The Robertshaw 41-311 Ignitor Kit is a professional-grade Dryer Ignitor Series solution designed for high-performance gas appliances

Older series using White-Rodgers or Johnson Control systems typically require a full spark pilot conversion kit rather than a single module swap

maintaining peak appliance efficiency

How does this impact my blower motor

Direct OEM Compatibility: Replaces Lennox 98M8701 and R44745-001 without modifications to the mounting bracket or wiring harness

Williams P322445 Key 320788-704 The Robertshaw 41-311 Ignitor KitThe Williams P322445 Control Key is a specific OEM replacement component designed for compatibility with Williams Furnace Company floor furnaces. This critical HVAC gas valve key is engineered to operate the manual gas shut off and control mechanisms on high efficiency models, including the 4505A and 6505A series, as well as several 2024 and legacy units like the 4505621A, 5005622, and 6205622. Built for durability in high heat environments, this