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01-07-2010, 10:50 PM #17
Re: Low ambient Temps & Outside Air Cooled Condensers!
This is a common problem in the south island of new zealand during winter, putting the condenser fans on a pressure switch helps but wont aid you during start up, Danfoss manufacture a wintering valve which maintains pressure in the high side keeping it high enough for start ups, bridging the LP helps but you don't really want it to run in a vacuum to long either.
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