Kingsman MQRB4436N Installation Instructions Manual page 28

Wall Surface Flush With Face of Fireplace Framing Flush With Face of Fireplace
[Steel Stud Framing Shown.]
Steel Framing Stud
Steel Framing Stud
Steel Framing Stud
Steel Framing Stud
Note: If using Optional Surround, Maximum Thickness for Non-Combustible Material is 3/4".
Note: If Combustible (Wood) Framing
Studs are used, they must be Rotated to
allow Min.1" Clearance from Airbox.
1" Min Clearance Around All Sides of Airbox
See "Nailing Tab Guide" and "MQRB4436BK / MQRB5143BK / MQRB6961BK" pages before placing unit into the framed opening.
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