Air handler unit fan installation and control method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 20, 2007
app pub date -
Apr 30, 2007
filing date -
Apr 28, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method is provided including installing a variable frequency drive unit to drive a previously non-variable air handler fan of an HVAC system. The method includes setting a control strategy for the variable frequency drive. The control strategy includes a drive speed for each mode of the HVAC system. The method includes operating the HVAC system in each mode and monitoring the HVAC system. The method includes adjusting the HVAC system or the control strategy of the variable frequency drive to increase drive speed based on monitoring the HVAC system.
First Claim
Family
International Classification(s)
Cited Art Landscape
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