Envirosafe Arctic Air For R1234yf – Stop Leak For R1234 Systems With Gauge

Got a slow leak in your R1234yf AC system?

This Envirosafe Arctic Air kit is designed to seal it.

Works specifically with R1234yf refrigerant, and it comes with a gauge so you can monitor pressure while you charge.

It's a stop leak—so it hunts down small leaks and seals them from the inside.

Brand new, ready to use.

If your AC's blowing warm, this might save you a trip to the shop.