Can this be used for both ambient and coil temperature sensing

maintain operating pressures

The Ranco P30-3801 senses this difference automatically via its dual pressure ports

Universal Compatibility: Designed as a direct replacement for all 2-position AG series Erie PopTop applications

Enhanced System Safety: Prevents catastrophic heat exchanger damage by interrupting the burner circuit during airflow blockages

Beckett Igniter 7590C0001U Control L99H008 Can this be used forThe Beckett 7590C0001U Gas Burner Control is a dedicated dual voltage solution for high efficiency commercial and residential heating platforms. Operating on a 120 24V power supply, this integrated ignition module manages the hot surface igniter (HSI), inducer motor, and gas valve sequences with high precision timing. Designed for seamless replacement in Beckett equipment, it features a pre purge and post purge cycle to ensure safe combustion chamber