ZeroR® AC Refrigerant | R134a Replacement | 6 Cans for AC Recharging

This is NOT R134a, incase you didn't notice. R134a is odorless and non-flammable, this is neither. That-said, it smells good and works even better. Had to totally evacuate my system due to a bad o-ring, so I knew I wouldn't be mixing chemicals with just a top-off. One strangeness was, I'm used to seeing high-and-low pressure increase beyond ambient-temperature, if I (intentionally) add more charge than necessary; this never increased beyond ambient no matter how much extra charge I put in... but no complaints.

Good replacement for r134a.Do not mix with a system with r134a in it!Evacuate both high and low side of your system first before installing!Final pressures, low side 45psi high side 187, temperature outside was 72 F.Temperature coming out of the dash vent, 47 F.Worked well on my escape after I replaced the compressor and orifice.Fast shipping, packaged well.

Very good product. My ac is really cold now.

Complete ripoff. They don’t mention anywhere on main page these are 6oz mini cans. $48 for 6x6oz cans? The 12 oz cans at Walmart are $9.80 each. These come out to $16 for 12oz (2 mini cans x 6oz each). . I’m returning these. My system holds 3x12oz cans and these 6 mini cans will fill it once and leak out 2 months later. wtf would you hide the fact these are mini small cans and also non self sealing…. Which means you have to use the whole can with your hose at once. So mad. Waited 8 days for these only to see they’re the same size of the cans you buy in auto parts store with stop leak. Returning for a refund and going to Walmart to buy 5x full size 12 oz cans for the same price as these 6x 6oz cans. This is a ripoff for these.

On time price was great

Aire frio y barato

Good value. Arrived quickly

They were 6 ounce small cans not regular size, my mechanic told me after using one If I had noticed it I would have sent them back!