Top Discount Furnace Filter Promo Codes & Coupons February 2020

Sitewide Code

7% off any order

Used 2 Times

Sitewide Code

5% off any order

Exclusions: Exclusions apply.

Used 238 Times

HEPA Filters starting at $219.29

Used 186 Times

Aprilaire Air Cleaners starting from $44.37

Used 189 Times

Essick Air Parts & Supplies starting from $8.77

Used 182 Times

Water Panels starting at $10.99

Used 177 Times

Honeywell Dehumidifiers as low as $1,062.79

Used 181 Times

Thermostats & Monitors starting at $39.16

Used 184 Times

Refrigerator Filters starting from $29.11

Used 192 Times

Dehumidifier Parts & Supplies as low as $42

Used 180 Times

Sitewide Offer

5% off any order with Email Sign Up

Used 272 Times

Sitewide Offer

Free Shipping on orders over $125

Used 273 Times

Popular Discount Furnace Filter Coupon Codes

Discount Description Last Verified
7% 7% off any order 02/23/20
5% 5% off any order 02/23/20
5% 5% off any order with Email Sign Up 02/23/20

Discount Furnace Filter Coupon Stats

Total Deals 12
Coupon Codes 2
Sitewide Offer 4
Up To 7% Off

Today's Discount Furnace Filter Top Offers

  • 7% off any order
  • 5% off any order

About Discount Furnace Filter

Change your furnace filter for less with Discount Furnace Filter.

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Discount Furnace Filter Promo Codes

Get furnace filters delivered when you need them and pay less for the pleasure on Discount Furnace Filter. Discount Furnace Filter promise to provide the lowest prices on furnace filters, and they also stock a selection of other essential filters, including humidifiers, dehumidifiers and air cleaners.

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