Low Gwp R290 Monoblock Heat Pumps

Name: China Custom Low Gwp R290 Monoblock Heat Pumps Manufacturers Suppliers
Brand: Power World
SKU: 190186314

Series：R290 full DC inverter heat pump
Energy Level： A+++.
Working Area：-25℃ to 43℃.
Heating Capacity：9kw-22kw.
Refrigerant: R290.
Maximum Outlet Water Temperature:70°C.

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Product Introduction Product Parameters

To reduce carbon emissions to the environment and curb global warming, Power World has developed an R290 full DC inverter heat pump. Compared to R410A refrigerant with a GWP of 2100 and R32 with a GWP of 675, R290 has a GWP of less than 20 and is recognized by the industry as the most development potential and eco-friendly refrigerant.

Feature：

1. The perfect performance of the R290 full DC inverter heat pump can meet the user's needs of house heating, cooling, and domestic hot water throughout the year ( by a 3-way valve):

• Heating Only

• Cooling Only

• Domestic Hot Water Only

• Heating+ DHW (Priority)

• Cooling+ DHW (Priority);

2.4 Operating Modes: Powerful, Smart, Silent, Vacation Mode, save energy and cost

Multifunctional-heat-pump

3. Reliable operation in extreme temperatures of -25°C;

4. Powerful heating can output 70°C hot water;

5. The noise is lower than 43 dB, with multiple noise reduction processes and designs;

6. SCOP can be as high as 4.70, ERP A+++, Save 50-75% energy;

7. Full inverter technology;

8. Can be cascaded with 8 units;

cascaded-with-8-units

9. Support Wi-Fi and RS485 protocol;

10. IOT System to remote monitor data, save repair time and cost;

11. Equipped with a vent valve to ensure human safety;

12. 5-inch LCD controller with SG-Ready, and PV-ready functions to save more heating costs;

13. Obtain CE, SG ready, ERP A+++, Keymark, and MCS certificates and be on the Germany BAFA list.

Keymark certificates

Preferred accessories

High-Efficiency Fin Heat Exchanger
Hydrophilic coated gold foil version. It has a good drainage effect, is more resistant to salt spray, has stronger anti-oxidation ability, and is not easy to frost in winter.

Plate Heat Exchanger
Fluorine and water countercurrent heat exchange, the heat exchange effect is better.

Brushless DC Inverter Motor
Stepless frequency conversion operation, low noise, smoother operation, and lower power consumption can work continuously for about 20000 hours.

SHIMGE DC Inverter Water Pump
Small size, high water flow, low power consumption, low noise, DC voltage power supply, no leakage danger, and longer service life than ordinary pumps.

highly DC Inverter Compressor
Compared with ordinary compressors, under ultra-low temperature conditions, the capacity of Inverter compressors is increased by 10-30%, and the energy efficiency is increased by 10%-20%.

Multiple Noise Reduction Technology
The noise reduction effect is better with an independent compressor chamber design and special three-layer sound insulation cotton.

