Power supply voltage |
230V 50/60Hz, PE |
Motor protection |
No external protection required |
IP class |
IP44 |
Insulation class |
H |
Humidity(RH) |
Max. 95% |
System pressure |
1.0 MPa |
Compliance |
CE/ GS/ EMC/ LVD/RoHS/REACH |
Environment temperature |
0~+40℃ |
Temperature class |
TF110 |
Liquid temperature |
2~+110℃ |
Item NO.:
LPA 20-61. Domestic heating and hot water supply systems
2. Air and ground source heat pump systems
3. Air-conditioning systems
4. Industrial hot water circulation systems
5. Solar thermal systems
Easy installation and operation
Euipped with Self Adapting Mode(Auto Mode, Factory Setting), pump runs once the power is connected and adapts its performance according to actual system needs.
Low noise and high comfort
Noise index: ≤42dB(A)
Low energy consumption
A class energy efficiency. Power consumption lowest to 5W.
Multiple protection
With over-voltage and over-current protection
Eco-Design Benchmark
EEI≤0.20-Part 2
Quick release power plug
Start-up and stop the pump quickly.
Setting |
Explanation |
1 |
Automatic display (AUTO) |
2 |
Shift button |
3 |
Ratio display (BLI/BL2) |
4 |
Night mode button and display |
5 |
Constant pressure profile display(HDI/HD2) |
6 |
Power display |
7 |
Constant speed display(HS1/HS2/HS3) |
8 |
Pump night mode is HS1 |
Press the key once to switch the working mode once. The default working mode of power-on is HS3 mode.
The comparison table between the number of pressing the key and the working gear of the pump is shown in the following table.
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