
Resideo AF11DS-1B Screen Kit
Resideo AF11DS-1B is a 20-micron replacement screen kit designed for use with compatible F76S inline water filters in HVAC and hydronic systems. This fine filtration screen is used to capture sediment, rust, and particulate debris in closed-loop or potable water applications, helping maintain proper flow and protect downstream components such as valves, pumps, and heat exchangers.
This filter screen kit is commonly used during routine maintenance or service replacement when existing screens become clogged or restrictive, leading to reduced flow or system performance issues. The 20-micron filtration rating provides fine particulate capture while maintaining adequate flow for residential and light commercial systems.
The AF11DS-1B is designed for use with 1/2" to 1.25" F76S filter housings and integrates into standard inline filtration assemblies. Proper sizing and compatibility with the existing filter body should be confirmed prior to installation to ensure correct fit and operation.
Key Benefits:
- 20-micron filtration for fine sediment and debris removal
- Helps protect pumps, valves, and heat exchangers
- Maintains stable flow in HVAC and hydronic systems
- Direct replacement screen for compatible F76S housings
Common Questions:
- Is this compatible with my existing F76S filter body?
- How often should the filter screen be replaced?
- What does 20-micron filtration remove?
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-1B is the cross of AF11S-1B
Original: $156.20
-65%$156.20
$54.67Resideo AF11DS-1B Screen Kit
Resideo AF11DS-1B is a 20-micron replacement screen kit designed for use with compatible F76S inline water filters in HVAC and hydronic systems. This fine filtration screen is used to capture sediment, rust, and particulate debris in closed-loop or potable water applications, helping maintain proper flow and protect downstream components such as valves, pumps, and heat exchangers.
This filter screen kit is commonly used during routine maintenance or service replacement when existing screens become clogged or restrictive, leading to reduced flow or system performance issues. The 20-micron filtration rating provides fine particulate capture while maintaining adequate flow for residential and light commercial systems.
The AF11DS-1B is designed for use with 1/2" to 1.25" F76S filter housings and integrates into standard inline filtration assemblies. Proper sizing and compatibility with the existing filter body should be confirmed prior to installation to ensure correct fit and operation.
Key Benefits:
- 20-micron filtration for fine sediment and debris removal
- Helps protect pumps, valves, and heat exchangers
- Maintains stable flow in HVAC and hydronic systems
- Direct replacement screen for compatible F76S housings
Common Questions:
- Is this compatible with my existing F76S filter body?
- How often should the filter screen be replaced?
- What does 20-micron filtration remove?
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-1B is the cross of AF11S-1B
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Description
Resideo AF11DS-1B is a 20-micron replacement screen kit designed for use with compatible F76S inline water filters in HVAC and hydronic systems. This fine filtration screen is used to capture sediment, rust, and particulate debris in closed-loop or potable water applications, helping maintain proper flow and protect downstream components such as valves, pumps, and heat exchangers.
This filter screen kit is commonly used during routine maintenance or service replacement when existing screens become clogged or restrictive, leading to reduced flow or system performance issues. The 20-micron filtration rating provides fine particulate capture while maintaining adequate flow for residential and light commercial systems.
The AF11DS-1B is designed for use with 1/2" to 1.25" F76S filter housings and integrates into standard inline filtration assemblies. Proper sizing and compatibility with the existing filter body should be confirmed prior to installation to ensure correct fit and operation.
Key Benefits:
- 20-micron filtration for fine sediment and debris removal
- Helps protect pumps, valves, and heat exchangers
- Maintains stable flow in HVAC and hydronic systems
- Direct replacement screen for compatible F76S housings
Common Questions:
- Is this compatible with my existing F76S filter body?
- How often should the filter screen be replaced?
- What does 20-micron filtration remove?
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-1B is the cross of AF11S-1B












