3. DIMENSIONS (CONT’D)

3.3MOUNTING AND SERVICING CONSIDERATIONS

The two following pictures are showing the minimum clearance needed to open the door completely.

8”

 

(203 mm)

 

22.5”

15.75”

(572 mm)

(400 mm)

VD0117

 

22”

(559 mm)

VD0116

NOTE: A minimum of 8” (203 mm) clearance from any obstruction on top of the unit is required for the ductwork radius turn.

The joist opening needed to install the Tandem® tansition must be 9 3/4” (248 mm) minimum. Also, the maximum height of the Tandem® transition is 8 3/4” (222 mm). See Tandem® transition end view below.

9 3/4"

248 mm

8 3/4"

222 mm

VD0118

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Broan HEPA 4000, HEPA 3000, HEPA 2000, HEPA 1000 installation instructions Dimensions CONT’D