Heatiator BIR42 Indoor Fireplace User Manual


  Open as PDF
of 56
 
43
Non-combustible Sealant
Aftercompletingtheframingandapplyingthefacingmate-
rialsovertheframing,abeadofnon-combustiblesealant
mustbeusedtocloseoffanygapsatthetopandsides
betweenthereplaceandhearth.
Non-combustible Sealant
Note: The bottom of the fireplace
opening is 3-3/4 in. (95.3mm) above
the bottom of the fireplace. Finished
hearth must NOT extend above this
level.
Non-combustible Finishing Material
Protective Metal
Hearth Strip
30 in. Min.
Hearth Extension
1 in. (25.4 mm)
Micore and
1/2 in. (13 mm)
Durock
Finished
Floor
Bottom of
Fireplace Opening
Figure 12.7 Flush Hearth Extension
Flush Hearth Extension Framing
• Fireplacemustberecessed33/4in.(95.3mm)belowthe
nishedoor.
• RefertoFigures12.7and12.8.
Figure 12.8 Flush Hearth Extension Side View
Figure 12.6 Place Non-combustible Sealant
Heatilator•BirminghamBIR42•4059-308RevJ•1/11
 previous next