Multifunction Air Cooled Chiller (Screw Compressor) Manufacturer

Multifunction Air Cooled Chiller (Screw Compressor)

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R22	168.0÷1620.0kW
R407C	162.0÷1563.0kW

Features of Multifunction Air Cooled Chiller
1. This multifunction air cooled chiller developed by our company is a reliable air cooled chiller that enjoys large cooling capacity;

2. Equipped with cold rolled metal panels which, treated by electrostatic spray, is highly resistant to corrosion and rusts, this commercial cooling unit could work smoothly in a harsh working condition;

3. Of a packaged structure, this multifunctional air cooled chiller is equipped with a highly efficient semi-hermetic double-screw compressor and a reliable compressor, helping users to save installation cost of water piping system;

4. The chiller water temperature could be adjusted from 5 ℃～15 ℃, enabling the unit to satisfy different cooling demands year around;

5. As a multifunctional commercial chiller, this screw chilling unit could perfectly satisfy users’ requirements in the real applications. The five major functions of this equipment are:
①single cooling in summer;
②single heating in winter;
③cooling hot water (chilled water preferred);
④heating hot water;
⑤only hot water.

6. The screw type aircon unit includes three types refrigerant R22 and R407Cand R134a. There are three subtypes of this multifunction air cooled chiller available for users which respectively adopts refrigerants R22, R407C and R134A;

7. Equipped with low noise motor fan, this civilian air cooled chiller could work with quite low noise;

8. Its water-proof double-layer control box perfectly meet the requirements of outdoor operation;

9. This commercial air conditioning unit enjoys several reliable protection functions such as the power protection(against lack-phase, anti-phase, abnormal voltage and unbalanced phase),compressor protection(against overheat of coils, high oil level, high oil pressure difference and over high discharged gas temp),high/low pressure protection, anti-freezing function, water temperature control, lack of water flow protection and fan protections;

