Owner Manual

Nova Owner’s Manual | © MF Fire 2017 Page | 26
Catalytic Combustor
This wood heater contains a catalytic combustor to help achieve a
clean burn. It is important to periodically monitor the operation of the
catalytic combustor to ensure it is properly functioning, and not clogged.
A clogged or otherwise non-functioning combustor will result in poor
performance, smoke leakage, a loss of heating efficiency, and an
increase in creosote and emissions.
Your catalytic combustor should be visually inspected at least monthly
to check its condition. Do not attempt to inspect the catalytic combustor
unless the stove is cool and not currently in use. To inspect the catalytic
combustor simply open the door of your wood heater and remove the
bolts holding the flame shield in place. If there is some ash on the
catalytic combustor, use a soft bristled brush or vacuum to clean off
the ash.
A properly functioning catalytic combustor maintains temperatures in
excess of 500 °F. Following cleaning, if the catalytic combustor does
not function, it may need to be replaced. For replacement instructions
refer to Catalytic Combustor Troubleshooting and Replacement
section of this owner’s manual.