Heat Pumps are a critical piece to the electrification & decarbonization of our build environment. Ecogreen air-to-water and water-to-water heat pumps also represent a very efficient form of building conditioning while still allowing easy integration & operation of the buildings terminal devices.
Building water carrying energy is much easier to control & maintain then refrigerant piping in heat recovery systems. Air Handlers, vav boxes, & fan coils don’t care what is upstream or connected to the water loop. A water valve just reacts to the flow rate of energy by modulating open or close to maintain the room condition.
In the past, central heat pump plants have proven difficult to control & not as reliable as a building owner would expect. This is particularly true of air source heat pumps and simultaneous heating/cooling heat pumps. The Ecogreen design solves the reliability issue and offers the best in class air source heat pumps.