14512 Gas Valve SIT-820 NOVA Natural Gas direct vent fireplaces.

This 14512 Gas Valve is a SIT-820 NOVE mV Control 820618 0820618 Series Millivolt gas valve.

This FMI 14512 105861-01 Gas valve is a SIT Controls 0820618 Millivolt Gas Control Valve.


We are sorry but Gas valve and related gas Products are NOT RETURNABLE for refunds!
These items comes with a 90 day warranty for exchange only.
Please look at all pictures carefully and study your manual before you purchase this item because no returns for refunds will be accepted.


The 14512 105861-01 Gas valve is a Natural Gas valve that was used on many of the DESA and FMI Fireplace Systems and was used as a replacement valve for the Model GL851 fireplace that used the Robertshaw Natural Gas Valve FMI and DESA part number 14201.

We suggest if you have the Robertshaw millivolt gas valve currently installed in your GL851 series fireplace that you replace the gas valve with the Robertshaw S710-502 Natural Gas Millivolt gas appliance valve.

The 14512 Gas Valve can be used to replace the following SIT Control Nova 820 Series Gas Valves.

Sit Controls 0.820.653 or 0820653
Sit Controls.0820.654 or 0820654
Sit Controls 0.820.655 or 0820655
Sit Controls 0.820.640 or 0820640
Sit Controls 0.820.641 or 0820641
Sit Controls 0.820.618 or 0820618