The NIBE S1156 and NIBE S1256 geothermal heat pumps, with refrigerant R454B, are characterised by a high efficiency that places them in Class A++.
These solutions are equipped with S SERIES regulation, inverter-controlled compressor and circulation pumps, with integrated electrical resistance and energy meter.
Ideal for both residential and commercial use, they automatically adapt moment by moment to the building's energy requirements, guaranteeing the highest average seasonal COP of all heat pumps. The S1256 model includes a 180-litre integrated coil cylinder for DHW storage as standard.
NIBE S1156 and NIBE S1256 geothermal heat pumps feature a touch screen controller that allows connection via WiFi to room sensors and remote connection from PC or with free myUplink APP from Tablet or Smartphone. Integrated SG Ready application. These functions ensure optimised system monitoring and operation for maximum performance.
ACCESSORIES INCLUDED WITH DELIVERY
external temperature sensor
internal temperature sensor;
no. 2 brass filters;
safety valve;
hydraulic connectors;
temperature sensors.