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Lead-Free Construction: Complies with low-lead safe drinking water requirements for potable water systems
By choosing a genuine 3-position toggle switch
Installing this high-voltage relay board restores logic-level communication between the thermostat and the mechanical components
Multi-Speed Versatility: The 1050 RPM 3-speed configuration provides the flexibility needed to tune exhaust rates for specific building pressure requirements
Resideo AM100-US-1LF Valve 321702-401 Lead-Free Construction: Complies with low-leadThe Resideo AM100 US 1LF is a professional grade lead free thermostatic mixing valve designed for precise domestic hot water temperature control. Built with a 1 2 inch union sweat connection, this valve features a high grade Teflon coated internal shuttle to resist mineral buildup and ensure long term reliability in hard water conditions. It operates with a temperature adjustment range of 70F to 145F, making it suitable for both scald protection and