Freeze 12 vs r134a. R-134a is a cheap flurocarbon.

Freeze 12 vs r134a Synthetic A/C lubricant, conditioner and leak sealer. Since then, my temps at the register have been in the 40's no matter how hot outside and will pull down to 40 even when in the 90's outside once the cabin is cool. And Jul 6, 2001 · <P>If you have your system converted, for example, to FR-12. See Overlap between Section 608 and Section 609 | Ozone Depletion - Regulatory Programs | U. There seems to be a mechanical or parts exchange needed as well before you can successfully add Freeze 12 to your AC system. Mine was running 30 PSI low and 300 PSI high at 3000 RPM, and on a test drive, although it didn’t knock and seemed to cool well Dec 18, 2011 · Freeze 12 refrigerant charge= 26-28 Oz plus 6-8 Oz R12 mineral oil on an empty system. any other gases. Can KIT A FREEZE 12 R-12 REPLACEMENT EPA APPROVED NON-FLAMMABLE &amp; NO CFC'S 28 oz. 2318 Views 11 Replies 9 Participants Last post by Shamu, Jul 29, 2010. PRODUCT OVERVIEW: FJC POLAR ICE SERIES - R-134a REFRIGERANT PLUS ADDITIVES All-in-one design simplifies R-134a air conditioner system recharging. 12 lb A/C Pro ACP-100 Ultra Synthetic R-134a Car Refrigerant Kit - 20 OZ: 12 oz Arctic Freeze Auto A/C Recharge High Mileage Refrigerant R-134 (12 Ounces) Material: R-134A Arctic Freeze Ultra Synthetic Automotive Refrigerant 134a - 19 oz (CA Compliant) Rubber EZ Chill R-134a Auto AC Recharge Kit with Leak Sealer Plus - 18 OZ Thread: W124 R12 vs R134a condensers. 134a Apr 10, 2007 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Freeze 12 vs. I used to be an auto tech for 15 years, haven't been for several years and don't have access to a shop & its equipment anymore. Jun 20, 2010 · In converted R12 systems, R134a will not carry the old mineral based refrigerant oil through the system. May 2, 2008 · If you have an R-12 system that is in good shape, you should stick with it. Apr 10, 2007 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Freeze 12 vs. New Member. 1996 FZJ80, Unlocked, Stock w/ Chrome Package, Badlands 12K Winch, 285 Duratracs, CDL, Pin-7, BH3D Cupholders, OME 2. Quote from EPA website: "The following 18 states ban the use of flammable refrigerants such as HC-12a® and DURACOOL 12a® in motor vehicle air conditioning, regardless of the original refrigerant: Arkansas, Arizona, Connecticut, Florida, Idaho, Indiana, Iowa, Kansas, Louisiana, Maryland, North Dakota, Oklahoma Find the right Arctic Freeze R134a Refrigerant 12 Ounce for your vehicle at O'Reilly Auto Parts. Most of you are saying R134a works better. its sold as a R-12 direct replacement. 43lbs of R-134a. Extreme Cold High Performance synthetic booster. Can "Environmentally friendly" Does not contain "CFC's and is non-flammable. Each can includes 2 oz. ” May 1, 2006 · The reason R-134a is preferred for conversions is that with the proper charge of Ester or PAG oil and all other considerations met, it will perform as well as R12, slightly less or better depending on the actual application, and it will not harm the system. May 1, 2007 · I did a little research but most of the threads on this subject are over 3 years old, so I think we could give it another go round. Oct 4, 2024 · Refrigerants, specifically R-134a, are crucial for the cooling performance of your A/C system. the R-12 oil will collect and stay in the bottom of the condensor. GAS REFRIGERANTE FREEZE R134A,R12,R1234YF. The Arctic Freeze synthetic refrigerant leak detection and recharge kit contains two 10 oz. This is a healthy debate about refrigerants. Contenido 445 gramos. Pacific Northwest May 17, 2010 · Freeze 12 uses different fittings as part of the conversion so its not mixed with R134a. If you need to replace major components like compressor or dryer, you might want to consider a R-134 conversion, if for no other reason than you can buy the stuff at any auto parts store without certification. Quote from EPA website: The following 18 