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Its robust design is compatible with various orifice sizes
ensuring safe combustion cycles by verifying proper venting and airflow before ignition
the physical contacts are rated for both AC and DC loads
replacing the entire assembly ensures the pilot orifice and electrode gap are within factory specifications
Hydrolevel 500 Low Water Cut-Off Els PW 17895 Its robust design is compatibleThe Hydrolevel 500 Low Water Cut Off is a professional grade safety control engineered for hot water boilers in both residential and commercial applications. Operating on 24VAC, this electronic LWCO utilizes a probe to monitor water conductivity, effectively preventing dry firing and mechanical failure. Unlike mechanical float switches, this solid state control features no moving parts, eliminating the need for periodic blowdowns. The unit is equipped
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