[Equest-users] VAV System hours outside of throttling range- No Load on Heating Coils

James Geers jgeers at sfa-architects.com
Fri Oct 16 11:29:40 PDT 2009


I have run a Building with a VAV system, pre-heat coils and Zone reheat but
it will not use any load from the condensing boiler.  I have thousands of
hours outside of the throttling range.  Does any one have any guesses?  I
have tried changing the fans to Cycle on any with no luck.

 

JAMES F. GEERS  |  ARCHITECT & LEED AP

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