Tag: hvac

HVAC refrigerant change 2025 is a critical industry shift to reduce the environmental impact of heating, ventilation, and air conditioning (HVAC) systems. The change involves replacing older refrigerants called hydrochlorofluorocarbons (HCFCs) and hydrofluorocarbons (HFCs) with more environmentally sustainable alternatives, such as hydrofluoroolefins (HFOs).

The change to new refrigerants is being driven by international agreements like the Montreal Protocol and Kigali Amendment, which aim to phase out the production and use of ozone-depleting and high-global warming potential (GWP) refrigerants. By transitioning to more sustainable refrigerants, the HVAC industry can significantly reduce its greenhouse gas emissions and contribute to the fight against climate change.

Continue reading “5+ Critical HVAC Refrigerant Changes Coming in 2025”

The 2025 HVAC refrigerant change refers to the upcoming phaseout of certain high-global-warming-potential (GWP) refrigerants used in heating, ventilation, and air conditioning (HVAC) systems. This change is being driven by the Kigali Amendment to the Montreal Protocol, an international treaty aimed at reducing the production and consumption of ozone-depleting substances and hydrofluorocarbons (HFCs), which are potent greenhouse gases.

The phaseout of high-GWP refrigerants is important because these substances have a significant impact on climate change. HFCs are synthetic gases that were developed to replace ozone-depleting substances, but they have a much higher GWP than carbon dioxide. The Kigali Amendment aims to reduce the use of HFCs by 85% by 2036, which is expected to avoid the emission of up to 0.5C of global warming by the end of the century.

Continue reading “9+ Essential Tips to Prepare for the 2025 HVAC Refrigerant Change”