**2-Pack** Lennox Model PMAC-12c Air Cleaner Media p/n x0444

**2-Pack** Lennox Model PMAC-12c Air Cleaner Media p/n x0444
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Sale Price: $52.00
Compared at: $58.00
You Save: $6.00
Manufacturer: Lennox
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The Lennox Healthy Climate™ PMAC-12C filter provided MERV 10 performance. This is an accordian style furnace filter that ships in a "collapsed" position. When assemled into you existing filter frame, it measures approximately 28x17x26 inches. Some may get a full year of service, but most will probably need to replace this type of filter twice a year. The Lennox catalog number for this item is X0444.

See related items below for quanity discounts and alternate products.

What does MERV stand for?

Minimum Efficiency Reporting Value, commonly known as MERV Rating is a measurement scale designed in 1987 by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) to rate the effectiveness of air filters.

The scale is designed to represent the worst case performance of a filter when dealing with particles in the range of 0.3 to 10 micrometres. The MERV rating is from 1 to 16. Higher MERV ratings correspond to a greater percentage of particles captured on each pass, with a MERV 16 filter capturing more than 95% of particles over the full range. Generally speaking. higher MERV rating provide superior performance.


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