Bobiller Refrigeration Equipment Blog

  Heat pumps   play a vital role in heating and cooling systems, widely used in both residential and commercial spaces. Selecting the right refrigerant is crucial, as it directly affects the system's energy efficiency, environmental impact, safety, and cost. Two commonly used refrigerants are R290 and R32, each with distinct characteristics and applications. The performance and suitability of a heat pump largely depend on the type of refrigerant it utilizes. This article examines the key differences between R290 and R32 heat pumps.     What is R290?     R290, also known as propane, is a hydrocarbon refrigerant widely used in heat pumps, air conditioners, and refrigeration systems. It has a very low global warming potential (GWP) of 3, far below the standard of 150, making it a highly environmentally friendly alternative to refrigerants like R22 and R410A. Its high latent heat of vaporization allows it to absorb substantial heat energy during evaporatio...

Air source heat pumps are continually advancing as research and development drive innovations and new products. One notable development is the adoption of R290 refrigerant, which enhances the sustainability of this low-carbon heating option. This article explores what R290 refrigerant is, why it is gaining popularity in heat pumps, the benefits of   R290 heat pumps , and how they compare to alternatives like R32 heat pumps.     What is R290?     Commercially known as propane, R290 is a natural refrigerant widely used in air conditioning and refrigeration. Its use in air source heat pumps is growing, replacing other refrigerants. In heat pumps, R290 operates similarly to traditional refrigerants, undergoing cycles of liquid and vapor states to transfer latent heat from outdoor air into usable energy for central heating systems.   Why Choose an R290 Heat Pump?     Air source heat pumps  provide low-carbon heating, meeting the space heating...