Bryant HRVBBLHU - Page 4

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Fig. 7—Exhaust Ventilation
A99265
INSULATED DUCT CONNECTING
FRESH AIR & EXHAUST TO
OUTSIDE
NOTE: SUPPLY & EXHAUST DUCTS TO HAVE
BALANCING DAMPERS (ON COLD SIDES)
(SEE STEP 4-CONNECT DUCTS TO HRV)
6 FEET
FURNACE
6 IN.
6 IN.
REAR
INLET HOOD
6 FEET
EXHAUST HOOD
18 IN.
HRV
18 IN.
NOTE: ALL DUCT WORK TO BE FIELD SUPPLIED.
GROUND LEVEL
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