The assembly mounts a kitchen exhaust fan to the roof structure using a typical roof curb with flashing and a vented curb extension. The exhaust fan sits on vibration isolation supports and includes a connected grease trap. A storm collar protects the penetration where the exhaust duct passes through the roof assembly.
VIBRATION ISOLATION GREASE TRAP ROOF APPROX 30" 2 EXHAUST FAN STORM COLLAR VENTED CURB EXTENSION FLASHING (TYP) ROOF CURB (TYP) 4 1 3 NONE 4 KITCHEN EXHAUST FAN 2
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