High-Efficiency Fin Heat Exchanger

Brushless DC Inverter Motor

Plate Heat Exchanger

SHIMGE DC Inverter Water Pump

Highly DC Inverter Compressor

Multiple Noise Reduction Technology

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Specification

Single-Phase / 1PH DC Inverter Heat Pump for cooling heating and DHW (R290 Cleanlife Series Built-in Pump)
Model		PW020-DKZLRS-E/S	PW030-DKZLRS-E/S	PW040-DKZLRS-E/S	PW050-DKZLRS-E/S	PW055-DKZLRS-E/S	PW060-DKZLRS-E/S	PW070-DKZLRS-E/S
Heating Condition - Ambient Temp.(DB/WB): 7/6℃,Water Temp.(In/Out):30/35℃
Heating Capacity Range (kW)		2.5~6.0	3.3~8.3	4.5~11.4	5.9~14.8	7.2~18.2	8.8~22.0	9.6~24.0
Heating Power Input Range(kW)		0.48~1.44	0.64~2.18	0.85~2.95	1.13~3.83	1.38~4.65	1.68~5.77	1.83~6.30
COP Range		4.16~5.21	3.81~5.17	3.86~5.29	3.86~5.22	3.91~5.22	3.81~5.24	3.81~5.24
DHW Condition-Ambient Temp.(DB/WB): 7/6℃,Water Temp.(In/Out):15/55℃
Heating Capacity Range (kW)		2.6~5.3	3.7~7.4	5.2~10.2	6.6~13.2	7.2~16.2	7.8~17.6	8.8~19.6
Heating Power Input Range(kW)		0.56~1.50	0.79~2.10	1.10~2.87	1.41~3.73	1.54~4.58	1.67~5.01	1.89~5.60
COP Range		3.53~4.64	3.52~4.69	3.55~4.71	3.54~4.67	3.54~4.67	3.51~4.66	3.50~4.66
Heated water output (L/H)		114	159	219	283	348	377	421
Cooling Condition - Ambient Temp.(DB/WB):35/24℃,Water Temp.(In/Out):12/7℃
Cooling Capacity Range (kW)		1.7~4.2	2.4~5.8	3.3~8.2	4.3~10.8	5.6~14.1	6.2~15.3	6.9~17.0
Cooling Power Input Range(kW)		0.53~1.37	0.79~2.19	1.08~3.07	1.39~3.99	1.80~5.38	1.99~5.60	2.21~6.49
EER Range		3.06~3.20	2.65~3.04	2.67~3.06	2.71~3.10	2.62~3.11	2.73~3.12	2.62~3.12
Space Heating (According to EN14825:2022) Average Climate Water Outlet 35°C	Rated heat output (kW)	4.19	5.82	7.89	9.95	12.20	13.97	16.01
	Seasonal Space Heating Energy Efficiency (ηs)	198.1%	182.7%	181.0%	182.9%	186.8%	185.7%	189.9%
	Seasonal Space Heating Energy Efficiency (SCOP)	5.03	4.64	4.60	4.65	4.74	4.72	4.82
	ErP Level	A+++	A+++	A+++	A+++	A+++	A+++	A+++
	Sound pressure level (dB(A)) at 1 meter	35	39	38	45	41	37	43
	Sound power level (dB(A))	49	53	52	59	57	53	58
Space Heating (According to EN14825:2022) Average Climate Water Outlet 55°C	Rated heat output (kW)	4.15	5.59	8.70	9.23	12.16	14.08	15.80
	Seasonal Space Heating Energy Efficiency (ηs)	144.5%	136.0%	137.0%	131.9%	142.1%	139.5%	140.0%
	Seasonal Space Heating Energy Efficiency (SCOP)	3.69	3.48	3.50	3.37	3.63	3.56	3.57
	ErP Level	A++	A++	A++	A++	A++	A++	A++
	Sound pressure level (dB(A)) at 1 meter	35	38	41	46	43	40	43
	Sound power level (dB(A))	49	52	55	60	59	56	58
Power supply		230V/1Ph/50Hz/60Hz
Max. power input(kW)		2.5	3.1	4.1	5.2	7.1	7.6	7.8
Max. current (A)		11.5	14.2	18.8	23.8	32.5	34.8	35.7
Rated power input(kW)		1.44	2.18	2.95	3.83	4.65	5.77	6.30
Rated current (A)		6.59	9.98	13.5	17.5	21.3	26.4	28.8
Fuse or circuit breaker (A)		16	20	25	32	40	40	40
Wire diameter mm²		2.5mm²	2.5mm²	4mm²	6mm²	6mm²	6mm²	6mm²
Diameter of pipe (mm)		DN25	DN25	DN25	DN25	DN25	DN25	DN32
Water Flow(m3/h)		1.03	1.43	1.96	2.55	3.13	3.78	4.13
Water Flow rate range (m3/h)		0.72~1.34	1~1.86	1.37~2.55	1.79~3,32	2.19~4.07	2.65~4.91	2.89~5.37
The minimum water quantity (L)		36	50	68	86	105	120	138
Water Pressure Drop (max) kPa		25	30	35	40	43	45	50
Net Weight (kg)		95	112	120	138	165	170	220
Body size(WDH) (mm)		1080×440×761	1080×460×820	1080×460×960	1080×480×1060	1080×480×1372	1080×480×1372	1160×480×1580
Packing size(WDH)(carton)		1105×470×900	1100×490×960	1100×490×1110	1100×500×1210	1100×500×1510	1100×500×1510	1200×510×1720
Packing size(WDH)(Polywood)		1135×500×910	1140×520×974	1140×520×1120	1140×530×1220	1140×530×1520	1140×530×1520	1230×540×1730
Loading quantity (carton)		48/100	48/96	48/96	22/92	22/46	22/46	19/43
Loading quantity (Polywood)		44/96	44/88	44/88	22/88	22/44	22/44	18/40
IP Grade (Level of protection)		IPX4	IPX4	IPX4	IPX4	IPX4	IPX4	IPX4
Anti-electric shock Rate		I	I	I	I	I	I	I
Operation Ambient Temp. (℃)		-25~43℃
Operating water temperature (℃)		28~65℃(DHW)
Operating water temperature (℃)		15~70℃(Heating)
Operating water temperature (℃)		7~35℃(Cooling)

