Scientists have designed a novel control approach for water-to-water heat pumps that use carbon dioxide ... The project is expected to reduce the district heating agency’s natural gas ...
From April 20, Japan's Panasonic will start offering a new air-source heat pump that can be combined with residential rooftop solar for water heating. The Eco Cute solution includes a heat pump ...
Unlike a heat pump, a furnace generates heat by burning a fuel ... They recycle combustion gases to extract more heat, and emit only acidified water through a PVC drain pipe.
but you can also do it by using a much more efficient method for heating water. That's where a heat pump water heater comes in. By reducing the amount of electricity needed to generate heat ...
Heat pumps warm buildings by absorbing heat from the air, ground, or water. Air-source pumps ... installing more environmentally friendly heating. Grants are available to existing homes and ...