You will find on-line owners manuals as well as exploded views of your model on its associated humidifier parts page. Product support is available from us by clicking on the following Contact Us link.
Remember to replace your air cleaner mediaa 2 times per year if you have heating and cooling and once per year if you only have heating.
We are pleased to announce an upgrade kit is NOW AVAILABLE for the model 2200 and 2400 air cleaner. This upgrade kit will increase the efficiency of your existing air cleaner to a MERV 13 (A 65% Improvement). Additionally it removes the necessity of using the pleat spacers which makes future filter installation a breeze. You can view a video of this simple upgrade HERE. You will find the upgrade kit on your specific units parts page on this site.