The HotSpot Remote Waste Heat Recovery Unit HRU captures waste heat discharged from the refrigerant cycle of a refrigeration system (air conditioner, heat pump, walk- in cooler or freezer etc.) and transfers the superheat into a water heater tank, making free hot water.
Operation of the HotSpot heat recovery system eliminates or reduces the amount of energy required to produce hot water and improves the cooling efficiency of the refrigeration system.
The HotSpot remote units come in various designs and sizes for operation with refrigeration systems of 1 to 100 tons of cooling capacity for both commercial and residential applications.
Waste heat is one of the nations largest untapped resources and is as green as a product can get. Before looking to wind or solar, first look at what you are wasting. Dollar for dollar, heat recovery pays for itself faster than any solar or wind solution.