Air Cooled Scroll Water Chiller and Heat Pump

Download Technical Parameters

Air Cooled Scroll Hot Water Heat Pump
Unit model		RLSFW -(D)	RLSFW10	RLSFW20	RLSFW30	RLSFW40	RLSFW80
Heating capacity		kW	11.2	19.8	36.3	40.7	81.4
Healing input power		kW	4.3	7.3	11	12.6	25.2
Max. running Current		A	19.5	11	16.7	19.1	38.3
Max. running Current		A	22	16	25	32	61
Cable diameter (copper water distance≤20 meters)		mm2	3*6	3*4 2*2.5	3*6 2*2.5	3*10 2*6	3*25 2*16
Power Voltage			220V/50HZ	380V/50HZ
Compressor Qty			1	1	1	1	2
Starting mode			Directly
Refrigerant			R22
Refrigerant charge		kg	4.5	6.5	10	10.5	10.5*2
Refrigerant charging device			Thermal expansion valve
Evaporator	Type		Plate type
	Water pipe Dia.	DN	DN32	DN32	DN40	DN40	DN50
	Water flow	m3/h	1.8	3.1	5.7	6.4	12.7
Water flow
Condenser fan	Type		Axial type
	Fan Qty		1	1	1	1	2
	Noise level	dB(A)	69	69	69	69	69
	Power	kW	0.37/0.55	0.37/0.55	0.37/0.55	0.37/0.55	0.37/0.55
	Air flow	m3/h	8000	8000	10000	10000	20000
Air discharge			Top
Dimensions (mm)		L	1180	1180	1180	1180	2110
		W	1080	1080	1080	1080	1080
		H	1870	1870	1870	1870	1870
Net weight		kg	300	320	350	380	700
Running weight		kg	330	350	380	420	760
Noise level		dB(A)	69	70	72	72	73
Remarks
1. Test conditions: ambient temperature 20℃ DB/15℃ WB; the actual heating capacity will vary with the outdoor environment temperature and humidity;
2. The maximum outlet temperature of hot water can reach 60℃.
3. Operating environment temperature range: -25℃~46℃; outlet water temperature: 55℃

Features Mini type air cooled water chiller and heat pump has the advantages of high efficiency, energy saving, low noise level, reasonable structure, easy operation and maintenance. It is widely used in the central air-conditioning system of construction facilities such as villas, hotels, shopping malls, supermarkets, office buildings, workshops and business clubs. The unit can meet different requirements of air conditioning systems.
The air cooled water chiller and heat pump has cooling only type and heat pump type. Among them, the heat pump type unit features cooling and heating function switch, which can achieve cooling in summer and heating in winter.
When the scroll chilling unit is equipped with a heat recovery device, it can also provide domestic hot water during cooling operation. This can meet the needs of domestic hot water in villas, restaurants, clubs and other places.
Intelligent defrost control system is equipped to avoid extra loss of heat.
The water chiller and heat pump has many functions such as energy management, antifreeze detection, and voltage detection. The unit adopts well-known brand scroll compressor featuring few moving parts and long service life.