R600 Isobutane for your refrigerator and R454B Puron Advance for heat pumps and air conditioners. Both flammable. Supposedly zero ozone depletion rates. 454B is not a drop in replacement and lacks the efficiency of 410A. Prepare for setting the thermostat higher or risk a seized or inefficient compressor.
Go study for the EPA 608 exam. The type 1 test is open book and the license will allow you to buy refrigerant. Obviously there's more to it and there are laws concerning the transportation of refrigerants. Then find an hvac guy you can slip a 20 spot to who can recharge your system with the refrigerant you have on hand. Hope that helps. But its total hippie bullshit.
Liquidtalk 2 points 2.9 years ago
https://archive.ph/7GxAf
https://archive.ph/xvUjI
https://archive.ph/BajV3
https://archive.ph/ky9zf
https://archive.ph/blobh
Just what I remember from previous news stories that may have been buried
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Liquidtalk 0 points 3.0 years ago
R600 Isobutane for your refrigerator and R454B Puron Advance for heat pumps and air conditioners. Both flammable. Supposedly zero ozone depletion rates. 454B is not a drop in replacement and lacks the efficiency of 410A. Prepare for setting the thermostat higher or risk a seized or inefficient compressor.
Go study for the EPA 608 exam. The type 1 test is open book and the license will allow you to buy refrigerant. Obviously there's more to it and there are laws concerning the transportation of refrigerants. Then find an hvac guy you can slip a 20 spot to who can recharge your system with the refrigerant you have on hand. Hope that helps. But its total hippie bullshit.
/v/whatever viewpost?postid=62bb140d5be2b