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Your cart is empty.RED TEK ProAir, an a/c performance enhancer from Thermofluid Technologies, is a formulated performance treatment designed to enhance cooling properties of new and older air conditioning and refrigeration systems by reducing mechanical friction up to 1500%. Operation: Easy to use. Installs in minutes. ProAir contains a highly polar molecule that works synergistically with compressor oil to improve the performance of air conditioning and refrigeration systems by increasing heat transfer in the condenser and evaporator coils. ProAir's polarized molecule bonds to the metal inside the system by removing the insulated buildup of oil and forming a conductive layer to improve heat transfer. Lower Cost: Saves money by reducing overall power consumption and improving heat transfer in the condenser and evaporator coils. Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings. Environment: Saves energy by reducing mechanical friction. Energy savings up to 10%. Safety: Safe and easy to use. Does not contain harmful known carcinogens. RED TEK Pure Zero Patent Pending Technology is a natural, high-efficiency ultra-refined HC gas specifically formulated for use in refrigeration and air conditioning systems. Pure Zero is a Refrigerant Grade Gas made from UL Certified HC gases. Its ultra-refined technology greatly increases efficiency, performance, and reliability. RED TEK PureZero is designed to extend compressor life compared to other lesser refined HC gases that contain impurities not designed for use in air conditioning and refrigeration systems. Some of the largest manufacturers of refrigeration systems have made the switch to RED TEK PUREZERO! IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria.
Papajohn
Reviewed in the United States on June 5, 2023
I use this in my what use to be R12 truck I have tried all the other freons and this was my replacement
Spectre
Reviewed in the United States on October 17, 2023
Extended the life of a 1990 Adler Barbour marine unit. Local experts laughed at recharging and replacement. Up theirs! They weren't as expert as they thought they were.
L.B.
Reviewed in the United States on September 1, 2022
Felt noticibly colder when freon was at full charge!! Recommend
Robert willis
Reviewed in the United States on June 3, 2022
Does not work on R12 system! Didn’t do anything to cool the car,,
Customer
Reviewed in the United States on July 14, 2021
Worked great on my 89 Porsche with original R12 system. 134a always blew hot air
Leonard
Reviewed in the United States on August 26, 2020
I hav an 84 Mercedes Benz 380se.. added 134a (wrong freon) bled that all the way out. Added 3cans of this blow-n icy cold. Blow-n hot B4.
Malibu Shary
Reviewed in the United States on August 24, 2019
I'm updating this review.After about 2 days, the fridge would not cool properly. I measured the pressure in the compressor low side. With the compressor running, it was too high. With the compressor not running, it was VERY high. I basically had to drain most of the gas out of my compressor and refill with refrigerant to get things running properly. I'm sorry I used this product at all.------old review-------- I have an old sub zero. Recently charged it with R12a. It was cooling fine. When I saw this, decided to try it.There's nothing in the page on Amazon telling you how to use it.The can says it's equivalent to 2 OZ of coolant. It also says to put it in before adding coolant. But mine already had coolant. So I measured the pressure on the low side, then drained some in a plastic bag to take outside, and added this. I got the same pressure after adding this.So I was a little worried because for about an hour, the fridge got warmer. So I let out some more pressure, turned off the thermostat and waited a minute. Then turned it on.Now, after a few hours, fridge is cooling perfectly. The difference seems to be how hot the compressor is getting. It's running cooler. It's still warm, which it should be, but it's measuring 10 to 15 degrees cooler on my laser temp gauge.So far so good.
Ferrariman
Reviewed in the United States on June 29, 2019
Thanks for making this available. Installed and functions just like factory.Would buy from this vender again.
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