Carrier 62ME - Manual (Page 44)

44
2 in. pre-filters for
exhaust
2 in. pre-filters for
outside air
ERV wheel
Outside air hood
(outdoor units only)
blower
Top View
Horizontal Discharge -
Stand-Alone Unit
Exhaust hood
(outdoor units only)
Exhaust
Blower
Top View
Down Discharge -
Stand-Alone Unit
2 in. pre-filters
exhaust
Return/exhaust
opening in base
Outside air blower,
mounted over supply
opening in base
Outside air intake hood
(outside units only)
Exhaust
blower
ERV Wheel
2 in. pre-filters
outside air
Outside air
rainhood ERV wheel
Supply air
blower
Supply duct for
outside air (field
provided)
Optional ERV
roof curb
2 in. pre-filters
outside air
Hinged and latched
access door (both sides)
Side View
Down Discharge -
Stand-Alone Unit
Optional
Pre-heater
Exhaust hood
(outdoor units only)
Optional
Pre-heater
Supply air
Optional
Pre-heater
Fig. 45 — 62M Airflow in Stand-Alone Applications