The Picard Maneuver@startrek.websiteM to memes@lemmy.world · 10 months agoThe old one also sounds like a running lawnmower, but still.startrek.websiteimagemessage-square128fedilinkarrow-up1847arrow-down158
arrow-up1789arrow-down1imageThe old one also sounds like a running lawnmower, but still.startrek.websiteThe Picard Maneuver@startrek.websiteM to memes@lemmy.world · 10 months agomessage-square128fedilink
minus-squareLordOfTheChia@lemmy.worldcakelinkfedilinkarrow-up3·10 months agoThe difficulty (just looking at the refrigerant) is the huge differences in pressure needed between refrigerants. Then you have to look at the compatibility of the compressor motor oils and the refrigerant. One example 60 PSI to 85 PSI for R-22 and 105 PSI to 143 PSI for R-410A Others:
minus-squareLifted_lowered@lemmy.worldlinkfedilinkEnglisharrow-up2·10 months agoMakes sense. Very different tolerances and tooling required
The difficulty (just looking at the refrigerant) is the huge differences in pressure needed between refrigerants.
Then you have to look at the compatibility of the compressor motor oils and the refrigerant.
One example
Others:
Makes sense. Very different tolerances and tooling required