Forum Discussion
wnjj
May 06, 2016Explorer II
Sam Spade wrote:
OK gotta ask:
Just exactly WHAT gets blocked.....and what DOES the blocking ??
Regardless if the refrigerant is ammonia or Freon, it is a gas at room temperature and a liquid when compressed.
How does this "cumulative" blocking happen ??
When the gravity-fed circulation slows too much it can overheat the refrigerant, which includes a rust inhibitor that crystallizes when overheated.
http://www.rvdoctor.com/2001/02/rv-absorption-refrigeration-cooling.html
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