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Redundant Safety Solenoids: Features dual internal shut-off valves for enhanced leak protection and operational safety during the ignition cycle
factory-standard seal at the connection point
Versatile Compatibility: Standard 1/2" union solder connection facilitates seamless integration into existing copper boiler lines
High-Temperature Durability: Rated for ambient operation up to 300°F
Lochinvar & A.O. Smith 100208404 Pressure Switch Els PW 29614 Redundant Safety Solenoids: Features dualThe Lochinvar & A. O. Smith 100208404 Pressure Switch is a critical safety component designed for high efficiency water heaters and boilers. As a genuine OEM replacement part, it is functionally identical to the PRS2704, ensuring a precise fit and reliable performance for troubleshooting blocked flue or venting issues. This differential air pressure switch monitors the pressure across the combustion blower to verify proper airflow before allowing the
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