Description
R-407A is a zeotropic HFC-blend refrigerant (R-32/R-125/R-134a) formulated as a retrofit replacement for R-22 in existing residential and light commercial air conditioning and heat pump systems. This 25 lb cylinder is packaged for professional HVAC technician use in retrofit, repair, and routine servicing applications.
R-407A operates at pressure and capacity characteristics similar to R-22, making it a practical retrofit option for compatible existing equipment. As a zeotropic blend, it must be charged as a liquid to maintain correct refrigerant composition. Prior to retrofit, technicians should verify lubricant compatibility, replace the filter-drier, and assess whether expansion valve adjustment is required.
R-407A is classified as non-flammable (A1 safety class), suitable for use in standard residential and occupied-space commercial applications. The 25 lb cylinder includes a standard valve fitting compatible with professional service equipment.
For use only in systems designed or properly retrofitted for R-407A. For use by certified HVAC professionals only, in compliance with applicable local refrigerant handling regulations and equipment manufacturer guidelines.
