Lennox PMAC-20 Air Cleaner Parts

Lennox PMAC-20 air cleaner filters must be replaced twice per year if you have heating and air conditioning or once per year if you have just heating. Lennox PMAC-20 filters are not cleanable or washable. Failure to replace the filters often enough may cause problems with your heating and cooling system.


We are pleased to announce an upgrade kit is NOW AVAILABLE for the model PMAC-20 air cleaner. This upgrade kit will increase the efficiency of your existing air cleaner to a MERV 13 (A 65% Improvement). Additionally it removes the necessity of using the pleat spacers which makes future filter installation a breeze. You can view a video of this simple upgrade HERE.

Owners Manual & Maintenance Information

Product Info SKU Price Buy

1213 Upgrade Kit & Filter

Improve Cleaning Efficiency by 65%
Fits Model 2120, 2200

More info & photos
1213 List Price: $99.94 Sale Price: $79.95

213 Pleated Filter Media

Fits Model 2200 with upgrade kit
Fits Model 2210 & 4200 (no upgrade required)

More info & photos
213 List Price: $69.94 Sale Price: $55.95

Lennox X0445 Pleated Filter Media

Pleated Filter Media

More info & photos
X0445 List Price: $47.99 Sale Price: $39.99

Lennox X9541 Door Strikers 4 Pack

Lennox X9541 Door Strikers 4 Pack

More info & photos
X9541 List Price: $32.64 Sale Price: $27.20

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