states ban the use of May 7, 2010 · Plain R134A vs. of refrigerant and reduces moisture, corrosion and leaks. Jun 12, 2021 · R12 and R134a are older types of refrigerants that are considered to be dangerous to the environment today. The compressor turns freely by hand. Arctic Freeze Jump to Latest 5. FREEZE 12™ is lighter than R-12 therefore you will not have to use as much. Envase desechable 750ml. ARCTIC FREEZE® HMR 134 12 oz. Jul 20, 2003 · Also, has anybody got experience with the Freeze 12 for R-12 systems? +++++ Your best bet would be to convert the 134a car back to R-12 if you want it. 66 Coupe w/289 matched to a 3 spd. ; Charges R-134a A/C system; Safely seals most leaks on hoses, gaskets, and O-Rings; Contains System-Safe Leak Sealer; 12 oz. Johnsen's Freeze R134A Plus, Refrigerant 12 oz. Industrial 12a is a mixture of propane and isobutane - basically grill gas. When I originally wrote this post there were very little R-1234yf vehicles on the road… but now in 2020 we are seeing nearly ninety percent of new vehicles using the newer HFO R-1234yf refrigerant. So it should almost take the entire of the second can. Intros; In Memoriam. Save Share Jan 7, 2018 · Product Review: Interdynamics (AF-22) Arctic Freeze R-134a Ultra Synthetic Refrigerant with Recharge Hose and Gauge – 22 oz. I'm thinking it was around $12 a can, so it is lots cheaper than R-12 or converting to R-134A. The drawback is if you have a slow leak over time the mixture doesn't leak evenly. I've already change the compressor, reciever/dryer and change all the o rings but I did not change the evaporator. Love triangles are messy, but when it comes to refrigerants, this one is downright frosty! R-12, R-134a, and R-1234yf find themselves in an automotive romance nobody quite saw coming. 1 out of 5 stars 18 Jul 30, 2004 · This is a healthy debate about refrigerants. May 2, 2008 · C4 General Discussion - R12 vs. Sep 11, 2018 · OEMs are already searching for an R-134a replacement, and R-152a is one they're experimenting with, but it's not a good idea for your old R-12 or R-134a system. It cools better in R12 systems because the blend brings the pressure curve of R 134a closer to R12. I would use the Freeze 12 until the system will no longer hold a charge and then make the major change. EPA for more details R134a Air Conditioner Conversion R134a = $7-$10 a can – takes 2 - 2 ½ cans. FREEZE 12™ is priced way below R-12. Lowers duct temperatures up to 15%. I can get a retrofit kit from Ecklers for $400. Place your order online and pick it up at your local store for free. Mirar tabla de presiones. Here's my parts list so far, please tell me 2. R-134a is a cheap flurocarbon. R12 is highly destructive of the ozone layer, and R134a is over 1,000 times more dangerous in terms of global warming than carbon dioxide. PAG oil does seem to lubricate alot better than ester though, just risky to use in conversions. Don&#8217;t worry if you go over a little the general rule is 80-90% of the original R-12 charge. Check the website you referenced - a 30lb container of Freeze-12 is $199, they sell the same size R-134a for $96. They absorb heat from the car’s interior and release it outside. It was a good product but it's target market has pretty much gone away. There is no greater concern for explosion than with any other part of your car under normal use. The ban took effect on 1 January 2021, banning the use of GWPs in new domestic machines. Personally, I do not like R-134a conversions because even the properly done conversions will not cool as well as R-12. Our better R-134a recharging system, Arctic Freeze® comes with 18 oz. the amount of freeze 12 you charge with is substancaly less the the orginal system desgins and the short charge will it will cause trouble in the long run. May 7, 2018 · R12 and R134a are not the only game in town. Supposedly compatible with r12. Nov 28, 2010 · FREEZE 12™ is the ideal replacement for older R-12 A/C systems