though magnesium rods may deplete faster in softened water

Ease of Service: The union connection design allows for quick removal and maintenance without cutting into the piping system

specifically engineered to regulate airflow and maintain consistent branch line pressure for pneumatic thermostats and HVAC zoning accessories

maintaining maximum heat transfer efficiency

Fenwal 35-630900-007 Module 322838-754 though magnesium rods may depleteThe Fenwal 35 630900 007 is a specialized direct spark ignition (DSI) module designed for precise gas valve control in commercial and industrial heating applications. Operating on a 24VAC 50 60Hz input, this microprocessor controlled ignition system utilizes single rod sensing for reliable flame rectification. This specific configuration features a t stat power up reset method and is housed in a rugged enclosure to protect sensitive circuitry from