With the push towards sustainable energy solutions, R290 heat pumps have become preferred by UK industries seeking efficient and green heating systems. What is R290 and Why is it Important? R290, also referred to as propane, is a natural refrigerant widely chosen for its low global warming potential (GWP). https://r290airsourceheatpumps56677.buyoutblog.com/31071041/what-is-an-r290-heat-pump