Welcome.
We noticed you’re visiting us from Canada.
CGF Products

Would you like to go to our Canadian website (CGF) where you can purchase products and get information specific to Canadian visitors?

Yes, take me to CGF
To contact CGF directly, please dial (888) 216-9184.
Menu

MAC-L Air Cleaner - How To Change the Filter

NOTE:  You'll see the foam sealing strips look as if they've been applied incorrectly/at the wrong angle. They are not. We simply and mistakenly switched the doors without realizing. 
More
Link:
VIDEO: Second Wind™ UV Air Purifiers
Posted: 10/06/2021
VIDEO: Controlling Humidity With GeneralAire®
Posted: 08/09/2021
VIDEO: GeneralAire® & Second Wind™ Indoor Air Quality Solutions
Posted: 06/03/2021
Second Wind Air Purifier Training - Residential Products With Tom Wilson
Posted: 07/13/2021
Second Wind™ Air Commercial Purifiers Product Training With Tom Wilson
Posted: 07/13/2021
Installing a GeneralAire® Elite 570M Humidifier
Posted: 10/23/2017
Installing a GeneralAire® Elite 900 Humidifier
Posted: 10/23/2017
Installing a GeneralAire® Elite 1000 Humidifier
Posted: 02/25/2018
Changing the Vapor Pad in Your GeneralAire® Elite 570 and 900 Humidifiers
Posted: 02/25/2018
Changing the Vapor Pad® in Your GeneralAire® Elite 1000 Humidifier
Posted: 02/25/2018
Changing the Filter In Your DH70 & DH95
Posted: 11/06/2019
Installing a GeneralAire® MHX3C Manual Humidistat
Posted: 02/25/2018
Installing the GeneralAire® GFX3 Automatic Digital Humidistat
Posted: 02/25/2018
GeneralAire Water Savor™ Controller Installation
Posted: 10/24/2017
Water Savor™ Controller - How To Install This Water-Saving Device
Posted: 02/14/2017
Water Savor Controller - Customizing the Settings
Posted: 02/14/2017
Water Savor™ Controller - Install It Today!
Posted: 02/14/2017
PCO2450 VectorFlo - How to Change the Bulb
Posted: 09/04/2014
Why Dehumidify?
Posted: 09/04/2014
AP-2 Water Conductivity Tester - How to Use
Posted: 09/04/2014
Why Install a Quality Air Cleaner
Posted: 08/28/2014
HRV & ERV - Performing Maintenance
Posted: 07/10/2013
Why Replace Your Vapor Pad Each Year
Posted: 07/08/2013
81 Drum Humidifier - How to Change the Vapor Pad
Posted: 07/01/2013
1000 Model Humidifier - How to Change the Vapor Pad
Posted: 06/26/2013
SL 16 Humidifier - How to Change the Vapor Pad
Posted: 06/26/2013
1042 and 1137 Model Humidifiers - How to Change the Vapor Pad
Posted: 06/26/2013
570 & 900; 1099LHS Model Humidifiers - How to Change the Vapor Pad
Posted: 06/25/2013
TERSus Air Cleaner - How To Change the Filter
Posted: 06/24/2013
TERSus Air Cleaner - How To Change the UV Light Bulbs
Posted: 06/24/2013
AC 500 HEPA Air Cleaner - How To Change the Filter
Posted: 06/19/2013
AC Model Air Cleaners - How To Change the Filter
Posted: 06/18/2013
MAC Air Cleaner - How To Change the Filter
Posted: 06/10/2013
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
The General Filters Family
General Aire - Fresh Indoor Air Quality
Whole House Indoor

Air Quality Products
Whole House
UV Air Purifiers
General Fuel Oil Products
Oil Filter Products
Gar Ber
Oil Filter Products

Spin-On
Gar Ber
Oil Filter Products
scroll to top icon