First Co. Certified DOE Combination Ratings
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Outdoor Unit Manufacturer
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AIRTEMP
ALLIED
AMANA
AMANA DISTINCTIONS
AMERICAN STANDARD
AMERISTAR
ARMSTRONG AIR
BRYANT HEATING AND COOLING SYSTEMS
CARRIER
CHAMPION HEATING AND COOLING
COLEMAN
Comfort-Aire
COMFORTMAKER
DAIKIN
DUCANE, CONCORD, AIRE-FLO
EVCON, GUARDIAN
FirstCo
FUJITSU
GOODMAN
GRANDAIRE
HEIL, AIRQUEST, ARCOAIRE, COMFORTMAKER, DAY AND NIGHT, GRANDAIRE, KEEPRITE, KENMORE, TEMPSTAR
LENNOX
LUXAIRE
MAINLINE
NORDYNE, AIRTEMP, MAYTAG, TAPPAN, WESTINGHOUSE, FRIGIDAIRE, GIBSON
OXBOX
PAYNE HEATING AND COOLING
RHEEM
RUNTRU
RUUD
SURE
TRANE
WEATHERKING
YORK, CHAMPION, COLEMAN, FRASER-JOHNSTON, LUXAIRE
Outdoor Unit Model Number
First Co. Indoor Unit Model Number
SEER
?
Min.
Max.
EER
?
Min.
Max.
Cooling Capacity (MBtuh)
Min.
Max.
Heating Capacity (MBtuh)
Min.
Max.
HSPF
?
Min.
Max.
First Co. Certified Reference #