Heatilator • RAVE32-IFT-B, RAVE36-IFT-B, RAVE42-IFT-B Installation Manual • 2619-983 Rev. U • 9/22
18
Figure 3.10 Passive Heat Side Discharge Framing Dimensions
Framing Dimensions - Passive Heat Side Discharge (PH-LINEAR)
Side Discharge: Air conveyed into the room through two discharge registers,
one on each side of appliance.
SIDE DISCHARGE FRAMING DIMENSIONS
A
B
C
D
E
Height of
Discharge
Opening
Width of
Discharge
Opening
Minimum
Clearance to
Discharge Opening From
Bottom of Appliance
Minimum
Clearance Bottom of
Appliance to Ceiling
Minimum
Clearance to
Combustible
Materials
RAVE32-IFT-B
RAVE36-IFT-B
RAVE42-IFT-B
Inches
12-1/4
8-3/4
63-5/8
77-3/8
18
millimeters
311
222
1616
1965
457
WARNING! Risk of Fire! DO NOT
place combustible
objects or combustible materials in non-combustible
zone. Appliance and combustible materials will overheat.
E
B
A
D
C
APPLIANCE MAY BE INSTALLED
OFF OF FLOOR
ROOM CEILING
1-1/2 IN. (2 X 4 FRAMING)
= PASSIVE HEAT
DISCHARGE OPENING
0-3 IN.
= CHASE CEILING ZONE
DISCHARGE OPENING
CHASE CEILING ZONE
CHASE CEILING REQUIRED WITHIN 3 IN.
OF TOP OF OPENING
CHASE DETAIL
