Delivery Time:20 working days after received your payment
Certification:AHRI ,CE，ISO9001,ISO14001,OHSAS18001

18kW Residential Air Conditioners Cooling Only Small Air-cooled Cold Water Integrated Unit

Specifications:

Technical data sheet

Model	EKAC 070B
Nominal cooling capacity	kW	18
×103kcal/h	15.48
Nominal heating capacity	kW	--
×103kcal/h	--
Total power of nominal cooling capacity	kW	6.1
Total power of nominal heating capacity	kW	--
Power supply		380V/3N~/50Hz
Refrigerant	Type		R22
Flow control		Capillary
Water side heat exchanger	Evaporator type		Vacuum braze-welded stainless steel plate heat exchanger
Water flow for cooling	3 m /h	3.1
Water flow for heating	3 m /h	--
Compressor	Type		Fully hermetic volute compressor
Lubricant		Mineral oil (SUNISO 3GS)
Fan	Type		Horizontal centrifugal water pump
Qty.		2
Water pump	Type		Horizontal centrifugal water pump
External lift	m	11
Size of inlet/outlet water pipe connector		Rc1
Dimensions (L/W/H)	mm	1010x490x1245
Sound	dB(A)	64
Power cable specification	Section area of live line	2 mm	4
Qty. of live lines	PCS	3
Section area of null line	2 mm	4
Qty. of null lines	PCS	1
Section area of grounding line	2 mm	4
Qty. of grounding lines	PCS	1
Unit weight	Net weight	kg	225
Operating weight	kg	246
Water system Accessory kit	Model		EKAC-WS08A
Water tank	L	38
Expansion water tank	L	8
Size of pipe connectors		Rc1

Note:
■ Working conditions for nominal cooling capacity test: water flow rate 0.172m3/(h.kw); temperature of outlet water 7°C;
outdoor ambient temperature 35°C.
■ Working conditions for nominal heating capacity test: water flow rate 0.172m3/(h.kw); temperature of outlet water 45°C;
temperature of outdoor dry/wet bulb 7°C/6°C.
■ The sound level is tested before the unit leaves factory. Practically, due to environment noise and other factors, the sound level tested might
be different from those listed in the above table.
■ Please refer to the User Manual for specific operation ranges.

Description

1. Units of this series feature a classic European air conditioner design (chilled water/heat pump + indoor terminals) for precise temperature control. The units can provide you with a comfortable, healthy and graceful working/living environment. The uni ts feature a heat sink mechanism using circulatory air and needs no cooling tower. This not only saves the cost of the cooling tower, but also saves precious building space. Units of this series feature various models and dimensions to meet different installation requirements.

2. Units of this series are equipped with fully hermetic compressors which are stable, advanced and reliable. All components have undergone strict integration and compatibility test to ensure optimized performance and efficient/energy-saving operation all year round. The solenoid interlock control function can shut down the master unit and water pump automatically when all fans have stopped working, making the unit more energy saving.

3. Long and strict tests