A few meters below the surface, earth’s temperature remains remarkably stable year-round, barely influenced by external weather. It’s warmer than the air in winter and cooler in summer.

This consistent temperature is key to the efficiency of geothermal heat pumps: they extract heat from the relatively warm earth in winter and dissipate heat into the cooler earth in summer.

ZN geothermal heat pumps leverage stable thermal energy from underground soil, groundwater, lake water, or even seawater. They work by circulating fluid through buried pipes to absorb or release heat, which the heat pump then converts into the warmth, cooling, or hot water needed indoors, providing heating in winter, cooling in summer, and domestic hot water year-round.

ZN geothermal heat pumps can connect to various systems within a building to deliver heating or cooling. Terminal equipment includes underfloor heating, fan coil units, radiators, and water heaters. This makes ZN systems ideal for residential heating and cooling, as well as for high-temperature hot water, industrial drying, and waste heat recovery in commercial settings.

We’re more than just a supplier, we’re your dedicated partner for success. We offer prompt responses, extensive customization options, and a streamlined process from design to delivery, making ZN the ideal choice for brands seeking reliable geothermal heat pump solutions.