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Simple selection of air source combined supply system.
If there are other requirements, please feel free to contact us.
3HP products are suitable for 60-80 square meters of space, and the selected flow of the water pump is 1.56m ³/ h. The lift is 13m-18m.
4HP products are suitable for 70-90 square meters of space, and the selected flow of the water pump is 2.1m ³/ h. The lift is 13m-18m.
5HP products are suitable for 90-120 square meters of space, and the selected flow of the water pump is 2.6m ³/ h. The lift is 13m-18m.
6HP products are suitable for 110-150 square meters of space, and the selected flow of the water pump is 3M ³/ h. The lift is 13m-18 m.
8HP products are suitable for 150-180 square meters of space, and the selected flow of the water pump is 3.8m ³/ h. The lift is 13m-18m.
10HP products are suitable for 180-250 square meters of space, and the selected flow of the water pump is 5.8m ³/ h. The lift is 15m-20m.
The benefits of air source heat pumps: • Lower fuel bills, especially if you are replacing conventional electric heating.
• Receive income through the UK government's Renewable Heat Incentive (RHI).
• Lower home carbon emissions, depending on which fuel you are replacing.
• No fuel deliveries are needed.
• Can heat your home as well as your domestic water.
• Minimal maintenance required.
• Easier to install than a ground source heat pump.
What is air source heat pump? Air source heat pump is a device that transfers a large amount of heat contained in the air to the space requiring heat by consuming a small part of electric energy. It can provide users with hot water, refrigeration, and heating needs. It has ample water volume, high water pressure, and constant temperature all day. Compared with coal-fired, oil-fired, and gas-fired boilers, air source heat pumps can help save more than 40% of energy.
Characteristics 1. The unit uses air as the heat source for refrigeration, heating, and high-temperature hot water. Its efficiency is up to 300-500%.
2. Water and electricity are isolated without any pollution discharge. It is environmentally friendly, reliable, energy-saving, reliable, and convenient.
3. The unit works around the clock with large water production. It can realize a centralized water supply.
4. The system is more reliable and efficient by adopting the method of circulating heating.
5. Refrigeration, heating, haze removal, floor heating, comfort, and energy saving.
Performance Introduction a. The machine can run heating, refrigeration, hot water, refrigeration and hot water, heating, and hot water operation modes.
b. The motherboard can set model parameters.
c. It has multiple temperature sensors to ensure detailed and accurate sampling of the working state of the machine. All temperatures can be queried and displayed on the central controller.
d. Each compressor has high-voltage protection, low-voltage protection, exhaust temperature protection, and current overcurrent protection to ensure reliable operation of the machine
e. Efficient and accurate electronic expansion valve control algorithm.
f. Lack of phase and wrong phase will cause the whole machine to stop running.
g. The waterway has safety measures such as a waterway switch and low-temperature antifreeze protection.
h. Real-time timing switch function.
Compatible with different kinds of terminals In the air source combined supply system, the indoor end system includes a fan coil, low-temperature radiator, floor heating, etc.
Fan coil can be used for refrigeration and heating, and the heating comfort is poor.
Radiators and floor heating are only used for heating.
The best combination is fan coil refrigeration in summer and floor heating in winter.
