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preventing catastrophic dry-fire conditions by ensuring accurate liquid level sensing within the water chamber
this Johnson Controls thermostat offers the reliable mechanical switching required for high-stakes environmental control
Advanced Staging Control: Manages up to 4 stages of heating and 2 stages of cooling for complex commercial rooftop units or split systems
High Voltage Compatibility: Specifically rated for 480Vac systems
Common Questions: What is the maximum pressure for the McDonnell & Miller 25-A
Lochinvar & A.O. Smith 100208660 Flow Switch 326010-701 preventing catastrophic dry-fire conditions byThe Lochinvar & A. O. Smith 100208660 Flow Switch is a critical OEM safety component engineered to monitor fluid velocity within the primary heat exchanger loop. As a veteran grade HVAC replacement part, this liquid flow switch utilizes a high precision #1 paddle assembly to detect consistent water movement, preventing the dry firing of high efficiency boilers. It serves as a direct replacement for WTR2210, WTR2210K, and 100173714 part numbers.
