Multi Heat Source & Multi Functional Air to Water Heat Pump [ Split ] - ESDAW-8S/10S/12S

Split type heat pump, no water freezing problem, Intergrated with solar collector, gas boiler and electrical heater - more info check here: http://www.sourcingappliances.com/Multi-Heat-Source-Multi-Functional-Air-to-Water-Heat-Pump-Split-10181763/

Quick Brief

Type: Air Source Heat Pump Installation: Freestanding Storage / Tankless: Storage Housing Material: Galvanized metal sheet or sta... Use: House heating & Domestic hot water heating Certification: CE, RoHS Place of Origin: Guangdong China (Mainland) Brand Name: OEM or E.S. Nord Model Number: ESDAW-8S/10S/12S Controller: 5.4' LCD true color touch screen

Specifications and Product Details:

E.S. Nord Multi Heat Source & Multi Functional Air to Water Heat Pump is intergrated with solar collector, gas/fuel boiler and electrical heater to provide you a complete heating solution ( Both for house heating and sanitary hot water heating ).

It optimized the energy utilization of free energy ( solar energy ), green energy ( heat pump ), traditional energy ( gas/fuel boiler and electrical heater.. ) Solar energy is free for everyone in the world, so it is the first heat source for heating system. E.S. Nord heating system will take full advantage of solar energy first, and if the free energy is not enough, then it will cycle on the heat pump to provide. On the condition that both solar energy and heat pump can not provide enough heat to your house and water ( in extreme cold condition ), then it will turn on the built-in electrical heater or gas/fuel boiler as back-up heating source to supply enough heat and keep a comfortable warm environment for you.

KEY FEATURES:

* It combines a well-designed, high quality out door unit with an unique indoor unit to produce an advanced, high effecient, environmentally-friendly heating system.

* Split type avoid water freezing problem outside of house in extreme condition.

* Multi heat source, optimization the energy utilization of solar energy, heat pump and traditional heat source. ( Integrated solar function is optional)

* Much bigger evaporator with 3mm fin distance wave shape to assure a good performance even in very, very cold conditions.

* PLC controlling system which enable us adjust the program according to customer's needs.

* Human interface with 5.4' LCD real color touch screen displayer, you can input your logo, company information, pictures to the displayer.

* Internet Module is available. ( Optional ) It allow you to know the working state of heat pump wherever you are in the world. Much easier for service man to know what happened on the heat pump.

* Built-in electrical heater to provide you back-up heating source when you do not have solar collector and boiler.

* 200L built in water storage tank for sanitary hot water.

SPECIFICATIONS:

General information	ESDAW-8S	ESDAW-10S	ESDAW-12S
Delivered compressor output,heating(A7/W45)	8.1Kw	10.5Kw	12.5Kw
COP,heating(A2/W35)	3.32	3.35	3.3
COP,heating(A7/W35)	4	4	3.95
COP,heating(A7/W45)	3.44	3.45	3.4
Delivered compressor output,cooling(A35/W18)	7.8kw	9.8kw	11.9kw
EER,Cooling(A35/W18)	3.85	3.73	3.7
Operating voltage	380V-400V/3PH	380V-400V/3PH	380V-400V/3PH
Working range during heating with compressor (outdoor temperature)	(-20°C to +43°C)	(-20°C to +43°C)	(-20°C to +43°C)
Working range during cooling (outdoor temperature)	(+15°C to +43°C)	(+15°C to +43°C)	(+15°C to +43°C)
Max Temperature flow line, compressor only(-20to+43°C)	58°C	58°C	58°C
Max Temperature flow line	65°C	65°C	65°C


Indoor unit
Immersion heater	9kw	9kw	9kw
Tank volume	200L	200L	200L
Height	1510mm	1510mm	1510mm
Width	600mm	600mm	600mm
Depth	700mm	700mm	700mm
Weight	140kg	140kg	140kg

Outdoor unit
Compressor	scroll	scroll	scroll
Refrigerant Charging Quantity(R410a)	1900g	2500g	3200g
Fan Rotational Speed	670Rpm	670Rpm	670Rpm
Height	610mm	610mm	800mm
Width	700mm	1210mm	1210mm
Depth	410mm	410mm	410mm
Weight	40kg	50kg	70kg