User manual

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2.3 MOUNTING AND SERVICING CONSIDERATIONS
• The two following pictures are showing the minimum clearance needed to open the door completely.
22.5” 15.75”
(572 mm) (400 mm)
VD0117
VD0116
22”
(559 mm)
NOTE: A minimum of 8” (203 mm) clearance from any obstruction on top of the unit is required for the ductwork radius turn.
8”
(203 mm)
VD0118A
8¾”
222 mm
9¾”
248 mm
• The joist opening needed to install the Tandem
®
tansition (included in
both installation kits) must be 9¾” (248 mm) minimum. Also, the maximum
height of the Tandem transition is 8¾” (222 mm). See Tandem transition
end view at right.
2.2 HEPA 3100, HF 3.1 AND HEPA 4100 UNITS
FRONT VIEW TOP VIEW
2.1 HRV 2600
AND HR 2.6 UNITS
FRONT VIEW TOP VIEW
17.8''
(452 mm)
30.2''
(767 mm)
22.9'' (581 mm)
VK0049A
29.4''
(748 mm)
VK0048A
17.8''
(452 mm)
22.9'' (581 mm)
2. DIMENSIONS