The Bionaire 1236 is the correct foam air cleaner prefilter for the following air cleaners:
The Bionaire Foam Air Cleaner Prefilter 2 pack 1236 measures 15-1/2" x 20-1/2" x 1/4", and is used to remove airborne particles and contaminants with several models of Bionaire, GE SmartAire and Holmes Air Cleaner and Air Purifier systems (see above).
The Bionaire 1236 Air Cleaner Pre-filter arrives in a 2 pack and helps extend the life of HEPA and carbon filters because it removes larger airborne particulates at the air intake as the air supply enters the main air cleaner or air purifier system. Air purifiers and air cleaners improve your indoor environment by reducing contaminants and improving air quality in your home or office.
The Bionaire 1236 Air Cleaner Pre-filter (2 Pack) Specifications:
For optimum performance and efficiency, replace your Bionaire air cleaner prefilter every 3 to 6 months.