
Carrier 325531-404 Filter
The Carrier 325531-404 Filter is a genuine OEM replacement air filter engineered for high-performance filtration in Carrier, Bryant, and Payne furnaces and air handlers. This unframed filter, measuring approximately 25 x 26 x 1 inches, is critical for maintaining optimal static pressure and protect the system's internal components from debris accumulation. As any veteran tech knows, using a factory authorized part ensures the exact fit required to prevent air bypass, which is common with generic alternatives. This media is designed to optimize IAQ (Indoor Air Quality) by capturing airborne particulates like dust and pollen without sacrificing the airflow CFM necessary for efficient heat exchange. If you are servicing a residential or light commercial air side unit, verifying the OEM part number against the cabinet size is essential to prevent coil fouling and secondary drainage issues.
Item is Non Cancelable / Non Returnable
Key Benefits
- OEM dimensional accuracy ensures a precise fit in 25x26 filter racks, preventing unfiltered air bypass.
- Optimized for low initial resistance to maintain system efficiency and blower motor longevity.
- High-strength media provides reliable particulate filtration for improved indoor air quality.
- Genuine Carrier replacement guarantees compatibility with specific furnace and air handler models.
- Rugged construction resists moisture and prevents media collapse during high-demand heating or cooling cycles.
Common Questions
What are the exact dimensions of the 325531-404 filter?
The nominal dimensions are 25" x 26" x 1". It is an unframed filter designed to slide into specific factory-installed tracks or frames within the HVAC cabinet.
Can I use this in Bryant or Payne systems?
Yes, as a Carrier Factory Authorized Part, it is fully compatible with equivalent Bryant and Payne models that specify this part number in their technical literature.
How often should a technician replace this filter?
While environment-dependent, we recommend checking these filters during every preventative maintenance visit. In standard residential applications, a 90-day replacement cycle is typical to avoid excessive pressure drop.
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.
Original: $69.44
-65%$69.44
$24.30Carrier 325531-404 Filter
The Carrier 325531-404 Filter is a genuine OEM replacement air filter engineered for high-performance filtration in Carrier, Bryant, and Payne furnaces and air handlers. This unframed filter, measuring approximately 25 x 26 x 1 inches, is critical for maintaining optimal static pressure and protect the system's internal components from debris accumulation. As any veteran tech knows, using a factory authorized part ensures the exact fit required to prevent air bypass, which is common with generic alternatives. This media is designed to optimize IAQ (Indoor Air Quality) by capturing airborne particulates like dust and pollen without sacrificing the airflow CFM necessary for efficient heat exchange. If you are servicing a residential or light commercial air side unit, verifying the OEM part number against the cabinet size is essential to prevent coil fouling and secondary drainage issues.
Item is Non Cancelable / Non Returnable
Key Benefits
- OEM dimensional accuracy ensures a precise fit in 25x26 filter racks, preventing unfiltered air bypass.
- Optimized for low initial resistance to maintain system efficiency and blower motor longevity.
- High-strength media provides reliable particulate filtration for improved indoor air quality.
- Genuine Carrier replacement guarantees compatibility with specific furnace and air handler models.
- Rugged construction resists moisture and prevents media collapse during high-demand heating or cooling cycles.
Common Questions
What are the exact dimensions of the 325531-404 filter?
The nominal dimensions are 25" x 26" x 1". It is an unframed filter designed to slide into specific factory-installed tracks or frames within the HVAC cabinet.
Can I use this in Bryant or Payne systems?
Yes, as a Carrier Factory Authorized Part, it is fully compatible with equivalent Bryant and Payne models that specify this part number in their technical literature.
How often should a technician replace this filter?
While environment-dependent, we recommend checking these filters during every preventative maintenance visit. In standard residential applications, a 90-day replacement cycle is typical to avoid excessive pressure drop.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Carrier 325531-404 Filter is a genuine OEM replacement air filter engineered for high-performance filtration in Carrier, Bryant, and Payne furnaces and air handlers. This unframed filter, measuring approximately 25 x 26 x 1 inches, is critical for maintaining optimal static pressure and protect the system's internal components from debris accumulation. As any veteran tech knows, using a factory authorized part ensures the exact fit required to prevent air bypass, which is common with generic alternatives. This media is designed to optimize IAQ (Indoor Air Quality) by capturing airborne particulates like dust and pollen without sacrificing the airflow CFM necessary for efficient heat exchange. If you are servicing a residential or light commercial air side unit, verifying the OEM part number against the cabinet size is essential to prevent coil fouling and secondary drainage issues.
Item is Non Cancelable / Non Returnable
Key Benefits
- OEM dimensional accuracy ensures a precise fit in 25x26 filter racks, preventing unfiltered air bypass.
- Optimized for low initial resistance to maintain system efficiency and blower motor longevity.
- High-strength media provides reliable particulate filtration for improved indoor air quality.
- Genuine Carrier replacement guarantees compatibility with specific furnace and air handler models.
- Rugged construction resists moisture and prevents media collapse during high-demand heating or cooling cycles.
Common Questions
What are the exact dimensions of the 325531-404 filter?
The nominal dimensions are 25" x 26" x 1". It is an unframed filter designed to slide into specific factory-installed tracks or frames within the HVAC cabinet.
Can I use this in Bryant or Payne systems?
Yes, as a Carrier Factory Authorized Part, it is fully compatible with equivalent Bryant and Payne models that specify this part number in their technical literature.
How often should a technician replace this filter?
While environment-dependent, we recommend checking these filters during every preventative maintenance visit. In standard residential applications, a 90-day replacement cycle is typical to avoid excessive pressure drop.
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.












