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Industrial Electric R22 Screw Type Air Source Heat Pump Manufacturer

H.Stars heat pump includes both cooling and heating function, cooling in summer and heating in winter or hot water in transition seasons, one unit has muti-functions. With more than 20 years experiences of manufacturing heat pump and hot water units, H.Stars Group has focused on R&D and successfully supplied various types of heat pump and hot water units to the society.

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Product Detail

Industrial Electric R22 Screw Type Air Source Heat Pump Manufacturer

Product features and functions:

1) Heating Capacity Range:120kw-1000kw
2) Automatic microcomputer control, no need for manual monitoring. The heat pump can be control/centralized monitor to save management costs. Available to connect to the user's central control system to monitor operation of the heat pump at any time.
3) The heat pump has been strictly tested and is suitable to be used in subtropical climate environment. It’s equipped with multiple protection systems ,such as high and low voltage protection , overload protection, etc., to ensure the heat pump operation safety.
4) The heat pump adopting low-sound fan and the compressor is equipped with a special protective cover. The whole unit is made into a box structure , which can further reduce the sound from the heat pump and satisfy client’s low sound level requirement.
5) Ambient Temperature Range(Heating ): -10°C ~ 43°C
6) Hot water temperature adjustment range: 45 °C~ 55°C
8) The operating principle of the heat pump is a mechanical device that applies human technology to convert low-grade energy into high-grade energy to achieve heating effect. There is no harm to the environment, eco-friendly heat pump.

9) The heat pump adopts four-way reversing valve to defrost. The microcomputer controllers automatically enable defrost function according to the setting conditions. Manual defrost also available for setting according to the actual situation.

industrial heat pump

Screw type air source heat pump technical parameters

Refrigerant: R22

Power supply: 380V-3Ph-50Hz

Model	Nominal heating capacity		Compressor input power KW	Nominal heating capacity		Compressor input power KW	Capacity control %	Refrigerant charge KG	Evaporator				Evaporator/ Fan			Running roise dB(A)	Shipping wight KG	Running weight KG
Model	KW	USRT	Compressor input power KW	KW	USRT	Compressor input power KW	Capacity control %	Refrigerant charge KG	Condenser inlet outlet pipe diameter in	Cooling water flow m3/h	Water side max pressure Mpa	Water pressure drop Kpa	Quantity	Air volume M3/h	Power KW	Running roise dB(A)	Shipping wight KG	Running weight KG
40STE-110AHS4	113	32	37	32	32	37	066100	30	2-1/2	20	1	28	4	57600	4.8	68	1550	1660
40STE-160AHS4	160	45	52	44	44	51	0 50 75 100	42	3’’	28	1	33	4	80400	8	68	1960	2140
40STE-210AHS4	214	61	67	59	59	66		56	3’’	37	1	48	6	86400	7.2	68	2940	3160
40STE-240AHS4	252	72	76	70	70	74		68	3’’	43	1	55	6	120600	12	68	3120	3340
40STE-280AHS4	297	84	88	82	82	86		78	4’’	51	1	61	8	160800	16	72	3300	3550
40STE-310AHS4	319	91	95	89	89	93		84	4’’	55	1	64	8	160800	16	72	3480	3730
40STE-340AHS4	347	99	105	96	96	103		93	4’’	60	1	66	8	160800	16	72	3660	3980
40STE-380AHS4	397	113	123	110	110	120	0 25 37.5 50 62.5 75 87.5 100	104	4’’	68	1	42	12	172800	14.4	72	5620	6040
40STE-420AHS4	427	122	134	119	119	132		112	4’’	74	1	54	12	172800	14.4	72	5800	6280
40STE-480AHS4	504	143	152	140	140	148		136	4’’	87	1	44	12	241200	24	72	6240	6680
40STE-520AHS4	532	151	161	149	149	157		142	4’’	92	1	52	12	321600	24	72	6430	6850
40STE-560AHS4	593	169	176	164	164	172		156	5’’	102	1	54	16	321600	32	75	6600	7100
40STE-620AHS4	639	185	191	177	177	187		168	5’’	110	1	55	16	321600	32	75	6960	7460
40STE-680AHS4	694	198	210	193	193	206		186	5’’	119	1	65	16	321600	32	75	7320	7960

Note:
1. Nominal cooling conditions: Air DB/WB temperature 35°C /24°C, chilled water inlet and outlet water temperature 12°C /7°C; fouling factor 0.088 ㎡ .°C/ KW;
2. Nominal heating conditions: Air DB/WB temperature 7°C /6°C, hot water inlet and outlet water temperature 40°C /45°C;
3. Chilled water temperature range: 5-20°C;
4. Hot water temperature range: 45-50°C;
5. Ambient temperature range in cooling condition: 20 ~ 43°C; Ambient temperature in heating condition range: -10 ~ 43°C;
6. Specifications and dimensions will be subject to improvement without notice.

Standard Unit Dimensions (MM)

heat pump dimension

heat pump dimensions

Model	P	Q	R	S	T	U
40STE-110AHS4	1800	2050	300	200	100	200
40STE-160AHS4	1800	2050	300	200	100	200
40STE-210AHS4/80HW-330S4	1400	2050	300	200	100	200
40STE-240AHS4/80HW-420S4	1400	2050	300	200	100	200
40STE-280AHS4	1800	2050	300	200	100	200
40STE-310AHS4/80HW-480S4	1800	2050	300	200	100	200
40STE-340AHS4/80HW-580S4	1800	2050	300	200	100	200
40STE-380AHD4	1550	2050	300	200	100	200
40STE-420AHD4/80HW-660D4	1550	2050	300	200	100	200
40STE-480AHD4/80HW-840D4	1550	2050	300	200	100	200
40STE-520AHD4/80HW-960D4	1800	2050	300	200	100	200
40STE-560AHD4/80HW-1050D4	1800	2050	300	200	100	200
40STE-680AHD4/80HW-1160D4	1800	2050	300	200	100	200

r22 heat pump heating capacity

Screw type air source heat pump

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Contact Person: Ms May Chow Mobile/WhatsApp: +86 18665672648 Tel: +86-20-62266755 Ext. 886 Fax: +86-20-82266081 Email: maychow@hstars.com.cn

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Tel : +86 18665672648
Email : maychow@hstars.com.cn
Address : East of Guangzhou Economical development Zone, Guangzhou City, GuangDong Province

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