ZeroR® Permafrost for R1234YF AC Systems | Performance Booster | 5 Cans + 12" Tap, Gauge & Hose
- ...erant and ZeroR branded R1234YF products are flammable and should be handled and stored in a safe environment suitable for flammable products. We recommend only using this product in systems designed for flammable refrigerants such as R1234YF vehicle a/c systems. See product label for additional safety information..
- Returns - By law, products rated as hazardous materials (all compressed gasses) require a hazmat training & a license to ship. While this product may be returned for a refund, neither Amazon nor DIY Parts may provide a prepaid return shipping label due to liability reasons. Customers must assume all risk and cost for return shipping if they choose to return the products without proper certification. We apologize for any inconvenience this legal requirement may cause..