HR150, 200; ER150, 200 FRESH AIR VENTILATION SYSTEMS
7
68-0269
Fig. 7. Independent ventilator installation.
ADJUSTABLE FRESH
AIR SUPPLY
ADJUSTABLE DAMPERS FOR
BALANCING AIR FLOW INTO
AND OUT OF THE HOUSE
FRESH AIR
SUPPLY HOOD
STALE AIR
EXHAUST HOOD
FLEXIBLE INSULATED DUCTING
WITH A VAPOR BARRIER
VENTILATOR EXHAUSTS FROM KITCHEN AND/OR
BATHROOMS OR OTHER CENTRAL LOCATIONS
TO OUTDOORS.
VENTILATOR SUPPLIES OUTDOOR AIR DIRECTLY TO
EACH BEDROOM, TO EACH FLOOR WITHOUT A
BEDROOM, AND TO THE PRINCIPAL LIVING AREAS.
ADJUSTABLE
STALE AIR
RETURN
M4911A
NOTES:
1.
2.