4 ms·
R134a is now mostly replaced by R1234yf, at least in cars.
by garaetjjte 4y ago
R134a is now mostly replaced by R1234yf, at least in cars.
- lucioperca 4y agoR32 in Aircons and R290 (propane) in monoblocks is on the rise in EU-Heatpumps.
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