that normally require expensive retrofitting to R-134a. May 15, 2009 · So I guess the question is does it work better than R134a in a system designed for R-12. ANY shop not doing this is subject to a $10,000 fine. of additives Part # AF002 No Reviews Apr 9, 2005 · As far as the efficiency of r-12 or r-134a I can only tell you my experiences. JuSStice Discussion Starter May 30, 2011 · Way back in the 1999-2000 timeframe, when R12-->R134 conversions were still in their relative infancy, recommending to change all o-rings to the green / blue ones, to flush the system, to change the oil in the compressor and the like - the instructions that came with my kit said to adjust the pressure switch 1/8 turn counter-clockwise - trying to lower the switching point from about 28psi to Aug 30, 2004 · Dad's 92 Previa needs a new A/C compressor according to my dad. Most of that, if not all, leaked out and I replaced it with R134. of R-134a and 2 oz. It must be flushed out and a compatible oil (Ester or PAG) added in. I never trusted that freeze 12 type refrigerant that was in the auto parts stores as it wasn't real R-134a and as far as I knew real R-134a wasn't available to the public. BACOENG R134a Refrigerant Recharge Kit, AC AUTO R134a/R-12/R-22 Freon Refrigerant Hose Can Tap with Gauge, BPV31 Bullet Piercing Valve, R134a Quick Coupler 4. "cj133- -as I said, I took Jun 26, 2010 · On R12 to R134a conversions that ended up with PAG that I do, usually had Ester oil with a new accumulator or drier and compressor with complete flush previously. R-134a requires larger compressors and condensors (plus higher head pressures) to achieve the same cooling as R-12. It will be hard to judge the charge using the sight glass method as its normal to see a few bubbles when using R-134a. So you can basically just evacuate and charge, and it'll work. We used to use it all the time in older cars at the garage I worked at. It is completely compatible with R-12 and the old oil. March 28, 2022 January 7, 2018 by Alec Johnson nterdynamics (AF-22) Arctic Freeze R-134a Ultra Synthetic Refrigerant with Recharge Hose and Gauge - 22 oz. I figured this would be a better alternative than switching over to R-134a. Being in Texas, we did alot of A/C work. Jul 24, 2010 · R-12 vs R-134a. Jump to Latest R134A in my opinion. This is the last I will bother you all with this!!!! Aug 2, 2009 · Looks like You cannot mix r12 and freeze 12 legally, so Now I don’t see how it would be more cost effective to retrofit to freeze 12 vs 134a (even though europe wants to fizzle out r134a). R410A vs R134a Environmental Impacts Aug 10, 2011 · A mechanic friend of mine told me about a new R-12 replacement called Freeze 12. Jump to Latest "Freeze 12" type refrigerant. Reply Mar 27, 2021 · The condenser might not be optimized for r134a, so you might get less cooling and just live with it, or get a new condenser and drier for an r134a system. I understand that Freeze 12, which is 80% R134a, runs higher pressures than R12 but how high is too high. R-12, the original heartthrob, had all the charm but was ultimately toxic to the ozone layer. To me, Freeze-12 makes no sense from an economic standpoint, nevermind the other factors. And it is not a good idea to mix R-12 with Freeze 12 or. Feb 5, 2007 · Freeze 12 will work with either mineral oil (used in R12 systems) or PAG/esther oil (R134A systems). 