Resideo AF11DS-1A Screen Kit

Resideo AF11DS-1A is a 100-micron replacement screen kit designed for use with compatible F76S inline strainers in HVAC and hydronic systems. This filtration screen is used to capture larger sediment, rust particles, and debris from water systems, helping protect downstream components such as pumps, valves, and heat exchangers from contamination and flow restriction.

This screen kit is commonly used during routine maintenance or service replacement when existing filters become clogged or when system performance is reduced due to debris buildup. The 100-micron rating is suited for general-purpose filtration where higher flow and coarse particle removal are required.

The AF11DS-1A is designed for use with F76S filter housings in the 1/2" to 1.25" size range. Proper compatibility with the existing filter body should be confirmed before installation to ensure correct fit and operation within the system.

Key Benefits:

• 100-micron filtration for coarse sediment and debris removal
• Helps protect pumps, valves, and HVAC system components
• Maintains system flow and reduces restriction buildup
• Direct replacement screen for compatible F76S housings

Common Questions:

• Is this compatible with my existing F76S strainer?
• What is the difference between 100 micron and finer filtration?
• How often should the screen be replaced?

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.

AF11DS-1A is the cross of AF11S-1A