Two stage gas valve output | Features 3A fuse protection | Tri-color LED furnace status lights | Auto second stage delay, dipswitch selectable | Historical Fault Retrieval by Pushbutton | Kit includes 50M51-843 control module, universal 120V nitride igniter kit, and installation instructions with OEM cross-reference | Flame current measurement points | Pressure switch inputs and monitoring
Orders ship directly from national U.S. distribution centers, so a multi-item order may arrive in more than one shipment. Shipping is charged at checkout by order value. Bulky and freight items are priced separately.
Choosing a selection results in a full page refresh.
