6 Installation
Operating and Installation Instructions UL 44
Gas units only: Installing the flue parts
1.
Attach the two flue extensions to the two exhaust outlets.
2.
1
2a
3
2b
Place the lower exhaust gas flue box (1) on the studs intended
for this purpose.
Place the insulation layers (2a/2b) on top of the lower exhaust
gas flue box, with the layers on top of each other.
Place the upper exhaust gas flue box on top (3) of the insula-
tion and on the studs intended for this purpose, then use the
four enclosed serrated face nuts to secure the box.