10. Unit enjoying year-round cooling function is available for customers.

Model Performance parameter			HCAS-
Model Performance parameter			0170S	0230S	0280S	0330S	0370S	0430S	0510S	0540S	0660D	0740D	0860D	0920D	1080D	1110T	1290T	1380T	1620T
HCAS	Cooling capacity	kW	168	232	280	332	370	430	508	540	664	740	860	1016	1080	1110	1290	1524	1620
	Heating capacity	kW	185	255	308	365	407	473	559	594	730	814	946	1118	1188	1221	1419	1676	1782
	Input power	kW	55.5	74.5	89.6	105.8	119	136	159	169	211.6	238	272	318	338	357	408	477	507
	Chilled water flow	m³/h	28.9	39.9	48.2	57.1	63.6	74	87.4	92.9	114.2	127.3	147.9	174.8	185.8	190.9	221.9	262.1	278.6
	Chilled water pressure drop	kPa	48	51	54	49	56	59	56	64	49	56	59	56	64	56	59	56	64
	Water pipe diameter	DN	80	80	100	100	100	125	125	125	100x2	100x2	125x2	125x2	125x2	100x3	100x3	125x3	125x3
HCAS-B	Cooling capacity	kW	171	235	284	337	376	436	516	548	674	751	873	1031	1096	1011	1127	1309	1547
	Heating capacity	kW	185	255	308	365	407	473	559	594	730	814	946	1118	1188	1096	1221	1419	1676
	Input power	kW	53	71	85	101	114	130	152	161	201.9	227.3	259.6	303.6	322.6	341	389.4	455.4	483.9
	Chilled water flow	m³/h	29.3	40.5	48.9	58	64.6	75.1	88.7	94.3	115.9	129.2	150.1	177.4	188.5	173.9	193.8	225.2	266.1
	Chilled water pressure drop	kPa	50	54	55	52	62	50	59	65	52	62	50	59	65	62	50	59	65
	Chilled water pipe diameter	DN	80	80	100	100	100	125	125	125	100x2	100x2	125x2	125x2	125x2	100x3	100x3	125x3	125x3
	Part of heat recovery volume	kW	41	57	68	81	90	105	124	132	161.8	180.3	209.5	247.5	263.1	242.6	270.4	314.2	371.2
	Part of heat recovery water volume	m³/h	7	9.7	11.7	13.9	15.5	18	21.3	22.6	27.8	31	36	42.6	45.3	41.7	46.5	54	63.9
	Part of heat recovery water pressure drop	kPa	32	36	39	42	43	42	45	52	42	43	42	45	52	43	42	45	52
	Part of heat recovery water pipe diameter	DN	50	50	50	65	65	65	65	65	65x2	65x2	65x2	65x2	65x2	65x3	65x3	65x3	65x3
HCAS-Q	Cooling capacity	kW	173	239	288	342	381	443	523	556	684	762	886	1046	1112	1143	1329	1570	1669
	Heating capacity	kW	190	263	317	376	419	487	576	612	752	838	974	1151	1224	1258	1462	1727	1835
	Input power	kW	48	67.9	80.5	94.1	103.8	120.3	139.7	149.4	188.2	207.6	240.6	279.4	298.8	282.3	311.4	360.8	419
	Chilled water flow	m³/h	29.8	41.1	49.6	58.8	65.5	76.2	90	95.7	117.6	131.1	152.4	180	191.3	196.6	228.5	270	287
	Chilled water pressure drop	kPa	48	51	54	49	56	59	56	64	49	56	59	56	64	56	59	56	64
	Chilled water pipe diameter	DN	80	80	100	100	125	125	125	125	100x2	125x2	125x2	125x2	125x2	100x3	125x3	125x3	125x3
	Heat recovery	kW	218	302	363	430	478	555	653	695	859	955	1109	1306	1390	1404	1615	1902	2056
	Heat recovery water volume	m³/h	37.5	52	62.5	73.9	82.2	95.4	112.3	119.5	147.8	164.3	190.8	224.6	239.1	241.5	277.9	327.1	353.7
	Heat recovery water pressure drop	kPa	58	60	56	65	67	63	68	69	65	67	63	68	69	65	67	63	68
	Heat recovery water pipe diameter	DN	80	100	100	100	125	125	125	125	100x2	125x2	125x2	125x2	125x2	100x3	125x3	125x3	125x3
Compressor	Type		Semi-hermetic screw type
	Q'ty	pc	1	1	1	1	1	1	1	1	2	2	2	2	2	3	3	3	3
	Energy adjustment range		25%~100%								12.5%~100%
Condensing fan	Condensing fan		Axial type
	Q'ty	pc	4	6	6	8	8	8	10	10	16	16	16	20	20	24	24	30	30
	Total power	kW	6	4.5	6.6	8.8	12	12	15	15	17.6	24	24	30	30	36	36	45	45
Refrigerant	Refrigerant		R22
Refrigerant	Volume	kg	45	63	76	90	100	116	137	146	180	200	233	275	292	300	349	412	438
Dimension	Length	mm	2200	2950	3100	4150	4150	4150	5000	5000	8400	8400	8400	10100	10100	12650	12650	15200	15200
	Width	mm	2050	2050	2050	2050	2050	2200	2200	2200	2050	2050	2200	2200	2200	2050	2200	2200	2200
	Height	mm	2500	2500	2500	2700	2700	3000	3000	3000	2700	2700	3000	3000	3000	2700	3000	3000	3000
Operating weight		kg	2250	3400	3580	4300	4550	5000	5560	5860	8600	9100	10000	11120	11720	13650	15000	16680	17580

Please note that
1. Cooling condition: chilled water outlet temperature: 7 ℃, water flow: 0.172 m³/( h·kW), ambient temperature 35 ℃;
2. Heating condition: hot water outlet temperature 45 ℃, water flow: 0.172 m³/( h·kW), ambient temperature: 7 ℃DB/6 ℃WB;
3. Partial heat recovery: hot water inlet/outlet water temperature 40 ℃/45 ℃;
4.Heat recovery: hot water inlet/outlet water temperature 40 ℃/45 ℃.

