Mr Heater 21867 Flame Control Circuit Board 125,000 to 210,000 BTU

MR HEATER 21867 FLAME CONTROL CIRCUIT BOARD 125,000 TO 210,000 BTU

The MR HEATER 21867 Flame Control Circuit Board is designed for use in Mr Heater units with outputs between 125,000 to 210,000 BTU, ensuring reliable operation of the heater's flame control system.

Compatible Models

This part is compatible with the following models:

• Mr Heater 125,000 BTU
• Mr Heater 210,000 BTU
• Heat Star 125,000 BTU
• Heat Star 210,000 BTU
• DeWalt Kerosene Heater
• Enerco 21867

Specifications

Signs You Need This Part

• Flame not igniting or extinguishing unexpectedly
• No heat output from the heater
• Erratic flame behavior
• Inconsistent operation of the heating unit

Installation

1. Turn off power at the breaker.
2. Unplug the heater from the outlet.
3. Remove the front panel of the heater to access the circuit board.
4. Disconnect the old flame control circuit board from its wiring.
5. Install the new MR HEATER 21867 Flame Control Circuit Board and reassemble the unit.

Frequently Asked Questions

Does the 21867 fit the Mr Heater models?

Yes, the 21867 is compatible with Mr Heater models rated between 125,000 to 210,000 BTU.

Is this part compatible with Heat Star heaters?

Yes, it is compatible with both Heat Star and DeWalt heating units as well.

What is the BTU range for this circuit board?

This flame control circuit board operates in the BTU range of 125,000 to 210,000.

Will this part fix an inconsistent flame issue?

Replacing the circuit board may help remedy flame inconsistencies, however, ensure other components are functioning properly.