The NIBE RSH series comprises high-quality indirectly heated coil water heaters with a boiler tank and a heating coil made of stainless steel. The water heaters are designed for use in a sustainable heat pump installation with a NIBE water/water or air/water heat pump and offer high tap water comfort.

Within the indirectly heated boiler segment, the RSH model is unique. The 220-litre boiler is specifically designed for horizontal installation and can therefore be installed in a space-saving manner in a low installation location, such as under the roof boarding. All models are very low-maintenance (no anode). A polyurethane (PUR) insulation shell guarantees excellent insulation and low energy loss. Thanks to their distinctive low weight, the boilers are easy to handle: ideal for both renovation and new construction.