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With an operating temperature range of -40°F to 190°F and a fixed 25-degree high limit differential
80" WC threshold is met but the circuit remains open
Key Benefits for Technicians Dual-Function Sensing: Measures both relative humidity and temperature (1000 Ohm Nickel) through a single duct penetration
The brushless motor and force-controlled shut-off reduce component wear
Lochinvar & A.O. Smith 100111329 Relay Switch 326070-701 With an operating temperature rangeThe Lochinvar & A. O. Smith 100111329 Relay Switch is a critical OEM 24 VAC control component engineered for high recovery commercial water heaters and hydronic boiler systems. This genuine relay replacement manages the sequential activation of heating elements and integrates seamlessly with the Smart System control panel to maintain precise water temperature setpoints. Designed for heavy duty cycling, the 100111329 relay facilitates power