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What is the lead length for the 918-0047-00 model
If manual override is required for system evacuation or service
Is the 197033 compatible with models outside of Reznor
Wide Compatibility: Integrated into various A
maintaining the HVAC system reliability expected by contractors
Lochinvar & A.O. Smith 100109951 Pressure Switch Refrigerant What is the lead lengthWhen you are troubleshooting a pressure switch failure on a high efficiency hydronic system, the Lochinvar & A. O. Smith 100109951 is the specific OEM replacement part required to restore precise combustion air pressure monitoring. This air pressure switch is factory calibrated for the BTN 200 366 series water heaters and boilers, ensuring that the blower is moving sufficient air for safe ignition. As a normally open (NO) switch with a set point of 2.
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