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Video: GeneralAire® Humidity Control

Learn how GeneralAire® humidity control products help keep you and your family healthy, while also protecting your home's assets by watching our brief 90 second video.

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Video: GeneralAire® & Second Wind™ Indoor Air Quality Products

Watch our 90 second video to learn more about how GeneralAire® & Second Wind™ Indoor Air Quality Solutions improve your home's indoor air. Breathe Healthier™ with GeneralAire® & Second Wind™ Indoor Air Quality Products.

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The GeneralAire® model 5500 offers clean humidity without requiring furnace activity. One model accommodates 115 or 230 volt installations. One cylinder accommodates regular and low water conductivity. The market's most sophisticated steam humidifier is easier than ever to install and maintain. Accommodates homes up to 5500 square feet.

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GeneralAire® Humidifier Models 3200 & 4200 Evaporative Humidifiers are designed for high efficiency furnaces, lower plenum temperatures, tight installation spaces, and ease of contractor installation. Virtually every component of typical bypass humidifiers has been redesigned for maximum output with today's new furnace designs. Accommodates homes up to 3200 & 4200 square feet.

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Second Wind™ UV Air Purifiers

The Second Wind™ 2414-Z UV Air Purifier carries an FDA approval as a class II medical device. Call us to learn more about what this means to you.

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The GeneralAire® model 5500 offers clean humidity without requiring furnace activity. One model accommodates 115 or 230 volt installations. One cylinder accommodates regular and low water conductivity. The market's most sophisticated steam humidifier is easier than ever to install and maintain. Accommodates homes up to 5500 square feet.

Learn More
GeneralAire MAC Air Cleaners

GeneralAire MAC Air Cleaners include a MERV 11 filter to capture 75% of particles as small as 1 to 3 microns; leaving indoor air clean, fresh, and healthy. MERV 13 soon available.

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Featured Products

Model 3200M Evaporative Humidifier

For Homes Up To 3200 Square Feet

GFI#: 5800

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Model 5500 Steam Humidifier

For Homes Up To 5500 Square Feet

GFI#: 5580

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GeneralAire HEPA Model 400R

Room Model

GFI#: 4641

View Parts

DH75 Wi-Fi Dehumidifier

Removes Up To 75 Pints Per Day

GFI#: 5333

View Parts

Latest Blog Posts

MERV 13 ...or Not?

Posted: 12/01/2021

4th Quarter General Filters Pipeline

Posted: 11/26/2021

How to Fight Indoor Air Pollution and Save on Home Insurance at the Same Time

Posted: 11/03/2021

VIDEO: Second Wind™ UV Air Purifiers

Posted: 10/06/2021

Special Announcements

General Filters annual inventory will take place the end of this week, therefore, orders received after noon on Wednesday, December 1 will not be processed until Monday, December 6. In addition, our offices will be closed Thursday and Friday.

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