You're in Air Purifier Accessories
Need a Personal Shopper?
Subscribe to
Bizrate emails for the hottest
deals & products,
PLUS a chance to
WIN $25
sign me up!
New winners chosen weekly.
No purchase necessary.
Best Seller | BESTAIR PRO CB1625-13C 25x16x5 Synthetic Furnace Air Cleaner Filter, MERV 13 2 Furnace Air Cleaner Filter, Filter Type Pleated, Performance Rating MERV 13, Actual Depth 4 3/8 in, Actual Height 24 3/4 in, Actual Width 15 7/8 in, Compatible Manufacturer Model Number EZXCABBB0016, EZXCABBB1016, EZXCABCC0016, EZXCABCC1016, Number of... ... more | go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV... ... more | $144.85 $111.42 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $124.67 $95.90 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $248.82 $191.40 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV... ... more | $194.53 $149.64 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV... ... more | $48.87 $37.59 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8... ... more | $57.75 $44.42 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV... ... more | $109.98 $84.60 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8... ... more | $42.94 $33.03 go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV... ... more | $85.49 $65.76 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8... ... more | $155.53 $119.64 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8... ... more | $71.83 $55.25 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $89.08 $68.52 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8... ... more | $83.33 $64.10 FREE shipping go to store |
| The Filterbuy replacement air filter 20x21.5x1 (actual measurements: 19.88" x 21.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. Odor... ... more | $143.09 $110.07 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x25x5 (actual measurements: 20.25" x 25.38" x 5.25") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $231.67 $178.21 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x25x6 (actual measurements: 19.75" x 24.25" x 5.88") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $219.93 $171.32 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x20x5 (actual measurements: 19.63" x 20.63" x 4.88") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and... ... more | $90.27 $69.44 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x2 (actual measurements: 19.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $55.24 $42.49 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x1 (actual measurements: 19.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $57.33 $44.10 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x2 (actual measurements: 19.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $89.71 $69.01 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x2 (actual measurements: 19.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $102.12 $78.55 FREE shipping go to store |
| The Filterbuy replacement air filter 14x20x1 (actual measurements: 13.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $68.64 $52.80 FREE shipping go to store |
| The Filterbuy replacement air filter 20x25x4 (actual measurements: 19.38" x 24.38" x 3.63") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $152.17 $117.05 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x1 (actual measurements: 19.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $140.71 $108.24 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x1 (actual measurements: 19.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $49.87 $38.36 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x4 (actual measurements: 19.38" x 19.38" x 3.63") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $156.39 $120.30 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x2 (actual measurements: 19.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $75.08 $57.75 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x20x5 (actual measurements: 20.25" x 20.75" x 5.25") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $121.63 $93.56 FREE shipping go to store |
| The Filterbuy replacement air filter 15x20x2 (actual measurements: 14.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $99.83 $76.79 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x4 (actual measurements: 19.38" x 19.38" x 3.63") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $184.47 $141.90 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x20x5 (actual measurements: 20.25" x 20.75" x 5.25") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $228.25 $175.58 FREE shipping go to store |
| The Filterbuy replacement air filter 16x20x4 (actual measurements: 15.38" x 19.38" x 3.63") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $154.83 $119.10 FREE shipping go to store |
| The Filterbuy replacement whole house air filter 20x20x5 (actual measurements: 19.63" x 20.63" x 4.88") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $97.76 $75.20 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x1 (actual measurements: 19.50" x 19.50" x 0.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $56.99 $43.84 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x4 (actual measurements: 19.38" x 19.38" x 3.63") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy... ... more | $113.31 $87.16 FREE shipping go to store |
| The Filterbuy replacement air filter 20x20x2 (actual measurements: 19.50" x 19.50" x 1.75") ensures that your furnace, air conditioner, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 13... ... more | $210.29 $161.76 FREE shipping go to store |
Ads related to Filterbuy 20x21.5x1 Air Filter MERV 13, Pleated HVAC AC Furnace Filters Replacement 20.0 H x 21.5 W x 1.0 D | 20" H X 21.5" W X 1" D | Wayfair