Lennox 75X73 Filter 326010-701 This model is designed to

This model is designed to withstand a maximum surge pressure of up to 10 PSI without compromising internal components

Simplified Installation: Upper bracket mounting and quick-connect terminals reduce labor time during field replacements

It is also documented for use in some 78 and 86 Series models

making it compatible with a wide range of PLC and electronic controllers for energy-efficient capacity regulation

Durable Construction: Lightweight aluminum blades with a steel hub provide a superior strength-to-weight ratio and resistance to moisture

Lennox 75X73 Filter 326010-701 This model is designed toThe Lennox 75X73 Metal Mesh Insert Filter PCO12 is a critical component for the Lennox PureAir PCO 12C and PCO 12U air purification systems. As a specialized photocatalytic oxidation (PCO) filter, this 2 inch low profile insert features a durable aluminum frame and titanium dioxide coated mesh designed for high performance HVAC air filtration. Unlike standard media, this replacement metal mesh filter serves as a catalyst surface that, when paired with