Heat recovery units
The Danfoss Heat Recovery Unit helps to eliminate the technical challenges of managing heat recovery. The HRU is an integrated solution managing and buffering the heat from the CO2 refrigeration pack – to be reused for space heating, hot tap water, or even sold to neighbors or district heating grids.
Reduce supermarket heating bill and CO2 footprint with Danfoss heat recovery unit
The Danfoss Heat Recovery Unit helps to eliminate the technical challenges of managing heat recovery. The HRU is an integrated solution managing and buffering the heat from the CO2 refrigeration pack – to be reused for space heating, hot tap water, or even sold to neighbors or district heating grids.
Remote controlling and monitoring
The HRU is packed with Danfoss’ automatic controller ECL which offers possibilities for external communication. Further Danfoss offers a web-based solution called Leanheat Monitor , which enables remote controlling, monitoring and alarming functionalities from the substation. Visualization via Leanheat Monitor provides easy access to monitoring and control of your HRU via PC or Smartphone and enables you to unlock your resources to focus on your primary business.
Construction and Installation
The HRU is designed as floor station and it is delivered in one piece, with possibility to be split into 3 parts, which allows the HRU to be transported through narrow corridors. All heat exchangers are produced with Micro Plate technology develop by Danfoss, which significantly increase substation performance and lifetime. Standard unit layout allows to prepare connection piping inside the building before station is delivered. Piping prepared with automatic welding machines ensure highest possible welding quality.
Explore Our New CO₂ Product Catalogue!
We have collected all our products and solutions for CO2 and equipped each with a unique code number for easy reference, you can now explore our CO2 solutions effortlessly.
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DSA HRU
The Heat Recovery Unit is designed to recover the waste heat from refrigeration installations, where CO2 is used. Recovered heat can be used for own heating purposes or returned to District Heating Utility network. It suits perfectly for supermarkets equipped with refrigerators. System include heating substation with accumulation tanks.