Type: Posts; User: Rickeyc
Evaporator before heat exchanger is not right.
I think im gonna try one.
Thanks for responses I use black gold, just wondered what others used.
In your opinion whats the best vacuum pump oil on the market.
should use piston shipped with condenser.
How was unit charged liquid or vapor?
I think normally 50c or about 125F
How could a boss let them go out and deal with customers dressed like that, they looked like gangsters instead of HVAC service guys.
This is to scary no pumpdown, no recovery,no leak check.
Don't think this is EPA standards.
No problems with my 2 yr old 2 ton 410a heatpump. Installed by me.
braze with 15% while purging with nitrogen and be done.
Simpson 260 got one from 1977 love it.