Sunrans DC INVERTER HEAT PUMP WITH WIFI
MODEL MONOBLOCK
SRHP-03ZR1-V
SRHP-04ZR1-V
SRHP-05ZR3-V
SRHP-06ZR3-V
SRHP-08ZR3-V
SRHP-10ZR3-V
MODEL SPLIT
SRHP-03FR1-V
SRHP-04FR1-V
SRHP-05FR3-V
SRHP-06FR3-V
/
/
HP
3HP
4HP
5HP
6HP
8HP
10HP
power supply
220-240V,50Hz,1Ph
220-240V,50Hz,1Ph(380-415V,50Hz,3Ph)
Heating 1
Capacity(kW)
8.7
11.2
17.2
18.9
22.0
33.7
Rate input(kW)
2.0
2.8
4.2
4.4
5.5
8.2
Cop
4.3
4.0
4.1
4.3
4.0
4.1
Heating 2
Capacity(kW)
8.2
10.6
16.1
17.8
21.5
31.6
Rate input(kW)
2.5
3.3
5.0
5.4
6.6
9.8
Cop
3.3
3.2
3.2
3.3
3.3
3.2
Heating 3
Capacity(kW)
7.8
10.0
15.1
16.7
19.6
29.6
Rate input(kW)
3.0
3.9
6.0
6.6
7.7
11.7
Cop
2.6
2.6
2.5
2.5
2.6
2.5
Cooling 1
Capacity(kW)
7.9
10.2
15.1
16.2
20.0
29.6
Rate input(kW)
2.4
3.4
4.4
4.7
6.6
8.7
EER
3.3
3.1
3.2
3.4
3.1
3.2
Cooling 2
Capacity(kW)
6.7
8.5
12.5
13.8
15.6
24.5
Rate input(kW)
2.4
2.9
4.7
5.3
5.9
9.2
EER
2.8
2.9
2.5
2.8
2.9
2.5
Seasonal Space Heating
LWT at 35ºC
A+++
A+++
A+++
A+++
A+++
A+++
energy efficiency class
LWT at 55ºC
A++
A++
A++
A++
A++
A++
Refrigerant
Type(GWP)
R32 / R410A
Charged volume(kg)
1.80
2.10
3.00
3.10
3.60
3.90
Sound Power level
DB(A)
57
59
60
61
62
62
Net Dimension(W*H*D)
MM
995*1000*420
995*1385*470
1200*1450*570
1195*1385*570
Packing Dimension(W*H*D)
MM
1060*1140*510
1060*1530*510
1265*1515*625
1265*1515*625
Net/Gross Weight
KG
110/115
125/142
150/168
155/168
160/173
195/210
Water pump
Max Pump head(M)
8
8
8
8
\
\
Water piping connection
MM
DN25
DN32
Ambient temperature range
Cooling
-5ºC to 46ºC
Heating
-25ºC to 35ºC
DHW
-25ºC to 43ºC
LWT temperature range
Cooling
25ºC to 65ºC
Heating
5ºC to 25ºC
DHW
30ºC to 60ºC
Electric heater
KW
3
3
3
3
3
3
Split Outdoor unit
Net Dimension(W*H*D)
mm
1050*1000*470
1050*1385*410
/
/
Packing Dimension(W*H*D)
mm
1120*1122*520
1120*1532*480
/
/
Split Indoor unit
Net Dimension(W*H*D)
mm
580*750*300
580*750*300
/
/
Packing Dimension(W*H*D)
mm
650*828*382
650*828*382
/
/
Monoblock
20GP/40GP/40HQ
set
42/87/110
31/65/82
31/65/82
31/65/82
21/45/56
21/45/56
Split
20GP/40GP/40HQ
set
27/57/72
27/57/72
24/49/62
24/49/62
/
/
Notes:
Heating 1 - Outdoor temperature: 7ºC DB/6ºC WB; entering water temperature: 30ºC; leaving water temperature: 35ºC.
Heating 2 - Outdoor temperature: 7ºC DB/6ºC WB; entering water temperature: 40ºC; leaving water temperature: 45ºC.
Heating 3 - Outdoor temperature: 7ºC DB/6ºC WB; entering water temperature: 47ºC; leaving water temperature: 55ºC.
Cooling 1 - Outdoor temperature: 35ºC; entering water temperature: 23ºC; leaving water temperature: 18ºC.
Cooling 2 - Outdoor temperature: 35ºC; entering water temperature: 12ºC; leaving water temperature: 7ºC.
* Seasonal space heating energy efficiency class is tested in average climate general conditions.
Relevant EU standards and legislation: EN14511; EN14825; EN50564; EN12102; (EU)No 813/2013; QJ 2014/C 207/02:2014.
