Aprilaire Space-Gard Air Purifier

Space-Gard® is the former brand name of Aprilaire Whole-Home Air Purifiers. For over 20 years, our air purifiers were sold under the Space-Gard name.

A testament to their superior quality, millions of Aprilaire Space-Gard Air Purifiers are still in service today. Indoor air quality is as much of an issue today as ever. In fact, indoor air pollution was recently named by the EPA as one of the top five risks to public health. Whole-home air purifiers remain the most effective and efficient way to clean your air and protect your family from harmful indoor pollutants.

Your local HVAC professional can easily retrofit your existing Aprilaire Space-Gard Air Cleaner with Aprilaire's new state-of-the-art filtering media.

 • Remove even smaller particles with nearly two times greater efficiency
 • Remove more dust mites, pollen and pet dander
 • Remove even particles you can’t see, like smoke and viruses

* Contaminates removed based on air passing though the filtering system.

Removes Pollutants

Aprilaire purifier traps damaging particles common in most homes to reduce mold, bacteria, and pollen.

Cleans Air On Your Terms

You control when and how your Aprilaire air purifier works.

Identifies Climate Conditions

Manage your air purifier with a simple-to-use control that's conveniently located in your living space.

Other Aprilaire Purifiers

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