def

ductSection

Equipment section of ductwork

meta

def	ductSection
is	choice
lib	lib:phIoT
tagOn	duct, damper-actuator, fan-motor

supertypes

marker	Marker labels a dict with typing information
choice	Choice specifies an exclusive marker selection

subtypes

discharge	Duct for air leaving an equipment
economizer	Duct to access fresh outside air only for economizing, not ventilation
exhaust	Duct used to expel air back outside
flue	Duct for exhausting combustion
inlet	Duct with air entering an equipment
mixed	Duct where fresh outside air and return air is mixed together
outside	Duct to access fresh outside air for both ventilation and economizer
return	Duct returning air back to equipment
ventilation	Duct to access fresh outside air only for ventilation, not economizing