Fireye YP138 Program Module 30067439-890 Always verify compatibility with your

Always verify compatibility with your unit's documentation or contact us directly

this is the electronic electric heat control module only

If the valve fails to open or if steam is leaking from the diaphragm chamber vents

The HH18HA199 is cross-compatible and functionally identical to the HH18HA199B

Fireye YP138 Program Module 30067439-890 Always verify compatibility with yourThe Fireye YP138 Program Module is a high performance BurnerLogix programmer designed for precision burner management and safety. This microprocessor based ignition module provides essential non recycle operation for industrial and commercial burners, ensuring a 4 second Flame Failure Response Time (FFRT) for rapid shutdown in the event of a lost signal. Built for versatility, the YP138 features keypad selectable parameters that allow technicians to