Samsung has expanded its EHS heat pump range with the EHS Mono R290 and EHS Mono R290 Pump, designed specifically for residential heating applications. Available in 5, 8, 12, and 16 kW capacities, both models utilise R290 refrigerant, offering an ultra-low global warming potential (GWP) of just 3 for a more environmentally responsible solution.

These units are capable of delivering consistent hot water temperatures of up to 75°C, making them ideal replacements for traditional gas boilers—particularly in older homes with radiator systems requiring higher temperatures. Enhanced heat transfer technology ensures reliable performance even in outdoor temperatures as low as -10°C. The EHS Mono R290 Pump model includes integrated hydraulic components such as a circulation pump, expansion tank, control kit, and Wi-Fi module. This all-in-one configuration simplifies installation, reduces indoor space requirements, and streamlines servicing. Both models are compatible with SmartThings and EHS cloud services for advanced connectivity and system control. Designed with user comfort in mind, the units operate quietly, with sound levels as low as 35 dB(A). A double-layered sound insulation system, combined with Samsung’s patented Groove Grid Felt design and a 4-step Quiet Mode, effectively minimises noise from compressor operation and vibrations. By adopting R290 refrigerant, Samsung provides a future-proof, eco-friendly heating solution. Internal system components have been specifically engineered to safely accommodate this refrigerant, ensuring both performance and compliance.

Key Benefits:

• Available in 5, 8, 12, and 16 kW outputs

• R290 refrigerant with ultra-low GWP (3)

• Hot water temperatures up to 75°C

• Reliable operation in low ambient conditions

• Ultra-quiet performance (from 35 dB(A))

• Integrated hydraulic components (Pump model)

• SmartThings and cloud connectivity

• Ideal for replacing gas boilers in older homes

• 7-year extended warranty