25x25x2 Furnace Filter Camfil AP-3. (12-pack) $172.00 $152.00

MERV 8 yields high indoor air quality with an exceptional filter that rivals the brand name competition. GREAT VALUE: You pay only $12.67 each! Pay less, get more. Most affordable product of this size! HIGHLIGHTS MERV...

25x25x2 Furnace Filter Camfil 30/30. (12-pack) $206.00 $186.00

Merv 8+. Camfil 30/30. "BEST-selling 5-Star rated". $15.5 per filter. Lifespan 6 months. Exact sizes: 24 1/2 x 24 1/2 x 1 7/8 inches. (DID YOU MEASURE YOUR FILTER?) Get extra $10 OFF TODAY when you sign up to newsletters...

25x25x2 Furnace Filter Camfil AP-11. (12-pack) $252.00 $232.00

Merv 11. Camfil AP-11 $19.33 per filter. Lifespan 5 months. Exact sizes: 24 1/2 x 24 1/2 x 1 3/4 inches. (Did you measure your filter?) Get extra $10 OFF TODAY when you sign up to newsletters. Buy in bulk and save when you...

25x25x2 Furnace Filter Camfil AP-13. (12-pack) $343.00 $323.00

Merv 13. $26.92 per filter. Lifespan 5 months. FREE shipping. Exact sizes: 24 1/2 x 24 1/2 x 1 3/4 inches. GET EXTRA $10 OFF TODAY WHEN YOU SIGN UP FOR NEWSLETTERS. Buy in bulk and save when you purchase a 12-pack! This...