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Lennox humidifier filters keep minerals out of your home's humidified air by employing honeycomb filtration.

 

Lennox Humidifier Filters full product list:


Aprilaire 35 Replacement For Lennox X2661 Humidifier Water Panel Filter
In Stock!
Ships in 1 business day

Retail: $24.99

Our Price: $16.95

Save 32%!

Lennox X2660 Humidifier Water Panel Filter
In Stock!
Ships in 3 to 4 business days.

Retail: $45.99

Our Price: $20.95

Save 54%!

BestAir A35PR Replacement for Lennox WB2-17 and WB2-18 Filter
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $9.95

Save 34%!

FiltersFast A10PR Replacement for Lennox WB2-12, WB3-12
In Stock!
Ships in 1 business day

Retail: $19.99

As Low As: $8.95

Save 55%!

BestAir A10WPR Replacement for Lennox WB2-12 Humidifier Filter
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Ships in 1 business day

Retail: $19.99

As Low As: $13.99

Save 30%!

BestAir A35PR Replacement For Lennox WB2-17 WB2-18
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $9.95

Save 34%!