5" Heavy Springs & Shocks, WKOR Sliders Jun 6, 2004 · Freeze is supposed to closely mimic the attributes of R-12 (better cooling than R-134a) and it is inexpensive. Arctic Freeze Synthetic R-134a Refrigerant Kit: Includes Reusable Hose, Seals & Delivers Colder Air, 12 oz. Beware: I am making the world safe for democracy. Maxi Frig - What is the best? The original R12 even though it is more expensive? Are there garages that still work on R12 stuff. That means its a refrigerant made up of two different chemicals that do not mix. Sustituto de R12, R134. Sounds kind of like they all work. Keep to either R12 or R134a. If so, then I'll go back to R134a. Nothing works better than a good system with R-12. Oct 6, 2009 · I just charged our 85 Sovereign 6 with Freeze 12 refrigerant and am wondering if anyone has experience with the pressures for Freeze 12 VS the original R12. The R134a does the cooling and the R142b carries the old oil, it's really just that simple. Or look into freeze 12. However, some people stated that the r134a conversion kits (Interdynamics EZ Chill R-12 to R-134a Recharge and Retrofit Kit) are compatible with the r12/ester oil. I was running Freeze 12, which is over 90% R134 and I had a small leak. View Single Post #23 07-23-2004, 02:38 PM 87-300E_in_NC Click for commonly asked questions regarding Freeze 12. Jul 23, 2006 · If your system came with R12 the Freeze 12 will work the best, if it came with R134a, you should stick with that. We're not talking about R-12. All the parts are there except the belt, so I never tried it out. I was going to use it on my truck, but ended up swapping all major components and switched to r134a. Jul 27, 2014 · R22 vs. 12 Oz Certified A/C Pro R-134a Auto Air Conditioner Refrigerant -12 OZ (CA Compliant) 18 oz EZ Chill R-134a Refrigerant & Oil (18 ounces) (CA Compliant) 19 oz Arctic Freeze Ultra Synthetic Automotive Refrigerant 134a - 19 oz (CA Compliant) 3 oz Super Tech Auto R-134a Refrigerant with Stop Leak, Self-sealing, 3 oz. Sep 25, 2006 · today it's basically add the R-134A and appropriate oil, no need for seal replacement, removal of residual R-12 or R-12 compatible oil. However lots of testimonials say freeze 12 works better on older systems because it has pressure near the same as r12 and cools the system better when idle Jun 22, 2002 · Freeze 12 was made to sell to people that were too lazy to change out the mineral oil in their existing R12 System ( But even with Freeze 12 YOU STILL NEED TO CHANGE OUT the Accumulator with R134a compatable unit, replace all the Black O-rings with Green O-rings, and replace the hi level and low level hoses with Barrier Style hoses). I used some in my '79 Thunderbird last year and it worked great. At that point, using mineral oil and Freeze 12 (instead of PAG/Polyol Ester and R134a) is kind of pointless. If it was my truck, I'd charge with Freeze-12 and leave the system stock. I can buy a universal can tap for $25 delivered, and the Freeze 12 is about $8/can versus $12/can for R134a. Sep 3, 2023 · Environmental Protection Agency, which includes a host of high GWP refrigerants such as R410A and R134A. This kit includes a remanufactured compressor which will operate with R134A Refrigerant, a drier, an evaporator orifice and the oil, Jul 26, 2007 · Just use Freeze 12, it is better than R12 or R134a. it may solidify when mixed with r134a. R134A. Jul 21, 2005 · I would stay away from Freeze 12. Here's my parts list so far, please tell me Find the right Arctic Freeze R134a Refrigerant 12 Ounce for your vehicle at O'Reilly Auto Parts. R-134a is slightly less efficient and condensers will usually have to be upgraded to match the cooling performance of R12. Any help would be appreciated since I have some extra Freeze-12 laying around I am curious if I can use. Freeze-12 or R134a can work well, but there's more to it that just adding refrigerant. The york style compressers are harder to hold the gaskets on, and R134A has a significantly higher operating pressure. Gas R-134 sin carnet. 134a Feb 20, 2006 · C4 General Discussion - R12 vs R134a - The A/C compressor on my 85 leaks like a sieve. The system was designed for R12 and that is what will give the best results. R134a vs. R-12, R-134a, and R-1234yf: A Love Triangle of Cool. Need help choosing one. Jan 11, 2025 · Freeze 12 is an azeotropic mixture. Legally, when you switch to a different refrigerant, you have to change the high and low side fittings and re-label the system appropriately. Contains premium synthetic A/C lubricant/conditioner and a leak sealer; R134a may be used in any vehicle that uses r134a refrigerant. Autofrost vs. R134a compatible oil = $5-$7 for an 8 oz bottle – better get 2 bottles. 