Techs A, B, C, D & E--This Time It's About Oil Behavior

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Posted to HVAC Forum on 3/30/2012 6 Replies

ChillinFolk:

Tech A sez that in a common, normal, fully functional R-134a/PAG-oil system with desiccant beads in a 'felt-fabric-type' bag, the fabric will be saturated with oil, and the desiccant beads will be coated with a film of oil, because that's how oi... Login to read more.

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