Heat Pump and Refrigeration Unit for Hot Water and Floor Heating or Cooling

Short Description:

SolarShine Low- Ambient- Temperature Air source Energy is designed for northern cold- climate regions for floor heating, centralized heating, household heating and central hot water in various enterprises and institutions.

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Product Detail

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SolarShine’s low ambient temperature air source heat pump adopts the ultra-low temperature compressor and low- temperature, and environment- friendly refrigeration 410, which is widely used in cold areas in Europe. The heating efficiency at low temperature (- 25 ℃) is 50% - 80% higher than that of conventional air source heat pump units. The air source heat pump unit has little heating attenuation when the ambient temperature drops sharply, which fully ensures the heating effect.

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~ Inverter,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

It is generally used for floor heating and hot water production in cold areas in winter such by EU market. Its energy-saving effect is obvious, which is about 1/ 3 of the cost of other heating equipment. It is the primary choice for commercial places’ water heating, floor heating and refrigeration, and for domestic hot water supply such as families, communities, hotels, and villas.

SolarShine’s comprehensive energy- saving solution is recommended for the areas where the minimum temperature is lower than- 5C. The heat pump system operates as follow:

Model		KDR03	KDR05S	KDR05-G	KDR07-G	KDR10-G	KDR15	KDR20	KDR25
HP		3 HP	5 HP	5HP	7HP	10HP	15HP	20HP	25HP
Power supply		220V7380V	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°C)	10.8	16.2	18	20	35.4	50	71.2	78.9
	(6/7*C)	9	13.7	15.3	16.9	30	42.3	60	66.6
	(-6/7X)	6.9	10.3	11.5	12.7	22.5	31.9	45.3	50.2
	(•15*C)	5.9	8.8	9.9	10.9	19.3	27.3	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	58.4
Fan outlet direction		Side	Side	Side	Side	Side	Side	Top	Top
V\faler connection		DN25	DN25	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	1845	2100	2100
WEIGHT (kg)		130	180	180	220	310	355	630	780

Summer: priority to start the hot water mode to meet the demand for hot water.

Winter: the system operates in the hot water heating mode first to meet the hot water demand. When the hot water temperature reaches the set temperature, the system automatically switches to the heating operation mode to realize floor heating.

The system also can be designed to heat or cool the house, with components of heat pump, circulation pump, buffer tank, manifoil for heating and cooling.

Compact EVI Heat Pump Standard units feature

1.Heating power range: 3Hp, 5Hp, 7 Hp, 10 Hp, 15 Hp, 20 Hp, 25 Hp.

2.EVI Copeland compressor designed for higher water temperature.

3.Water exchanger equipped with high efficiency tube.

4. Double side fan design, avoid snow damage.

5.Split design for indoor and outdoor, or monoblck design, simple for installation.

6. Multiple defrosting function (a. auto defrosting b. Manuel defrosting c. Ultra low temp defrosting).

7.Can be used for house heating or cooling, floor heating, fan coils, water heaters.

8.R410 refrigerant, environmentally friendly– no CO2 emissions.

9. Anti- corrosion: plastic case, coated steel or sus304# stainless steel case are available.

10. Safety: water and electric separately.