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SELECTABLE EFFICIENCY VERSUS COMFORT FOR MODULATING FURNACE

  • US 20090308372A1
  • Filed: 06/11/2008
  • Published: 12/17/2009
  • Est. Priority Date: 06/11/2008
  • Status: Active Grant
First Claim
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1. A method of operating a modulating furnace comprising a variable rate burner, a variable rate circulating blower and a furnace controller, the method comprising the steps of:

  • selecting between an energy efficiency setting and a user comfort setting; and

    regulating a plenum parameter in accordance with the selected setting.

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