The NIBE S1256 is a smart, inverter-controlled ground source heat pump with an integrated hot water boiler and a new, more environmentally friendly refrigerant. With the NIBE S1256, you can reduce energy consumption, as the heat pump automatically adapts to your home’s heating needs. Thanks to innovative technology and years of experience, this is our most energy-efficient ground source heat pump.
The seasonal coefficient of performance (SCOP) of the NIBE S1256 is up to 6.22* – meaning it is an extremely efficient, cost-saving indoor climate system that provides a high volume of hot water. The heat pump is suitable for homes up to approximately 400 m² and is available in three power ranges: 1.5–8 kW, 3–13 kW, and 4–18 kW. With low noise levels, the NIBE S1256 is designed for both new buildings and the modernization of existing heating solutions.
With integrated WiFi and support for wireless accessories, the NIBE S-series is a natural part of your smart home. Intelligent technology automatically adjusts the indoor climate, while allowing full control via a smartphone or tablet. This ensures maximum comfort with minimal energy costs while also protecting the environment.
