BestAir® 16 x 25 x 4, Air Cleaning Furnace Filter, MERV 8, Removes Allergens & Contaminants, For Honeywell Models Size:16" x 25" x 4" Large 3/8″ smooth head for

Large 3/8″ smooth head for an extended bearing surface

Includes applicator cap for hard to reach areas

Ideal for use in Hard Metals such as stainless steel

Meets requirements of Southern Standard Building Code

Designed for single-catch efficiency

BestAir® 16 x 25 x 4, Air Cleaning Furnace Filter, MERV 8, Removes Allergens & Contaminants, For Honeywell Models Size:16" x 25" x 4" Large 3/8″ smooth head forIndoor air quality is commonly affected by particles such as dust, pet dander, and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks, air cleaning filters, and many other accessories, which will ensure that your indoor air quality will be the BestAir that you and your family can breathe. We are the largest manufacturer of replacement filters