Airflow
Fresh air volume
Indoor TypeECM centrifugal
CFM226-400
Available ESP0.6” WC
Supply connection3.9” H x 29.1” W
Return connectionTwo 6" round on sides or bottom 8.7” x 22.1”
SpeedsLow, med, high, boost, auto
FilterMERV 3
Outdoor TypeECM centrifugal
CFM385-638
Available ESP0.7” WC
Intake connection8" round
Exhaust connection
General
Compressor
Refrigerant TypeR32
Oz.23.97
Oil TypeFv50s
TypeBLDC twin rotary inverter
Controls
Basic functionalityDependent on controller
WiFiOptional module available
Dry contactYes
Modes
OperationCool+ fresh air, cool only, heat+ fresh air, heat only, auto
Restricted modesHeat only, cool only, temperature limiting
TimersDependent on controller
Condensate
Pipe Size3/4" Outside diameter
MaterialRubber
Sound
Sound
Indoor dB(A)27-43
STC40
OITC35
Outdoor dB(A)28-55
Dimensions
Physical data
Dimensions Net41.4 W x 45.7" D x 11" H
Weight Net170 lb
Gross190 lb
Cabinet FinishBlack covered with dark gray EPDM
MaterialSteel