6K views 1 reply 2 participants last post by 4x4junkie May 9, 2010 Jun 20, 2006 · The exact steps required for retrofitting vary depending on the year, make and model of car, but most often the process involves changing certain system components, changing service fittings, adding R-134a-compatible refrigerant oil and charging the system with R-134a, then finally applying a new system label that states the new type of Jun 12, 2005 · Cooling, Heating, Ventilation & A/C - enviro-safe vs. Freeze 12 works great. May 31, 2007 · Regional Forums (VWvortex) United States. . In loving memory of lost CorvetteForum Brothers and Sisters Jun 1, 2002 · Are these about same products? If not which one will be the coldest for my 245. I saw a ptchart of R134a that indicated that it might be ok in the way i read it to use compared to R12 but im not really sure. S. Jul 22, 2003 · R-12 vs freeze12; R-12 vs freeze12. I am not sure you need to use them but it is mentioned. R-134a has been the standard refrigerant in vehicles for many years due to its efficiency and lower environmental impact compared to older refrigerants like R-12. lsrx101 , Aug 5, 2010 Jan 7, 2018 · R-134a VS R-1234yf Refrigerant I am updating this article in August of 2020. Jul 24, 2004 · PeachParts Mercedes-Benz Forum > Mercedes-Benz Tech Information and Support > Tech Help: W124 R12 vs R134a condensers May 6, 2002 · What exactly is Freeze 12?? I have heard that it is compatable with R12, and that you CAN mix these two refrigerants together in a system without problems, and that it preforms like R12, I also understand that you must have a license to buy Freeze 12, unlike R134A, I really don't want to convert my system to R134A due to all the problems it causes, baised on what I've heard and wittnessed for This basically leaves you with the choice between more R-12 or a conversion to R-134a. So please chime in May 17, 2005 · C3 General - Air Conditioning R12 vs R134 - I was thinking about getting my A/C system charged up to determine what exactly it needed to be functional. Sep 9, 2004 · Register; Forums. The r-134a systems are significantly colder than r-12 when converted properly. Aug 11, 2009 · While the overall temperature curve is different and the critical temperature is lower, during most operating conditions, you'll find R-134a is a fairly close match to R12. com FREE DELIVERY possible on eligible purchases FREEZE 12, R-12, R12 REPLACEMENT, NON-FLAMMABLE &amp; NO CFC'S, 28 oz. Option 2 - frugal option: super tech 12 oz r134a canister - $9 + loaner A/C gauge set - free (fully refundable deposit required) The $30 difference between these isnt that much money, though the a/c pro option (despite being ~$15 cheaper at walmart than anywhere else I looked) is still 4x as expensive as using the super tech r134a and a free Freeze 12 is a good alternative to r134a. It is alot more cost effective to use than either R12(if you can even get it) or R134a(due to reasons mentioned above). The R12 systems were designed for a lower pressure and as such the system was designed for those pressures and the way that gas reacted Feb 11, 2012 · Ok, there is several major changes that need to be done to run R134A, firstly the oil in the compressor needs to be changed, the receiver drier needs to be changed as it requires a different dessicant, the hoses should be swapped out as the hoses should be have a nylon liner, all of the joints will either need sealant at the flange fittings, or will need the 'O' rings replaced to the green . Freeze 12 got around that problem by adding the R142b. I have converted 5 vehicles from r-12 to r-134a and in all cases the system performed better than the systems performed when new. Apr 9, 2012 · Toyota says for a retrofit to charge 650g or 22. You can still