UV Air Purifiers

Learn how GeneralAire® humidity control products keep you and your family healthier by reducing the transmission of viruses inside your home. Watch our 90 second video to learn more.

Ensure Fresh, Clean, Healthy Air Indoors

Ensuring a healthy home means controlling humidity. Too much or too little both have adverse effects on your home and more importantly, your health.


Protect your home & the health of your family by ensuring your Indoor Air Quality is clean, fresh and healthy. Control indoor air and Breathe Healthier™ today!


Your contractors have relied on GeneralAire® & Second Wind™ products to protect the homes and health of their customers for over 80 years.

Indoor Air Quality Has Never Been More Important

Canadian General Filters Ltd. primary focus has been to manufacture indoor air quality products for your home since the early 1970’s. Our products provide healthy air for you, your family and pets; air without harmful particulates, germs, POC’s, mold, mildew, viruses, and pathogens.

Welcome to GeneralAire® IAQ Products

  • Professional Installation Only
  • Not Sold In Retail Outlets
  • Sold Only by Approved Wholesalers