Thread: HVAC guru's.
View Single Post
rick-l rick-l is offline
Registered
 
Join Date: May 2002
Location: St Louis
Posts: 4,211
I am not an HVAC guy but I did take a thermodynamics elective 35 years ago.

If you are getting frost starting at the service port there is a restriction there that allows the coolant to expand and suck in heat.
__________________
Rick
88 Cab
Old 07-30-2010, 08:04 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)