adjustment screw

Integrating a high-quality HVAC power relay like the 106500101 minimizes voltage drops across the system

Operating as a two-pipe pneumatic controller

Operating within a versatile 100-240VAC voltage range

What are the primary applications for this 500VA transformer

Lochinvar & A.O. Smith 100208181 Rollout Switch Els PW 29614 adjustment screwThe Lochinvar & A. O. Smith 100208181 Rollout Switch is a critical OEM replacement part designed for high efficiency boilers and water heaters. As a 280F Manual Reset Rollout Switch, it serves as a primary thermal safety control, monitoring the burner area for flame rollout conditions. When temperatures exceed the 280 degree Fahrenheit threshold, the 100208181 switch breaks the electrical circuit, immediately shutting down the combustion process to