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Can You Reuse Recovered R134A?
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What are the best replacements for r134a?
Let's continue talking about r290 as an alternativeR290 aerosol can R-290: pros, cons, & comparisons to r22, r404a, & r134aPipe replacement on r290 : r/refrigeration.
What is the substitute for r290 refrigerant?Can you put r134a in a r12 system? results and consequences Kaisai heat pumps monoblock r290 (khy)What is the substitute for r290 refrigerant?.
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R290 vs r134a
Alternative refrigerant r-290Exploring the potential of r290 refrigerant for heat pumps: benefits, Differences in servicing r-290 vs 134aR290 facts and service w/ true refrigeration.
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