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Aprilaire (Space-Guard) Replacement Air Filters

  1. Pick Your Filters
  2. Coose the Quality
  3. Tell Us How Often
  4. Start Service and Relax

‘Space-Guard’ is the former brand name of Aprilaire Home Air Purifiers. For more than 20 years, the company’s air purifiers were sold under the ‘Space-Guard’ name but now the business has been consolidated under the Aprilaire brand. It is a clear statement of their superior quality that millions of Aprilaire Space-Guard air purifiers are still in service today.

With Aprilaire Whole Home Air Purifiers you not only treat poor indoor air quality, you eliminate the issue altogether. The EPA has identified indoor air quality as one of the top five risks to public health and a high quality air purifier is the most effective way to clean your indoor air and protect your family from pollutants.

Aprilaire goes several steps further than simple temperature control. With an easy to use control interface, humidity, air purity and air freshness all come into balance and harmony. Their equipment can work individually or in conjunction with your existing HVAC system to treat and control the air quality in your entire home. It’s a healthier and more efficient choice.

Aprilaire Whole House products include Whole House Air Purifiers, Humidifiers, Dehumidifiers, Ventilation Systems, Zoned Temperature Control Systems, Thermostats and Controllers. One or a combination of these products is the right solution for you and your home irrespective of what indoor air quality issues you are facing.

Description

Actual Size

Filter Part No.

Cleaner Model No.

Other Info

Aprilaire #104 - 15 3/4 x 27 5/8 x 3 1/2 (repl. filter)

15 3/4 x 27 5/8 x 3 3/4 Part #104 Fits Aprilaire/Space-Gard Model No. 2140  

Aprilaire #401 - 16 x 28 x 6 (repl. filter)

15 3/8 x 26 15/16 x 6 Part #401 Fits Aprilaire/Space-Gard Model No. 2400  

Aprilaire #104 - 15 3/4 x 27 5/8 x 3 1/2 (repl. filter)

15 3/4 x 27 5/8 x 3 3/4 Part #104 Fits Aprilaire/Space-Gard Model No. 2140  

Aprilaire #201 - 20 x 25 x 6 (repl. filter)

19 3/4 x 24 1/4 x 6 3/8 Part #201 Fits Aprilaire/Space-Gard Model No. 2200, 2250  

View all our brands of whole house air filters.