Robertshaw 1830-620K Pilot Assembly 319852-301 alongside a dedicated high/low fan

alongside a dedicated high/low fan speed selector

It features a die-cast aluminum alloy housing and is the direct replacement for the legacy 70-0121-113DA-536K model

Common Questions: When should I replace the boiler door gasket

What are the signs that an orifice bag assembly needs replacement

Rapid Technical Response: The high-sensitivity thermal bulb provides immediate feedback to the bellows

Robertshaw 1830-620K Pilot Assembly 319852-301 alongside a dedicated high/low fanThe Robertshaw 1830 620K Pilot Assembly is a high performance OEM solution for service technicians addressing ignition failures in gas fired heating equipment. This kit integrates the 1830 620 pilot burner with a 10 680 spark electrode, engineered specifically for intermittent pilot ignition (IPI) systems. As a direct replacement for various Robertshaw pilot assemblies, this component ensures precise flame rectification and stable pilot light