Model Performance parameter			HCAS-
Model Performance parameter			0170SN	0230SN	0280SN	0330SN	0370SN	0430SN	0460SN	0540SN	0660DN	0740DN	0860DN	0920DN	1080DN	1110TN	1290TN	1380TN	1620TN
HCAS	Cooling capacity	kW	162	224	270	320	357	415	490	521	641	714	830	980	1042	1071	1245	1471	1563
	Heating capacity	kW	178	246	297	352	393	456	539	573	705	786	913	1078	1146	1178	1369	1618	1720
	Input power	kW	56	75.5	89.6	106.8	120	138	162	172	213.6	240	276	324	344	360	414	486	516
	Chilled water flow	m³/h	27.9	38.5	46.5	55.1	61.4	71.4	84.3	89.6	110.2	122.8	142.7	168.6	179.3	184.2	214.1	253	268.9
	Chilled water pressure drop	kPa	48	51	54	49	56	59	56	64	49	56	59	56	64	56	59	56	64
	Water pipe diameter	DN	80	80	100	100	100	125	125	125	100x2	100x2	125x2	125x2	125x2	100x3	100x3	125x3	125x3
HCAS-B	Cooling capacity	kW	165	227	274	325	362	421	498	529	650.4	724.8	842.3	995.1	1057.8	975.6	1087.2	1263.5	1492.7
	Heating capacity	kW	178	246	297	352	393	456	539	573	704.8	785.5	912.9	1078.5	1145.4	1057.3	1178.3	1369.3	1617.7
	Input power	kW	54	72.7	86.3	102.9	115.7	133	156.1	165.7	205.8	231.4	265.9	312.2	331.4	308.6	347	398.9	468.4
	Chilled water flow	m³/h	28.3	39.1	47.2	55.9	62.3	72.4	85.6	91	111.9	124.7	144.9	171.2	181.9	167.8	187	217.3	256.7
	Chilled water pressure drop	kPa	50	54	55	52	62	50	59	65	52	62	50	59	65	62	50	59	65
	Chilled water pipe diameter	DN	80	80	100	100	100	125	125	125	100x2	100x2	125x2	125x2	125x2	100x3	100x3	125x3	125x3
	Part of heat recovery volume	kW	39	55	66	78	87	101	119	127	156.1	174	202.2	238.8	253.9	234.1	260.9	303.2	358.3
	Part of heat recovery water volume	m³/h	6.8	9.4	11.3	13.4	15	17.4	20.5	21.8	26.8	29.9	34.8	74.9	79.5	40.3	44.9	52.2	61.6
	Part of heat recovery water pressure drop	kPa	32	36	39	42	43	42	45	52	42	43	42	45	52	43	42	45	52
	Part of heat recovery water pipe diameter	DN	50	50	50	65	65	65	65	65	65x2	65x2	65x2	65x2	65x2	65x3	65x3	65x3	65x3
HCAS-Q	Cooling capacity	kW	167	230.6	278.3	330	367.8	427.4	504.9	536.7	660	735.5	854.8	1009.9	1073.5	1103.3	1282.2	1514.8	1610.2
	Heating capacity	kW	183.7	253.7	306.1	363	404.5	470.1	555.4	590.4	726	809.1	940.3	1110.8	1180.8	1213.6	1410.4	1666.3	1771.2
	Input power	kW	48.5	68.9	80.5	95.1	104.8	122.2	142.6	152.3	190.1	209.5	244.4	285.2	304.6	285.2	314.3	366.7	427.8
	Chilled water flow	m³/h	27.9	38.5	46.5	55.1	61.4	71.4	84.3	89.6	110.2	122.8	142.7	168.6	179.3	184.2	214.1	253	268.9
	Chilled water pressure drop	kPa	48	51	54	49	56	59	56	64	49	56	59	56	64	56	59	56	64
	Chilled water pipe diameter	DN	80	80	100	100	125	125	125	125	100x2	125x2	125x2	125x2	125x2	100x3	125x3	125x3	125x3
	Heat recovery	kW	212.3	295	353.4	418.7	465.4	541.4	637.8	678.7	837.4	930.9	1082.7	1275.6	1357.4	1367.6	1572.5	1853.2	2007.4
	Heat recovery water volume	m³/h	36.5	50.7	60.8	72	80.1	93.1	109.7	116.7	114	160.1	186.2	219.4	233.5	235.2	270.5	318.8	345.3
	Heat recovery water pressure drop	kPa	58	60	56	65	67	63	68	69	65	67	63	68	69	65	67	63	68
	Heat recovery water pipe diameter	DN	80	100	100	100	125	125	125	125	100x2	125x2	125x2	125x2	125x2	100x3	125x3	125x3	125x3
Compressor	Type		Semi-hermetic screw type
	Q'ty	pc	1	1	1	1	1	1	1	1	2	2	2	2	2	3	3	3	3
	Energy adjustment range		25%~100%								12.5%~100%
Condensing fan	Condensing fan		Axial type
	Q'ty	pc	4	6	6	8	8	8	10	10	16	16	16	20	20	24	24	30	30
	Total power	kW	6	4.5	6.6	8.8	12	12	15	15	17.6	24	24	30	30	36	36	45	45
Refrigerant	Refrigerant		R407C
Refrigerant	Volume	kg	44	61	73	87	97	112	133	141	173	193	225	265	282	290	337	398	423
Dimension	Length	mm	2200	2950	3100	4150	4150	4150	5000	5000	8400	8400	8400	10100	10100	12650	12650	15200	15200
	Width	mm	2050	2050	2050	2050	2050	2200	2200	2200	2050	2050	2200	2200	2200	2050	2200	2200	2200
	Height	mm	2500	2500	2500	2700	2700	3000	3000	3000	2700	2700	3000	3000	3000	2700	3000	3000	3000
Operating weight		kg	2350	3480	3680	4400	4650	5100	5650	5950	8800	9300	10200	11300	11900	13950	15300	16950	17850