The Trane SWT1259 Limit Switch is a critical furnace safety control designed to monitor high-limit temperatures within the heat exchanger

Empire Water 2

Durable Construction: Built with high-grade materials to withstand thermal shock and continuous cycling

significantly reducing installation time during unit retrofits

Trust this 208/240V to 24V transformer for robust power delivery to your control circuits

Lochinvar & A.O. Smith 100327013 Gasket 340155-7024 The Trane SWT1259 Limit SwitchThe Lochinvar 100327013 Mounting Gasket is a critical sealing component designed for high efficiency commercial boilers and water heaters. As a direct replacement for legacy part number 100146321, this gasket is engineered to withstand the extreme thermal cycling and high pressure environments typical of Lochinvar and A. O. Smith combustion assemblies. Proper installation of this OEM replacement gasket ensures a gas tight seal between the burner