Hydrotek H8RFKC-C/Other Hardwired 1.6 GPF Retrofit Closet Flush Valve

The Hydrotek H8RFKC-C/Other Hardwired 1.6 GPF Retrofit Closet Flush Valve is a professional-grade sensor retrofit solution designed to upgrade existing exposed manual flush valves to modern automatic operation. Engineered for compatibility with leading commercial plumbing brands—including Sloan, Zurn, Toto, Kohler, and American Standard—this retrofit unit allows facilities to modernize restroom hygiene and performance without replacing the entire flush valve assembly.

Key Features

• Automatic sensor-operated retrofit flush valve
• Designed for exposed retrofit closet installations
• Compatible with Sloan, Zurn, Toto, Kohler, and American Standard flush valves
• AC powered / hardwired operation for dependable performance
• 1.6 GPF closet flushing efficiency
• Touchless infrared sensor activation for improved hygiene
• Retrofit solution that reduces installation time and cost
• Power adapter, wall flange, and AC tube included
• Durable commercial-grade construction

Retrofit Upgrade for Major Flush Valve Brands

The Hydrotek H8RFKC-C/Other is designed to convert compatible manual flush valves into automatic sensor-operated systems, offering a practical and cost-effective solution for restroom modernization projects.

Unlike full flush valve replacements, retrofit systems integrate with existing plumbing infrastructure. This helps reduce installation time, minimize facility downtime, and significantly lower renovation costs—especially when upgrading multiple restroom fixtures across large facilities.

The unit is engineered to retrofit exposed closet flush valves from major manufacturers, including:

• Sloan
• Zurn
• Toto
• Kohler
• American Standard

This broad compatibility makes it an excellent solution for commercial facilities with mixed plumbing systems.

Touchless Sensor Technology for Improved Hygiene

The H8RFKC-C/Other incorporates advanced infrared sensor technology that detects user presence and automatically activates the flush cycle once the user leaves the fixture area. This hands-free operation eliminates the need for manual flush handles, helping reduce contact points in public restrooms.

Touchless restroom fixtures are widely specified in modern commercial buildings because they help improve sanitation, reduce cross-contamination, and provide a more convenient restroom experience.

Complete Retrofit Kit for Installation

Unlike some retrofit systems that require additional components, the H8RFKC-C/Other includes key installation accessories, helping simplify retrofit projects.

Included components:

• Power adapter
• Wall flange
• AC tube

These included components help streamline installation and ensure proper integration with existing flush valve systems.

Buy the Hydrotek H8RFKC-C/Other at the Best Price

For contractors, facility managers, and building owners seeking a reliable retrofit solution for commercial restroom flush valves, the Hydrotek H8RFKC-C/Other Hardwired 1.6 GPF Retrofit Closet Flush Valve delivers dependable performance and long-term value.

Buy the Hydrotek H8RFKC-C/Other at the best price from ProDryers. Contact ProDryers today to request a quote or receive the best bulk pricing available for your project.

Call us at 888-503-7937 with questions or for quotes on bulk pricing. We are an authorized, well-trusted Hydrotek supplier.