25HP Low Ambient Temperature Heat Pump for Hospital

Short Description:

SolarShine’s 25HP Low ambient temperature air energy heat pump can produce heat well even in the environment of -25 degrees. It is not limited by low temperature environment, a wise choice for heating, hot water and floor heating in cold areas.

Send email to us

Product Detail

Product Tags

Description of low ambient temperature heat pump

Type	Low Ambient Temperature Air Source Heat Pump	Housing Material	Plastic, galvanized Sheet
Storage / Tankless	Circulation Heating	Installation	Freestanding, Wall Mounted / Freestanding
Use	Hot Water/floor Heating/ fancoil Heating And Cooling	Heating Capacity	4.5-20KW
Refrigerant	R410a/ R417a/ R407c/ R22/ R134a	Compressor	Copeland, Copeland Scroll Compressor
Voltage	220V 〜lnverter,3800VAC/50Hz	Power Supply	50/ 60Hz
Function	House Heating, Space Heating & Hot Water,Pool Water Heating, cooling And DHW	Cop	4.10-4.13
Heat Exchanger	Shell Heat Exchanger	Evaporator	Gold Hydrophilic Aluminum Fin
Working Ambient Temperature	Minus -25C- 45C	Compressor Type	Copeland Scroll Compressor
Color	White, Grey	Application	Jacuzzi Spa/ Swimming Pool,Hotel, Commercial And Industrial
Input Power	2.8-30KW	High Light	cold temperature heat pump, inverter air source heat pump

Hot water supply is the most basic service of the hospital just ike hotels and guesthouses, meanwhile hospital hot water does not have the so-called peak period, patients or doctors use hot water all the time. Therefore, the hospital must be able to ensure that there is stable hot water 24 hours a year. At present, hospital hot water generally uses air source heat pump. Low ambient temperature air source heat pump can help hospitals in cold areas maintain constant temperature hot water supply all year round, and achieve the goal of emission reduction and environmental protection.

The upgraded R410A environment-friendly refrigerant is adopted, which has higher density in low-temperature environment and significantly improves the heating capacity per unit volume. At - 7 ℃ - 0 ℃, the heating efficiency is more than 50% higher than that of ordinary heat pump, and the heat pump can keep normal operation at - 25 °.

specification of low ambient temperature heat pump

Model		KDR-03	KDR-05S	KDR-05-G	KDR-07-G	KDR-10-G	KDR-15	KDR-20	KDR-25
HP		3 HP	5 HP	5 HP	7HP	10HP	15HP	20HP	25HP
Power supply		220V/380V	220V	380V	380V	380V	380V	380V	380V
Input power		2.8	4.2	4.7	5.2	9.2	13	18.5	20.5
Heating power output at different ambient tem.	(20℃)	10.8	16.2	18	20	35.4	50	71.2	78.9
	(6/7℃)	9	13.7	15.3	16.9	30	42.3	60	66.6
	(-6/7℃)	6.9	10.3	11.5	12.7	22.5	319	453	50.2
	(-15℃)	5.9	8.8	9.9	10.9	19.3	273	38.9	43
	(-20℃)	5.2	7.8	8.7	9.6	17	24	34.2	37.9
Cooling power output		8.0	12.0	13.4	14.8	26.2	37.1	52.7	68.4
Fan outlet direction		Side	Side	Side	Side	Side	Side	Top	Top
V\faler connection		DN25	ON25	DN25	DN25	DN32	DN40	DN50	DN50
Fluid rate(M3/H)		2-3	4-5	5-6	5-7	7-10	12-15	15-20	20-25
Dimen -sion	(MM)	1152	1190	1190	1190	1350	1350	1800	1800
	(MM)	422	425	425	425	645	645	1100	1100
	(MM)	768	1240	1240	1240	1845	184S	2100	2100
WEIGHT (kg)		130	180	160	220	310	355	630	780

drawing of low ambient temperature heat pump

Comprehensive advantages of low temperature heat pump:

1. Stable and reliable

The air source heat pump heating system equipped with EVI jet enthalpy increasing technology, solves the problems of low-temperature heating attenuation and too high compressor exhaust temperature. Even in the severe cold area of - 35 ℃, the low-temperature air energy heat pump system still operates reliably and has strong heating.

2. Superior economic performance

Although the differences in maintenance structure between the South and the north, outdoor temperature and relative humidity, residents' habits and defrosting control have a great impact on the economy of unit operation, air source heat pump is still more economical and energy-saving than gas wall mounted boiler and electric heating, saving 15% - 70% of operation cost, whether replacing coal-fired boiler central heating or independent user heating, They are the preferred schemes for energy conservation and environmental protection.

3. Comfortable use experience

In the application of air energy heat pump heating in different climate zones, the temperature level in the user's room is well maintained. With good indoor system layout and design, the temperature gradient and fluctuation meet the requirements of ergonomics for comfort; In addition, the thermal comfort of floor radiant heating is better than that of radiator. It can get a comfortable and uniform thermal environment with low-temperature hot water. It is a good choice for a new type of comfortable heating mode.