The BAPF30B-1 is the only replacement filter cartridge you need for your BAP242S or BAP412 Air Purifier.
It incorporates both the replacement Hepa Filter and Baking Soda odour filters into one easy to change unit.

It is recommended that you change your filters every 6 months to maintain optimum air cleaning efficiency and prolong the life of you machine.

For customers who do not require the baking soda element of this filter ( for tobacco smoke and odour removal ) but still want full Hepa Filter protection against all other airborne contaminants and allergens, then the standard replacement filter is also available for a lower replacement cost of £12.95 ( see associated products on the right hand side of the page). 

Replacement Filter Code: BAPF30B-1