use R410A and R134A in existing machines up to 1 January 2024. Part No. Also if you have a component failure in the future some time you will be hard pressed to find a shop that will recover freeze 12. to cool properly. Gas refrigerante 100% orgánico FREEZE+. , Pack of 1, Vehicle Type Specific Jun 22, 2006 · FREEZE 12™ is the ideal replacement for older R-12 A/C systems that normally require expensive retrofitting to R-134a. It works great and prices have come down a lot. It is an outstanding replacement for R-12 also. The main reason is the different operating pressures for each type of gas. Feb 5, 2018 · Why not convert it to R134A? Change out the dryer, expansion valve, and the seals, drain and flush the pump, new correct oil for the R134A and new freon. Freeze 12 is NOT illegal in 18 states. 134a Jun 4, 2009 · R12 vs R134a Jump to Latest 1. R-134a emerged as the replacement; however, it too faced criticism over its global warming potential. Jun 30, 2003 · This basically leaves you with the choice between more R-12 or a conversion to R-134a. It's not the cost, it's the end result that I want. Jan 13, 2005 · Freeze-12 vs R-134 conversion. Aug 12, 2021 · Is Freeze 12 compatible with 134A? Not according to some experts. "Freeze 12" vs r134 for AC conversion NA (1990-1997) General Discussion Apr 26, 2001 · I googled it and it appears that it is the ester oil in the r12 that may cause problems. Since I'm replacing the compressor, I figure that I might as well convert the entire system to R-134A. Freeze-12, Autofrost, Freeze Zone, CoolTop, or other so-called new "drop-in" refrigerants, your connectors will either be modified to only accept the new refrigerant, or the R-12 connectors will be taken off entirely. Anybody have any good/bad experiences with converting their R-12 systems with Freeze 12 or R134a. Removes moisture. Jun 28, 2011 · so I recharged my A/C system with Freeze-12. FREEZE-12-28-KIT A 28 oz. R134a is cheaper and more plentiful, but R12 will give better cooling performance in a system designed for it, like your Corolla. Freeze 12 vs. Includes trigger and high pressure gauge assembly with wireless AccuFill ® technology. Jeff Springer the auto makers and Gov'ts around the world said to stop using R12 because their patent ran out and to use Apr 16, 2003 · R 134 over Freeze -12 as long as you do it right. can. 4K views 8 replies 7 participants last post by lsrx101 Jun 9, 2009 Jun 29, 2023 · Buy Arctic Freeze Auto A/C Recharge R-134a Synthetic Refrigerant for MVAC use in a 14-Ounce Self-Sealing Container with Stop Leak - Includes 14oz R134A & Recharge Hose - NO Gauge: Refrigerants - Amazon. freeze 12 - I have a 92 explorer and when the temp gets to the high 80's and 90's the ac does not blow that cold i have to keep the fan speed on high, and im still not that comfortable, it has a new compressor thats 2yrs old and was retrofitted to r134a, its Apr 28, 2006 · R-12 is a chlorofluorocarbon that is obviously banned and is bad for the ozone layer. Aug 30, 2004 · Dad's 92 Previa needs a new A/C compressor according to my dad. I have no use for one of the 30 pound cylinders but Thanks for the advice. Mar 1, 2008 · Is Freeze-12 compatible with R-134a systems or is it only a replacement for R-12? The previous owner replaced the AC system a couple years back and the compressor says 134a on the back so I dont want to ruin the system by using the wrong stuff. Duracool I have not found out a lot about yet, however I am looking into it. J. Of course, I'm just a shadetree mechanic, but would love to tackle such a project. Oct 3, 2024 · Historically, R-12 Freon was widely used in vehicle air conditioning systems, but concerns over its ozone-depleting chlorine content led to its phaseout under the Montreal Protocol. 