Lennox X4137 Filter
The Lennox X4137 MERV 11 Carbon Pre-Filter is a critical component for maintaining peak performance in PureAir PCO14-12 air purification systems. Engineered to handle high-velocity airflow while minimizing pressure drop, this 14x25x21 filter serves as the primary stage of filtration, shielding the PCO catalyst and UV lamps from heavy particulate matter. The integrated activated carbon layer provides immediate VOC reduction and odor mitigation, neutralizing common household chemicals and gases before they circulate through the ductwork. For HVAC contractors, the X4137 ensures a precise fit within the Lennox healthy climate cabinet, preventing dirty air bypass and protecting the downstream internal components from premature fouling. This replacement HVAC filter is essential for systems requiring high-efficiency filtration without compromising the external static pressure of the air handler.
Key Benefits for Installation and Performance- Enhanced VOC Absorption: Specifically formulated activated carbon layer targets odors and volatile organic compounds.
- System Protection: Captures oversized debris to extend the service life of the primary MERV 16 pleated media and Titanium Dioxide catalyst.
- Precision Fit: Designed for exact tolerances in PCO14-12 units, ensuring no air leakage around the frame.
- MERV 11 Efficiency: Balanced filtration that captures pollen, dust mites, and pet dander while maintaining optimal CFM.
Which systems are compatible with the Lennox X4137?
This carbon pre-filter is designed specifically for the Lennox PureAir PCO14-12 air purification system. It must be used in conjunction with the 14x25x5 pleated filter and the metal catalyst inserts.
How often should a technician replace the X4137 pre-filter?
In standard residential applications, this filter should be inspected every 6 months. High-load environments with pets or smokers may require more frequent cycles to prevent restricted airflow and increased blower motor stress.
Can this filter replace a standard MERV 16 filter?
No, the X4137 is a carbon pre-filter intended for use as the first stage of the PureAir system. It works as a sacrificial layer to protect the more expensive filtration components and the UV matrix.
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: $43.52
-65%$43.52
$15.23Lennox X4137 Filter
The Lennox X4137 MERV 11 Carbon Pre-Filter is a critical component for maintaining peak performance in PureAir PCO14-12 air purification systems. Engineered to handle high-velocity airflow while minimizing pressure drop, this 14x25x21 filter serves as the primary stage of filtration, shielding the PCO catalyst and UV lamps from heavy particulate matter. The integrated activated carbon layer provides immediate VOC reduction and odor mitigation, neutralizing common household chemicals and gases before they circulate through the ductwork. For HVAC contractors, the X4137 ensures a precise fit within the Lennox healthy climate cabinet, preventing dirty air bypass and protecting the downstream internal components from premature fouling. This replacement HVAC filter is essential for systems requiring high-efficiency filtration without compromising the external static pressure of the air handler.
Key Benefits for Installation and Performance- Enhanced VOC Absorption: Specifically formulated activated carbon layer targets odors and volatile organic compounds.
- System Protection: Captures oversized debris to extend the service life of the primary MERV 16 pleated media and Titanium Dioxide catalyst.
- Precision Fit: Designed for exact tolerances in PCO14-12 units, ensuring no air leakage around the frame.
- MERV 11 Efficiency: Balanced filtration that captures pollen, dust mites, and pet dander while maintaining optimal CFM.
Which systems are compatible with the Lennox X4137?
This carbon pre-filter is designed specifically for the Lennox PureAir PCO14-12 air purification system. It must be used in conjunction with the 14x25x5 pleated filter and the metal catalyst inserts.
How often should a technician replace the X4137 pre-filter?
In standard residential applications, this filter should be inspected every 6 months. High-load environments with pets or smokers may require more frequent cycles to prevent restricted airflow and increased blower motor stress.
Can this filter replace a standard MERV 16 filter?
No, the X4137 is a carbon pre-filter intended for use as the first stage of the PureAir system. It works as a sacrificial layer to protect the more expensive filtration components and the UV matrix.
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.
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Description
The Lennox X4137 MERV 11 Carbon Pre-Filter is a critical component for maintaining peak performance in PureAir PCO14-12 air purification systems. Engineered to handle high-velocity airflow while minimizing pressure drop, this 14x25x21 filter serves as the primary stage of filtration, shielding the PCO catalyst and UV lamps from heavy particulate matter. The integrated activated carbon layer provides immediate VOC reduction and odor mitigation, neutralizing common household chemicals and gases before they circulate through the ductwork. For HVAC contractors, the X4137 ensures a precise fit within the Lennox healthy climate cabinet, preventing dirty air bypass and protecting the downstream internal components from premature fouling. This replacement HVAC filter is essential for systems requiring high-efficiency filtration without compromising the external static pressure of the air handler.
Key Benefits for Installation and Performance- Enhanced VOC Absorption: Specifically formulated activated carbon layer targets odors and volatile organic compounds.
- System Protection: Captures oversized debris to extend the service life of the primary MERV 16 pleated media and Titanium Dioxide catalyst.
- Precision Fit: Designed for exact tolerances in PCO14-12 units, ensuring no air leakage around the frame.
- MERV 11 Efficiency: Balanced filtration that captures pollen, dust mites, and pet dander while maintaining optimal CFM.
Which systems are compatible with the Lennox X4137?
This carbon pre-filter is designed specifically for the Lennox PureAir PCO14-12 air purification system. It must be used in conjunction with the 14x25x5 pleated filter and the metal catalyst inserts.
How often should a technician replace the X4137 pre-filter?
In standard residential applications, this filter should be inspected every 6 months. High-load environments with pets or smokers may require more frequent cycles to prevent restricted airflow and increased blower motor stress.
Can this filter replace a standard MERV 16 filter?
No, the X4137 is a carbon pre-filter intended for use as the first stage of the PureAir system. It works as a sacrificial layer to protect the more expensive filtration components and the UV matrix.
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.
