Specifications

Air Cooled Water Chiller
-Low noise water pump
-Energy saving fan
-CE certificate
-Strict test before delivery

Quality Modular LTWF Air Cooled Scroll Compressor Water Chiller

1.System Features:

1)Ready to work only after connected to chilled water system

2)stainless steel water vessel, a low noise pump have been fixed inside the chiller

3)With energy saving fan of large air flow and low noise

4)The chillers of capacity over 50KW are double refrigeration system design that is good to reduce the frequent start and stop for load change. The chillers can run even 1 system is in trouble

5) Strict test and inspection has been made before the chillers are delivered

Two Models:

1.Colling Condition: Chilled water in/out 12/7°C; cooling water in/out 30/35°C;Suitable chilled water temperature:9-25°C;

Technical Data Sheet:

MODEL LTWF-		03AS	05AS	08AS	10AS	12AS	15AS	20AD	25AD	30AD	40AD
Cooling Capacity	KW	8.3	13.7	22.1	29.5	34	44.1	59	68	88.2	120
	103kcal/hr	7.1	11.8	19	25.4	29.2	37.9	50.7	58.5	75.9	103.2
Power(kW)		3.1	5	7.4	9.7	11.9	15.3	19.4	23.7	30.6	40.5
Current(A)		5.7	9.7	14.3	18.2	22.1	28.8	36.3	44.1	57.6	64.2
Compressor	Quty(PCS)	1	1	1	1	1	1	2	2	2	2
	Power(kW)	2.55	3.96	6.11	8.06	9.9	12.39	16.1	19.8	24.8	34.1
	Current(A)	4.39	7.69	11.41	14.86	18.25	22.7	29.7	36.5	45.4	49.6
Refrigerant	Type	R22
	Control	Thermal expension valve
Fan	Power(KW)	0.2	0.45	0.5	0.9	1.2	1.4	1.7	2.2	3.12	4.2
	Current(A)	0.6	0.9	1.4	1.8	2.3	2.9	5.4	7.6	9.6	10
	Type	Centrifugal pump
	Power(KW)	0.37	0.55	0.75	0.75	0.75	1.5	1.5	1.5	2.2	2.2
	Current(A)	0.75	1.1	1.5	1.5	1.5	3.2	3.2	3.2	4.6	4.6
	Pressure Head	15	20	22	20	17	25	24	18	22	22
Condenser	Type	Copper tupe and al fin
Evaporator	water pipe connection	DN25		DN40			DN50			DN65
	Water flow(L/min)	23.7	39.3	63.4	84.6	97.5	126.4	169.1	194.9	252.8	344

2.Designed Condition: Chilled Glycol in/out -1/-5°C; ambient 35°C;This series units used in low temperature conditions, 25% ethylene glycol to be used as a refrigerant

Technical Data Sheet:

MODEL LTWF-		03AS	05AS	08AS	10AS	12AS	15AS	20AD	25AD	30AD	40AD
Cooling Capacity	KW	4.7	7.5	13.7	16	18	22.7	32	36	45.4	61.6
	103kcal/hr	4	6.5	11.8	13.8	15.5	19.5	27.5	31	39	53
Power(kW)		3.1	4.9	8.1	9.1	10.5	14.6	18.5	20.5	28.8	37.3
Current(A)		5.7	9.4	14.1	16.6	19.1	27.4	33.5	37.7	57	70.2
Compressor	Quty(PCS)	1	1	1	1	1	1	2	2	2	2
	Power(kW)	2.5	4.1	6.8	7.8	8.8	12.2	15.6	17.6	24.4	32
	Current(A)	4.3	7.6	11.2	13.7	15.8	22.4	27.4	31.6	44.8	56
Refrigerant	Type	R22
	Control	Thermal expension valve
Fan	Power(KW)	0.2	0.25	0.5	0.5	0.9	0.9	1.4	1.4	2.2	3.12
	Current(A)	0.6	0.7	1.4	1.4	1.8	1.8	2.9	2.9	7.6	9.6
Pump	Type	Centrifugal pump
	Power(KW)	0.37	0.55	0.75	0.75	0.75	1.5	1.5	1.5	2.2	2.2
	Current(A)	0.75	1.1	1.5	1.5	1.5	3.2	3.2	3.2	4.6	4.6
	Pressure Head	15	20	22	20	17	25	24	18	22	22
Condenser	Type	Copper tupe and al fin
Evaporator	water pipe connection	DN25		DN40			DN50			DN65
	Water flow(L/min)	18.3	29.2	53.3	62.2	70	88.2	124.4	139.9	176.5	239.4

Notes:The data above is for R22, contact us if that for R134a,R407c