Cumberland Stove Works MF3700 - Manual (Page 13)

INSTALLATION AND OPERATION MANUAL
Models MF3700, MF3800
Page 13 800-345-6007 CumberlandStoveWorks.com
CLEARANCES TO COMBUSTIBLES
note: these are minimum clearances to combustible walls established by the aStm testing lab.
note: when interior vertical pellet vent is used for installation, the clearance to the back wall is determined
by the vent size used. Install vent at clearance specified by the vent manufacturer. Take into consideration any
upward-turning elbows or t’s.
CORNER INSTALLATION
INTERIOR VERTICAL VENTS
STRAIGHT INSTALLATION
THROUGH WALL
3”
4”
6”
4”
CORNER INSTALLATION
THROUGH THE WALL VENTS
STRAIGHT INSTALLATION
INTERIOR VERTICAL VENTS
Figure 15 Figure 16
Figure 17 Figure 18
4”
6”
4”
3”
3”
3”
2”
4”
6”
4”
4”
6”
4”
3”
3”
2”