Robertshaw 712-009 Ignition Kit Refrigerant Common Questions Is the M573-3111

Common Questions Is the M573-3111 compatible with older Barber Colman systems

This unit is the direct superseding replacement for the 1173784 and is compatible with major brands including Tempstar

you will need to verify if an add-on block is compatible with this specific frame size

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the capacitor is usually sold separately

Robertshaw 712-009 Ignition Kit Refrigerant Common Questions Is the M573-3111Designed for heavy duty commercial and high capacity residential systems, the Robertshaw 712 009 Ignition Kit is a complete intermittent pilot solution engineered for natural gas applications. This field proven kit features the 780 845 Lockout Ignition Control, which utilizes flame rectification solid state logic to provide 90 seconds of spark followed by a strategic six minute purge cycle if ignition is not immediately achieved. For maximum safety,