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HVAC CONTROLLER WITH PERFORMANCE LOG. Honeywell International, June 20, 2013: US20130158720-A1

An HVAC controller is configured to log and record performance related data related to a performance of an HVAC system over a period of time in one or more performance logs stored in a memory of the HVAC controller. In some cases, the HVAC controller may be configured to retrieve at least some of th ...


2
HVAC CONTROLLER WITH PERFORMANCE LOG. September 21, 2017: US20170269618-A1

An HVAC controller is configured to log and record performance related data related to a performance of an HVAC system over a period of time in one or more performance logs stored in a memory of the HVAC controller. In some cases, the HVAC controller may be configured to retrieve at least some of th ...