Siemens Combustion LFL1.635-110V Control 321894-706 Is the SWT3968 compatible with

Is the SWT3968 compatible with 24V control circuits

This wall mounting unit features a negative temperature coefficient (NTC) element

This boiler temperature control utilizes a liquid-filled sensing element and a diaphragm-actuated snap switch for reliable

Key Benefits Optimized Flow Rate: Features a 4

Verify the motor is receiving 24V and check the internal end switches for continuity

Siemens Combustion LFL1.635-110V Control 321894-706 Is the SWT3968 compatible withThe Siemens Combustion LFL1. 635 110V Control is a heavy duty, electro mechanical primary flame safeguard designed for gas, oil, or dual fuel forced draft burners of medium to high capacity. This 110V burner control is engineered for intermittent operation, requiring a controlled shutdown every 24 hours to execute internal self checks. For technicians working with multistage or modulating burners, the LFL1. 635 110V provides comprehensive sequencing,