R-410A is a refrigerant fluid used in air conditioning and heat pump applications. It is a zeotropic but near- azeotropic mixture of difluoromethane (CH 2 F 2, called R-32) and pentafluoroethane (CHF 2 …

R-410A, also known as “Freon” or “Puron” (depending on what you grew up saying), has been the standard refrigerant in most residential HVAC systems. After all production and import for its …

3 days ago · R-410A, sold commercially under names like Puron, became the standard refrigerant for residential and commercial heating, ventilation, and air conditioning (HVAC) systems over the last …

Learn about why R-410A refrigerant is being phased out in new AC and heat pump units, and what it means for you and your HVAC system. Trane provides trusted information.

The EPA banned R‑410A refrigerant in 2025. Learn what it means for homeowners, contractors, and wholesalers, and how to source compliant systems from AC Direct.

R-410A is classified as a hydrofluorocarbon (HFC) and has a lower ozone depletion potential compared to older refrigerants like chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs). …

Jan 1, 2025 · What is R-410A? R-410A is one of the most commonly used refrigerants in HVAC systems today, responsible for keeping your home cool during summer and cozy during winter.

Jun 12, 2025 · R-410A is the type of hydrofluorocarbon (HFC) refrigerant most commonly used in residential air conditioners and heat pumps today. Like all AC refrigerants, it helps absorb heat from …

Jun 15, 2025 · Get the facts on the upcoming R-410A phase-out, how it will impact your AC system, and what you need to know as a consumer with our guide.

Jul 16, 2025 · R410A refrigerant is a hydrofluorocarbon (HFC) blend consisting primarily of difluoromethane (R-32) and pentafluoroethane (R-125). Unlike its predecessor R22, R410A does not …