Genuine Whirlpool 250 & 150 Filter Kit - Small (1-Year Supply)

The Whirlpool 250 and 150 Replacement Filter Kit includes a 1-year supply of Genuine Whirlpool replacement filters for both the Whirlpool Whispure 250 and Whirlpool 150 air purifiers. Remember, replacing your air purifier filters regularly ensures that your air purifier continues cleaning your air optimally. This money-saving kit gives you 1 full year of optimal air cleaning with your Whirlpool air purifier. Includes 4 Whirlpool Activated Carbon Pre-Filters (8171433) - Replace this filter every 3 months. 1 Whirlpool HEPA Replacement Filter (1183051) - Replace this filter once per year.