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Domestic Swimming Pool

Titanium heat exchanger
Cooling & Heating mode
Built-in wire controller



Domestic Swimming Pool Series have heating and cooling mode, including 6kW, 8kW, 12kW &14kW models. The anticorrosive Titanium heat exchanger is adopted for the water side heat exchanging.

Model LRSJ-60/NYN1-A1 LRSJ-80/NYN1-A1 LRSJ-120/NYN1-A1 LRSJ-140/NYN1-A1
Power supply 220~240V 1Ph ~50Hz
Water outlet temperature Heating mode °C Default 28°C, 20°C~35°C
Cooling mode °C Default 28°C, 10°C~30°C
Heating Capacity kW 6 8 11.7 13.6
COP kW/kW 5.22 5.27 4.98 5.33
Cooling Capacity kW 4 5.8 8.25 10.35
EER kW/kW 3.2 3.87 3.3 3.57
Dimension (W×H×D) mm 1,015×705×385 1,015×705×385 1,050×855×315 1,050×855×315
Packing   (W×H×D) mm 1,095×840×445 1,095×840×445 1,160×980×410 1,160×980×410
Net/Gross weight kg 64/73 66/75 75/85 75/85
Refrigerant type Kg R410A R410A R410A R410A
Water side Heat exchanger material Titanium-tube
Water inlet pipe mm Φ50 Φ50 Φ50 Φ50
Water outlet pipe mm Φ50 Φ50 Φ50 Φ50
Drainage pipe mm Φ25 Φ25 Φ25 Φ25
Wire controller KJRH-90B/E KJRH-90B/E KJRH-90B/E KJRH-90B/E
Loading Quantity 20’/40’/40H Pcs 52/108/162 52/108/162 56/116/116 56/116/116

The test conditions:  Water Heating;outdoor temperature 24/19°C(DB/WB), inlet water temperature 27°C, outlet water temperature 29°C.
Water Cooling; outdoor temperature 35/24°C(DB/WB), inlet water temperature 27°C, the water flow volumn is same in both cooling and heating mode.

Read more about the product – Here


Environment friendly
Environment friendly refrigerant R410A is used, no harm to ozone layer.
Environment friendly

Titanium heat exchanger
Titanium heat exchanger

Heating and cooling mode
Domestic Swimming Pool Series products have heating and cooling mode.

Automatic defrosting function

LCD display

CE & SAA approved


File Name Date File Size Click to download
Air Source Heat Pump 201506 119.43MB download
Midea R410A Domestic Swimming Pool Technical Manual 2015-06 2.65MB download