Car Aircon Regas R1234yf Compatible Refrigerant x2 + Leak Sealer

Compatible with R1234yf systems (some cars starting 2013.) Incredible performance - stops leaks & makes warm vehicles ice cold. Refill your vehicle AC and get peak performance back. R1234yf Equivalent does NOT contain HFC's (Hydroflurocarbons.)

Check under bonnet or in car manual to see if your vehicle is R134a or R1234yf, and that you can identify the low side filling port before purchase. Wear safety goggles and gloves when working on AC systems. Never wear loose clothing around running engines. Tested for use in automotive systems only. Do not vacuum AC system before use.

Propellant - This AC topup system has been developed and refined by us over a more than ten year period to be a fast and inexpensive way to recharge your AC system. The product is hydrocarbon based and so is able to dissipate more heat, meaning colder AC for better driver comfort. Use a suitable manifold and gauge (not supplied) to deploy enough product into the vehicle to fill to the specified level to restore peak AC performance.

Leak Sealer / Propellant - Ageing causes coolant pressure loss. This product is specially formulated to recondition shrunken seals and can help to restore system integrity. Deploy the contents of the can into a low or empty system using a suitable manifold (not supplied) and check to make sure the compressor kicks in and out. Use a gauge (not supplied) to check pressure achieved and allow that to sit over an extended period. If the pressure holds you have repaired the leak and you can then use additional Aircontopup propellant to charge to the correct pressure. If the system does not hold pressure then you have diagnosed a more serious mechanical leak for the cost of the can, rather than garage labour. Also since our leak stopper contains a small amount of propellant it can be used to perk up and condition systems with slightly low levels but that do not require a full regas.

NOTE: Our Aircon Regas products DO NOT contain lubricant apart from our actual Oil Charge Product. Many competitor products try to sell you on this as a benefit. WARNING! Do NOT add oil to your system unless you have lost the existing oil by changing physical components. Over oiling can lead to locked compressors and a world of pain.