AquaSense E-Z Flush Retrofit Kit with Metal Cover - Chrome

In this review of the AquaSense E-Z Flush Retrofit Kit with Metal Cover and the Z6003 Aquaflush manual valve, the bottom line is simple: this combo is for plumbing pros and facility managers who want a reliable retrofit that converts existing exposed flush valves to automatic operation while keeping a manual backup. The reviewer found the Chrome-plated E-Z Flush sensor installs in minutes and pairs well with the brass diaphragm valve for consistent flushing, making it an efficient, lower-cost alternative to replacing whole flush valve assemblies.

Key Features

• Chrome-plated metal sensor: The durable metal E-Z Flush cover provides a professional finish and resists wear in high-traffic restrooms.
• Quick installation: The automatic retrofit installs in minutes, reducing downtime and labor compared with full valve replacement.
• Long battery and warranty: The sensor is designed for a 3-year battery life and comes with a 3-year warranty for peace of mind.
• Clog-resistant diaphragm: The Aquaflush valve uses a linear bypass diaphragm that helps prevent clogs and keeps flushing reliable.
• Chemical-resistant seals: Gaskets and seals are chemical resistant to extend service life and reduce maintenance costs in institutional settings.
• ADA manual handle option: The manual handle uses no-leak seal technology so a manual flush remains dependable when needed.

Who It's For

This kit is ideal for building maintenance teams, plumbers, and facility managers who need a straightforward retrofit to add automatic flushing to existing exposed flush valves without replacing the entire valve body. It works well in schools, offices, and light commercial restrooms where durability and low maintenance are priorities.

It is less appropriate for projects that require flush valves with different flow rates or fully integrated electronic systems; those planning a full valve upgrade to a different manufacturer model or a hidden cistern installation should look elsewhere.

Pros & Cons

Pros

• Easy to install retrofit that converts existing exposed valves to automatic operation.
• Chrome metal cover and brass valve give a durable, professional finish and long service life.
• Chemical-resistant gaskets and clog-resistant diaphragm lower maintenance needs.
• Includes a wrench and offers both automatic sensor and manual ADA-compliant handle options.

Cons

• Battery life reports are mixed, so teams should plan periodic checks and replacements.
• May not fit every urinal or closet spud without verifying compatibility first.

Specifications

Our Verdict

The AquaSense E-Z Flush Retrofit Kit paired with the Z6003 Aquaflush valve is a practical, cost-effective choice for retrofitting exposed flush valves to automatic operation while retaining a reliable manual option. It delivers ease of installation, durable materials, and reduced maintenance, making it a good value for facilities that need dependable flushing without a full valve replacement.

Frequently Asked Questions

Will this kit fit my existing flush valve?
It fits many exposed flush valve installations but compatibility with specific spuds should be confirmed before purchase.

How long do the batteries typically last?
The sensor is designed for a 3-year battery life, though customers report mixed experiences, so routine checks are recommended.

Does the kit include parts for both urinals and water closets?
The package includes the E-Z Flush retrofit sensor and the Aquaflush diaphragm valve components for 3.5 GPF closet and 1.5 GPF urinal configurations as described.