1260
	Packing(L*W*H)	mm	1525*805*1110	1525*805*1220	1525*805*1420
	NG/WG	kg	236/279	249/294	268/316
Testing condition: ambient Dry/Wet Bulb Temp.: 20ºC/15ºC; Water Inlet/Outlet Temp.: 15ºC/55ºC.