Rugged Construction: Built by Robertshaw

Disconnect power and use a multimeter to check for resistance across the leads

Integrated Protection: Features polarity-protected inputs and EMC protection according to EU directives for interference-free operation

For heating applications (open on rise)

Fenwal 35-605928-215 Control THPU32HP7Y Rugged Construction: Built by RobertshawThe Fenwal 35 605928 215 is a high performance 24V direct spark ignition control module engineered for gas fired equipment including commercial boilers, water heaters, and furnaces. This microprocessor based unit delivers precise sequencing with a 30 second pre purge, a 10 second trial for ignition (TFI), and a 15 second ignition period. Designed for the field technician, it utilizes Detect a Flame technology for continuous flame supervision and