Heatilator NDV3630I-B, Owner'S Manual, Page: 9 / 27

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Heatilator • NDV3630I-B, NDV3933I-B, NDV4236I-B, NDV4236I-NVR, NDV4842I-B Owner’s Manual • 2382-981 Rev. N • 5/22
Figure 3.4. Good Faith TV Guidelines
Good Faith Guidelines for TV Installations Above Appliance
Item Minimum Dimensions
A 2.5 i nches
B
2 inches minimum to 3 inche s
maximum
C 18 i nches
D
Wall Brkt + TV Thi ckness + 2.5
inche s
B B
A
Fireplace
TV
Mantel
A
C
Notes:
1. These are good faith reco mmended clearances only and not a guarantee of compliance with all TV
manufacturer s’ maximum all owable operating temperatures.
2. Sin ce every home has unique ai r flow characteristics and maximum allowable operating temperatures
can vary from manufacture r to manufacture r and from model to model, actual TV tem peratures should
be validated at the time of each installation. TVs should not be used in situations where the actual TV
temperatur e ex ceeds the manufacturers ’ maximum allowable operating temperatures identified in the
TV’s te chn i cal specifications. Contact the TV’s manufacturer directly if you cannot locate this
information or have questions regarding the information.
3. Mantel height and depth must c onform to mantle requirements specified in the fireplace installation
manual.
4.
“C” dimension taken from the t op of the hood o r fireplace opening.
5.
Suggestions on how to further reduce TV temperatures:
a. Increase “ A ” dimension.
b . Increase “C” dimension, how ever, increasing “B” dimension b eyond maximum recom mended
typically results in higher tem peratures.
TV Wall
Bracke t
D
Fireplace
C
TV on the wall
TV recessed into the wall