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SolarEast BLN Series (BLN-018TB1S)

Specifications and technical data

Air Source (ASHP)ResidentialR326.2–20.5 kW
ManufacturerSolarEast
ModelBLN Series
Model codeBLN-018TB1S
Heat pump typeAir Source (ASHP) All Air Source heat pumps →
ApplicationResidential All Residential heat pumps →
RefrigerantR32 All R32 heat pumps →
ModeHeating & cooling
Heating capacity6.2–20.5 kW
Max heating output (low temp)19.9 kW at A7/W55
COP (heating)4.5 at A7/W35
Operating range (air)-25 to 35 °C
Heating flow temperature20–60 °C
Electrical supply220-240V (Single Phase)
Cooling capacity24.24 kW
Max cooling output (high temp)24.24 kW at A35/W7
Cooling flow temperature5–25 °C
EER (cooling)2.96 at A35/W7
Dimensions (H×W×D)1450 × 1110 × 445 mm
Operational Weight132 kg
Sound power level71 dB(A) (Sound Power LW(A))
Data added2026-08-30
Data sourceManufacturer website
VerificationVerified by a human

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SolarEast BLN-018TB1S air-to-water heat pump, split unit. 18.77 kW heating at A7/W35 with a COP of 4.5. R32 refrigerant, DC inverter compressor. Maximum flow temperature 60 C. Operates from -25 to 35 C ambient in heating mode.

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