W-Series Large Commercial (12-81 tons)

Introducing the next generation of the Nordic commercial geothermal system: The Commercial W Series

This commercial geothermal system is a large capacity water-to-water heat pump is designed for large-scale heating and cooling. This unit has a small footprint and can be easily installed in single or multi-unit configurations.

The W-Series commercial geothermal system is available with or without reversing valve for heating & cooling in a single unit. Without the reversing vale, the W-Series commercial geothermal system can provide chilling at the source side and distributing that energy as heat on the load side. Ideal for Data Centers where excess heat from the data center can be re-used elsewhere creating optimal energy efficiencies.

Nordic leads in high COP and technology

Tandem Copeland scroll compressors allow staging according to load. Electronic expansion valves are standard for precise superheat control and ease of service. Integrated phase protection is standard. Very popular for use with concrete in-floor heating systems, swimming pool heating (using secondary heat exchanger), or any other application where large quantities of hot water are required. Suction line accumulator, liquid line receiver, high efficiency 316SS brazed plate heat exchangers, replaceable core filter dryer and sight glass are standard equipment on all models. Available in capacities from 12 nominal tons up to 81 nominal ton.

For higher temperatures on the load side, Nordic also makes the WH-Series commercial geothermal system. This heat pump can chill to about 45F and heat up to 160F.