![Solar Air Collector – Renewable Space Heat in Northern Climates](http://www.stage3renewables.com/wp-content/uploads/2013/11/SolarWall-720x514.jpg)
![Solar Air Collector – Renewable Space Heat in Northern Climates](http://www.stage3renewables.com/wp-content/uploads/2013/11/SolarWall-720x514.jpg)
![Extended Care Solar Thermal](http://www.stage3renewables.com/wp-content/uploads/2012-03-15_18-19-11_989.jpg)
Extended Care Solar Thermal
This extended care hospital facility uses a significant amount of hot water and was due for a new hot water system to replace the failing one. The solar hot water preheat system will provide nearly 50% of the load annually to the building. A drainback, preheat...![Doing it all with one geothermal heat pump](http://www.stage3renewables.com/wp-content/uploads/2012-06-09_12-17-29_10.jpg)
Doing it all with one geothermal heat pump
This distillery project provided unique challenges and unique opportunities. A geothermal heat pump by its very design moves heat from an area that it is not wanted/needed to an area that it is.
![Still Room for Innovation](http://www.stage3renewables.com/wp-content/uploads/2011-12-09_11-43-38_177.jpg)
Still Room for Innovation
Even in a well established industry, this installation stands to prove there is ‘always room for improvement’. There are a few things that set this design apart from the status quo; Hybrid closed and open loop Variable loop flowrate Heat exchanger...![Commercial 3 Phase Geothermal Heat Pump Installation](http://stage3renewables.com/wp-content/uploads/2011/11/2011-11-22_16-59-09_649.jpg)