Rheem-Ruud 51-100999-04 Condenser Motor

The Honeywell Home AM101-US-1LF is a lead-free Union MixMaster mixing valve designed for installation in high-pressure potable water systems and hydronic heating applications. Engineered with a proportional thermostatic element, this 3/4-inch NPT valve provides precise temperature control at the source, preventing thermal shock and legionella growth by allowing the water heater to maintain higher storage temperatures while delivering safe, tempered water. The teflon-coated internals resist scale buildup and mineral deposits, ensuring long-term reliability in varying water conditions. This ASSE 1017 certified valve features a lockable temperature adjustment knob to prevent unauthorized tampering and ensures a stable mixed water temperature despite fluctuations in inlet pressures. For mechanical contractors, the Union NPT connections simplify retrofits and new installations, providing a robust solution for domestic hot water loops or radiant floor heating systems where consistent output is critical for system performance and occupant safety.

• Constant Temperature Delivery: Maintains a stable outlet temperature within plus or minus 3 degrees Fahrenheit.
• Reduced Scale Accumulation: Internal teflon coating extends service life and minimizes maintenance in hard water areas.
• Increased Hot Water Capacity: Allows the water heater to run at higher temperatures, effectively increasing the usable hot water volume without increasing tank size.
• Compliance and Safety: Meets low lead requirements and ASSE 1017 standards for point-of-source distribution.

Common Questions

What is the maximum functional temperature for the AM1-US-1LF?
The valve operates with a maximum pressure of 150 psi and can handle a maximum hot inlet temperature of 212°F, with an adjustable range between 70°F and 145°F.

How does this valve handle a failure in the cold water supply?
The thermostatic element is designed to shut down the hot water flow almost instantly if the cold water supply is interrupted, preventing high-temperature discharge.

Is this valve suitable for hydronic baseboard applications?
Yes, it is frequently used to temper water in hydronic loops to prevent over-shooting the design temperature of heat emitters or protecting sensitive piping materials.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.