26 | Return and Discharge Duct Flanges
SM Series Heat Pump
RETURN AND DISCHARGE DUCT
FLANGES
Return and discharge opening duct flanges are
shipped unfolded. Flanges bend lines are
perforated allowing easy bending using standard
sheet metal pliers or channel locks. (Figure #92)
Bend flanges one at a time.
Figure # 92
6 720 220 406 (2013/1)
Subject to change without prior notice
SM Series Heat Pump