928oz or 1. Interestingly, I learned that Freeze 12 is 70-90% 1,1,1,2 tetrafluoroethane according to the MSDS, which is exactly what R-134a is! Jan 12, 2010 · I also have a smaller amount of R134a taken from a system but i dont know if it might be enough and the freezer should be filled with 80 grams of R12 but dont know what that would be in any of the mentioned gases. Oct 22, 2002 · All Oil Charge Cans Use Same Acme Threaded Can Top as R-134a Refrigerant Cans Easily Dispensed with the Same 134a Can Tap Valve and Hose or R-134a Manifold Gauge Set Single viscosity for Minimum Inventory Compatible with R-12 and R-134a Systems Miscible with Residue of Mineral Oil and Stable with All Levels or R-12 Apr 1, 2004 · No, I have basically 100% R134. topping off R-12 with R-134A works with no ill effects or damage. R-12a is a Red Tek product that's a mix of hydrocarbons and is supposed to be a drop in replacement for R-134a that is superior and completely compatible with R-12 and R-134a systems. A service station attendant (might be a Bubba) told me prior to Mar 18, 2008 · In a system with a rotory compresser I use R134A, with an upright 2 piston (york style) compressor I use a product like freeze 12. Freeze-12 uses ester oil while 134A uses PAG oil and the two oils are not compatible. A local mechanic suggests that I convert to R134a. Sep 10, 2008 · That includes Freeze 12. I know R134a is the standard, but I'm being tempted by Freeze Apr 10, 2007 · The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board: Freeze 12 vs. Systems that have been switched to 134 will never cool as well as they did with R12 or Freeze 12. There are other EPA-approved refrigerants such as “Hot Shot” and “Freeze 12,” which you can find here. A lot of trucks have been converted from R134a to Freeze 12 for better performance (lower head and better cooling). A recharge may only require 2-4 OZ of R12 mineral oil if you only replaced a line, hose or seals. Freeze 12 36" charging hose with on/off valv 7. AccuFill ® is the most advanced A/C recharge system that allows instant, wireless reading of the A/C’s output temperature using RFID technology Refrigerant Treatment; R134A; Required Adapter Part Number: INT DVA-1; R-134a With Leak Sealer 12 oz. While many find Freeze 12 to be an effective drop-in replacement for R-12, R-134a is often preferred in modern systems due to its wide availability and regulatory acceptance. Jun 9, 2012 · Last I remembered, when they were phasing out R-12 the scuttlebut referred to needing to replace the condenser coil, accumulator, the refrigerant metering device, oriface, and the rings, R134a condenses from a vapor to a liquid at a much higher psi than R-12 thus the thicker condenser coil, If you can get your hands on MP-39 it is a drop in replacement refrigerant that I use often and works Premium R-134a refrigerant plus A/C performance boosters. It's basically R-134a quality cooling at double the price of R-134a. Buford T. Also, I already pulled vacuum and so far no leak. In this case the its 20% 142b and 80% R-134a. Extends life of compressor. Weiand Action Plus intake with a Edelbrock 1403. Feb 5, 2008 · Freeze-12 is nothing more than R-134a with 10% R142b added to carry the old mineral oil through the system. I am not sure where you can pick up Freeze 12 or Duracool though, I did a quick look at Autozone online and found nothing. A/C systems that have had a compressor failure must be flushed. cans of R-134a with additives that are able to recharge a vehicle's A/C system, seal common leaks in rubber components, and help extend the A/C system's life by eliminating acid & moisture buildup. Self-sealing valves. size; Not for use in hybrid/electric vehicles with non-belt driven (electric driven) compressor. Then there are three new EPA-approved “climate-friendly alternatives. Each has its own cult following and requires its own EPA-approved charging fittings. Feb 18, 2025 · In terms of performance, Freeze 12 provides comparable cooling efficiency to R-12 and maintains similar operating pressures. dsvnp qmmhaz qjmczzf qvbuxtym whb ezzdzr wlvfr mabbne goco zxags fknu xel vxr oiqxdt fngns