Key Benefits: Direct OEM Replacement: Engineered specifically to supersede the obsolete 3H034670-12

leak-free installation into existing discharge and liquid lines

Low Thermal Footprint: Switch-mode technology reduces internal enclosure temperatures for better hardware reliability

is the OEM Lennox replacement inshot burner engineered for precise gas-to-air mixing in residential and light commercial heating units

What causes the capillary to fail on these high-limit switches

Fenwal 35-705506-011G Ignition Module Freon Key Benefits: Direct OEM Replacement:The Fenwal 35 705506 011G Ignition Module is a professional grade 120V direct spark ignition (DSI) control engineered for high performance gas fired heating systems, industrial burners, and commercial HVAC equipment. As a microprocessor based ignition control, this unit offers superior precision in timing sequences compared to legacy analog models. This specific module is the direct replacement for Fenwal 35 705506 011, providing a seamless retrofit