Ground source heat pump S1156-8 PC EM 1.5-8kW, 3-phase with integrated passive cooling function, power supply 3x400 V, built-in thermal energy meter 065695

Modern heating and cooling with NIBE S1156-8 PC EM heat pump

The NIBE S1156-8 PC EM ground source heat pump is an advanced heating solution designed for both new buildings and the modernization of existing installations. The unit offers a modulated heating capacity in the range of 1.5-8 kW, adapting to the current heat demand and ensuring optimal energy efficiency. Additionally, the integrated passive cooling function allows for comfortable temperature reduction inside the building during the summer.

The heat pump is designed for easy integration with smart home systems thanks to the built-in Wi-Fi module and remote control via the myUplink application. The built-in thermal energy meter enables precise monitoring of energy consumption and control of operating costs. 3x400 V power supply ensures stable and efficient operation of the device.

Efficiency and ecology in one device

The NIBE S1156-8 PC EM uses the environmentally friendly refrigerant R454B, minimizing the negative impact on the environment. High energy class A+++ (for supply temperatures of 35°C and 55°C) and seasonal coefficient of performance (SCOP) up to 6.22 guarantee low heating and cooling costs. Inverter compressor technology allows for smooth power adjustment, adapting it to current needs and ensuring quiet operation of the device.

The heat pump is compatible with both open (groundwater) and closed (ground collectors) heat sources, providing great flexibility in choosing a heating system. The possibility of connecting an external DHW tank allows for the creation of a comprehensive heating and domestic hot water system, tailored to the individual needs of users.

User comfort and easy installation

The NIBE S1156-8 PC EM is equipped with a 2.8-inch color touchscreen display with an intuitive menu, making the device easy to operate. The inspection box facilitates access to elements requiring service, and the easy removal of the front cover (with a single mounting point) speeds up the maintenance process. The device is also ready to cooperate with the NIBE FLM ventilation module or NIBE HRV, which further increases user comfort and improves air quality in the rooms.