Restricting Vertical Vents - Napoleon GX36NTREA-1 Manual

venting installation
EN

4.4.1 restricting vertical vents

WARNING
!
• Turn off gas and electrical supply before servicing the appliance.
• Appliance may be hot, do not service until appliance is cool.
• For safe and proper operation of the appliance, follow the venting instruction exactly.
• To avoid danger of suffocation, keep the packaging bag away from babies and children. Do not use in
cribs, beds, carriages or play pens. This bag is not a toy. Knot before throwing away.
Vertical installations may display a very active flame. If this appearance is not desirable, the exhaust outlet may be
restricted with a Wolf Steel approved restrictor kit. This kit is not recommended for short vertical vent runs.
Depending on the model and/or year of your appliance, mounting holes may not exist.
If mounting holes exist, remove the screws from the firebox top, align the restrictor plate as illustrated
A.
and secure.
If mounting holes do not exist, align the restrictor plate as illustrated and secure using the 2
B.
#8x1/2 hex head sheet metal screws supplied.
Ensure the plate will pivot at the slot up into the exhaust outlet.
C.
Depending on the amount of restriction desired, the restrictor plate can be left flat for most restriction
D.
or bent up for varying degrees of restriction.
Mounting
screws
40
W415-3097 / 07.06.21
Firebox top
Restrictor
Exhaust collar
#8x½ hex head
sheet metal screw
1. Most restriction
2. Moderate restriction
3. Least restriction
Top view
Restrictor
3
2
1
Firebox top