NIBE S2125 is an intelligent, inverter-controlled air source pump. With NIBE indoor modules, it forms a very efficient climate system for your home. NIBE S2125 provides optimised savings as it automatically adapts to your home’s output requirements all year around.
NIBE S2125 is an intelligent inverter controlled air / water heat pump. With NIBE indoor modules, it forms a highly efficient climate system for your home. The heat pump provides optimized savings because it automatically adapts to the home's power needs.
NIBE S2125 has an optimized annual heating factor, which provides a low operating cost and hot water with high performance. The working area provides a single-flow temperature of up to 75°C. At an outdoor temperature of down to -25°C, up to 65°C is still delivered, while the sound level is low. Available in two effect sizes, 8 and 12.
Together with the NIBE S-series indoor module with built-in wifi connection and the possibility of wireless accessories, it becomes a natural part of your connected home. The smart technology automatically adjusts the indoor climate and gives you complete control of the system from your smartphone or tablet. High comfort and low energy consumption - at the same time as you do nature a favour.
Low environmental impact.
Low operating costs
Optimized seasonal performance factor* and low operating costs.
Low noise level
New design for low noise level.
Net weight (kg)
Product efficiency class room heating, 35 °C
Product efficiency class room heating, 55 °C
System efficiency class room heating, 35 °C
System efficiency class room heating, 55 °C
Refrigerant volume, CO² equivalent (ton)
Our air source heat pumps, such as the S2125, are designed to be combined with an SMO S40 to create a highly efficient climate system for your home.
Our air source heat pumps, such as the S2125, are designed to be combined with a VVM S320, to create an efficient climate system for your home.
Our S-Series range is designed to be used with myUplink, giving you the ability to further improve your indoor comfort whilst consuming less energy.
The NIBE ERS S10-400 is designed for installation with a NIBE ground or air source heat pump for a complete heating and ventilation system.
The NIBE SMO 20 is an entry level controller, compatible with both an S2125 and F2040 air source heat pump. A perfect choice for a system with a basic heating and hot water supply.