Conversion Kit to install 700-04A (6" Main Filter) in MA700B Mistaway Unit.
Using a conversion kit, you can update your older model MA700B to use a 6" main filter.
The 6" main filter is used in the new MA700C Mistaway Collector model.
The benefits of the 6" main filter are both lower cost and longer life than the 4" main filter used in the previous model.
Note: The carbon filter used in previous models is eliminated with the new 6" main filter setup.
If a carbon filter is needed, it is an option to the Hepa After Filter.