Three-Phase /3PH DC Inverter Heat Pump for cooling heating and DHW (R290 Cleanlife Series Built-in Pump)
Model		PW040-DKZLRS-E	PW050-DKZLRS-E	PW055-DKZLRS-E	PW060-DKZLRS-E	PW070-DKZLRS-E
Heating Condition - Ambient Temp.(DB/WB): 7/6℃,Water Temp.(In/Out):30/35℃
Heating Capacity Range (kW)		4.5~11.4	5.9~14.8	7.2~18.2	8.8~22.0	9.6~24.0
Heating Power Input Range(kW)		0.85~2.95	1.13~3.83	1.38~4.65	1.68~5.77	1.83~6.30
COP Range		3.86~5.29	3.86~5.22	3.91~5.22	3.81~5.24	3.81~5.24
DHW Condition-Ambient Temp.(DB/WB): 7/6℃,Water Temp.(In/Out):15/55℃
Heating Capacity Range (kW)		5.2~10.2	6.6~13.2	7.2~16.2	7.8~17.6	8.8~19.6
Heating Power Input Range(kW)		1.10~2.87	1.41~3.73	1.54~4.58	1.67~5.01	1.89~5.60
COP Range		3.55~4.71	3.54~4.67	3.54~4.67	3.51~4.66	3.50~4.66
Heated water output (L/H)		219	283	348	377	421
Cooling Condition - Ambient Temp.(DB/WB):35/24℃,Water Temp.(In/Out):12/7℃
Cooling Capacity Range (kW)		3.3~8.2	4.3~10.8	5.6~14.1	6.2~15.3	6.9~17.0
Cooling Power Input Range(kW)		1.08~3.07	1.39~3.99	1.80~5.38	1.99~5.60	2.21~6.49
EER Range		2.67~3.06	2.71~3.10	2.62~3.11	2.73~3.12	2.62~3.12
Space Heating (According to EN14825:2022) Average Climate Water Outlet 35°C	Rated heat output (kW)	7.61	10.27	12.17	14.05	15.96
	Seasonal Space Heating Energy Efficiency (ηs)	181.6%	180.8%	184.1%	184.6%	186.0%
	Seasonal Space Heating Energy Efficiency (SCOP)	4.62	4.60	4.68	4.69	4.73
	ErP Level	A+++	A+++	A+++	A+++	A+++
	Sound pressure level (dB(A)) at 1 meter	43	44	41	45	42
	Sound power level (dB(A))	58	59	56	60	58
Space Heating (According to EN14825:2022) Average Climate Water Outlet 55°C	Rated heat output (kW)	8.10	12.17	12.03	13.47	15.86
	Seasonal Space Heating Energy Efficiency (ηs)	135.8%	134.7%	141.0%	138.9%	135.4%
	Seasonal Space Heating Energy Efficiency (SCOP)	3.47	3.44	3.60	3.55	3.46
	ErP Level	A++	A++	A++	A++	A++
	Sound pressure level (dB(A)) at 1 meter	42	45	43	46	43
	Sound power level (dB(A))	57	59	58	62	58
Power supply		380V/3Ph/50-60Hz
Max. power input(kW)		4.1	5.2	7.1	7.6	8.8
Max. current (A)		7.8	9.8	13.5	14.3	14.8
Rated power input(kW)		2.95	3.83	4.65	5.77	6.3
Rated current (A)		5.27	6.85	8.31	10.3	11.3
Fuse or circuit breaker (A)		16	16	20	20	20
Wire diameter mm²		2.5mm²	2.5mm²	4mm²	4mm²	4mm²
Diameter of pipe (mm)		DN25	DN25	DN25	DN25	DN32
Water Flow(m3/h)		1.96	2.55	3.13	3.78	4.13
Water Pressure Drop (max) kPa		35	40	43	45	50
Net Weight (kg)		120	138	165	170	220
Body size(WDH) (mm)		1080×460×960	1080×480×1060	1080×480×1372	1080×480×1372	1160×480×1580
Packing size(WDH)(carton)		1100×490×1110	1100×500×1210	1100×500×1510	1100×500×1510	1200×510×1720
Packing size(WDH)(Polywood)		1140×520×1120	1140×530×1220	1140×530×1520	1140×530×1520	1230×540×1730
Loading quantity (carton)		48/96	22/92	22/46	22/46	19/43
Loading quantity (Polywood)		44/88	22/88	22/44	22/44	18/40
IP Grade (Level of protection)		IPX4	IPX4	IPX4	IPX4	IPX4
Anti-electric shock Rate		I	I	I	I	I
Operation Ambient Temp. (℃)		-25~43℃
Operating water temperature (℃)		28~65℃(DHW)
Operating water temperature (℃)		15~70℃(Heating)
Operating water temperature (℃)		7~35℃(Cooling)

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R290 Hybrid Heat Pump

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