Ability to simultaneously provide heating and cooling for a process or building. Chiller heat recovery
exchangers are installed in the refrigeration system allowing the reclaim of heat from the system
before it is discharged from the chiller
Standard hot water available during standard chiller operation is 115°F. Hot water is available up to
140°F
Flexibility in the design allows design engineers or clients to reclaim 20-90% of the heat from the system
Chiller Heat Recovery System is available in Series or Parallel configuration
Available Single or Dual chilled water circulation pumps with automatic pump rotation and change over
Standard R-407C Refrigerant with R-134A as optional
High efficiency Screw compressors with stepped or variable capacity control
Ideal for LEED Projects, Education Buildings, Hotels, Hospitals & Process Cooling

2. Specification:

Air cooled Screw Chiller
Model HLWA～			110S	160S	210S	240S	280S	310S	340S
Rated Cooling Capacity		X 1000Kcal/h	93.6	133.6	178.7	210.6	243.4	263.5	290.1
Rated Cooling Capacity		KW	109	155	208	245	283	307	337
Comp. lnput Power×Qty (KW)			34.7×1	47.7×1	63.2×1	71.2×1	82.4×1	89.9×1	99.9×1
Refrigerant			R407C
Power Supply			380V/ 3ph/ 50Hz
Number of Refrigeration Circuit			1
Capacity Control (%)			0, 50, 75, 100
Refrigerant Charge (Kg)			30	42	56	68	78	84	93
Condenser			Ripple Aluminum Fins Around Copper Pipe
Evaporator	Dia.of Pipe (inch)		2-1/2"	3"	3"	3"	4"	4"	4"
	Water Side Max Pressure (MPa)		1
	Chilled Water Flow(m3/h)		18.7	26.7	35.7	42.1	48.7	52.7	58.0
	Water Pressure drop (kPa)		28	33	48	55	61	64	66
Axial Fan	Air Flow×1000m3/h		56.8	80.4	113.6	115.2	115.2	160.8	160.8
Axial Fan	Power×Qty (KW)		1.2×4	2.0×4	1.2×8	1.2×8	1.2×8	2.0×8	2.0×8
Running Noise dB(A)			68	68	68	68	72	72	72
Total Weight (Kg)			1160	1730	2590	2670	2750	2930	3160
Running Weight(Kg)			1270	1920	2810	2900	3020	3240	3450

3. Main parts:

Main accessories	Model	Original place	Brand
Compressor	RC2	Shanghai	HANBELL
Fan Motor	YSWF	Hangzhou	MAER
Expansion Valve	TRAE	China	ALCO
Filter	Standard	Guangzhou	UAR
Thermorelay	GTH/TK	Suzhou/Shanghai	LG/FUJI
Contactor	GMC/SC	Suzhou/Shanghai	LG/FUJI
Microcomputer control monitor	DM	Guangzhou	PUNP

4. Real Photo:

Product Tags:

screw compressor refrigeration

screw compressor refrigeration system

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