GAS ABSORPTION HEAT PUMPS

• What are Gas Absorption Heat Pumps? READ MORE
• How do gas absorption heat pumps work? READ MORE
• Does the heating efficiency of the air-source heat pumps vary according to the outdoor temperature? READ MORE

  As for all the heat pumps, the heating capacity is affected by the energy absorbed from the environment. The colder the environment, the less energy absorbed and the lower the efficiency. However, Robur’s Gas Fired Absorption Heat Pumps are affected less by outdoor conditions than electric heat pumps. Actually, the efficiency of Gas Absorption Heat Pumps decreases moderately as the external temperature decreases. Gas Absorption Heat Pumps can operate down to -20°F and provide efficiency higher than 100% down to -4°F.
  
  
• What is the highest temperature of hot water supplied? READ MORE
• At low external temperatures, what are the efficiencies of the air-water gas absorption heat pumps? READ MORE
• Is back-up/emergency heat required with Robur heat pumps? READ MORE
• Are Robur gas absorption heat pumps certified for selling in North America? READ MORE
• Do the gas absorption heat pumps improve the energy efficiency class of the building? READ MORE
• What are the main differences between the installation of gas absorption heat pumps and boilers? READ MORE
• What maintenance operations are recommended for gas absorption heat pumps? READ MORE
• What is the efficiency rating (SEER) of a Robur unit? READ MORE
• How does the efficiency of a Robur heat pump compare to an electric air to air heat pump? READ MORE
• Where do I vent the indoor heat pump? READ MORE
• What do you do with the outdoor flue on the Robur air source heat pump (models GAHP-A & AR) when the outdoor temperatures are below freezing? READ MORE
• How close to a business or home do the outdoor chiller and air source heat pump units need to be placed? READ MORE
• What are some of the advantages of a Robur unit? READ MORE
• Will a brown out or power outage affect the operation of the unit? READ MORE