Rev1

7250P-378 / 91471 Control Board Fuse 110 Volt 6.3 AMPS

The 6.3 Amp Control Board Fuse is a slow-blow fuse in the control board that is designed to protect the product's electronics in some cases.

7250P-332 / 91461 Display Board for 925 Controller

Display for a Munchkin with a 925 control.

7250P-319 Munchkin Outdoor Sensor Vision 1

The Outdoor Temperature Sensor is used by many HTP Products to help enable warm weather reset as it enables greater efficiencies when it is warmer outside. This is included with all current HTP products.

7250P-169 / 91601 Burner Door

Replacement for a Munchkin boiler burner door.

7250P-161 / 91433 Burner Door Ceramic Refractory

The Munchkin Ceramic Door Refractory protects the burner door from the heat produced during combustion. 

7250P-160 / 91432 Ceramic Target Wall

The Ceramic Target Wall is a protective disk made up of ceramic fibers. It should always be in place when a boiler is being used, as it protects the back wall of the heat exchanger.

7250P-150 / 91498 Blocked Vent Pressure Switch

The block vent pressure switch is used to make sure that the exhaust from the product can safely exit through the vent.

7250P-144 / 91500 Gasket

Outlet Gasket.

7250P-089 / 91429 Thermodisc Flue ECO 210F

The Flue High Limit Sensor is a safety to help insure that the boiler is able to exhaust properly. It sill trip at 210F and disable the boiler until the reset button is pressed.

7250P-081 / 91427 Water Pressure Switch

This water pressure switch is used to insure that there is sufficient water in the boiler to operate.

7250P-080 / 91430 Relief Valve 3/4 MXF

The pressure relief valve is a safety on the boiler that will release above 30 PSI. The relief valve is rated for up to 510,000 BTU per hour.

7250P-070 / 91440 Burner Gasket

The Munchkin Burner Gasket helps seal the burner to the burner door.