American Valve SCALERX-1 Scale Preventer 1 Inch

Product Description

The AMERICAN VALVE SCALERX-1 is a 1-inch scale preventer designed to protect water heaters from mineral scale buildup. Scale deposits reduce heat transfer efficiency, shorten equipment life, and can void manufacturer warranties. This device installs on the cold water inlet line feeding a water heater and works by conditioning the water to inhibit calcium and magnesium deposits from bonding to heating elements and tank surfaces. It is installed by licensed plumbers during new water heater installations or as a retrofit on existing systems where scale buildup is a known issue.

The SCALERX-1 is suited for residential water heater applications where hard water conditions are present. It fits 1-inch pipe connections and is positioned inline on the cold water supply line before it enters the water heater. This type of scale prevention device is commonly specified in areas with high mineral content in the water supply, helping to maintain water heater efficiency and extend service intervals between maintenance calls.

Key Features

• 1-inch connection size for standard residential water heater supply lines
• Inhibits mineral scale buildup on tank surfaces and heating elements
• Inline installation on cold water inlet line
• Helps maintain water heater efficiency in hard water conditions
• Retrofit-compatible for existing water heater installations

Compatibility

Designed as an OEM-style scale prevention solution for residential water heater cold water supply lines with 1-inch pipe connections.

Installation Notes

Installation is performed by a licensed plumber following local plumbing code requirements, including the IPC where applicable. Shut off the cold water supply and depressurize the line before beginning work. Install the SCALERX-1 inline on the cold water inlet line leading to the water heater, observing any directional flow markings on the device body. Do not install on hot water outlet lines.

Technical Specifications

• Connection Size: 1 inch
• Application: Water heater scale prevention

Standard Information

• Brand: AMERICAN VALVE
• Manufacturer Part Number: SCALERX-1