20x25x1 Air Conditioner and Furnace Filter.
Actual Size: 19-1/2 x 24-1/2 x 3/4.
Filter Rating: MERV 8 | FPR 5| MPR 600.
Efficiently improve the air quality in residential or commercial applications with our MERV 8 20x25x1 air filter for your furnace or air conditioner. Unfiltered air or utilizing poor quality filters can potentially be hazardous to your health if kept un-checked. Eliminate harmful air particles and microbes from your home and business by changing out your air filters regularly with our high-quality MERV 8 electrostatically charged air filters.
MERV 8 Specifications
• Independently tested and verified for quality control
• Shields from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold
• Heavy duty, moisture resistant beverage board frame
• Available in several standard filter sizes
• 100% synthetic, proprietary media withstands moisture and damage
• Extremely low pressure drops and high dust holding capacity
• Two-piece frame provides rigidity with double-wall thickness around outer edge
• Rust-resistant, expanded metal support grid made of galvanized steel
• 100% water repellent, high-durability adhesive coats entire interior of frame
• Pleat consistency maximizes performance
• Engineered and designed for high strength and rigidity
• Suggested to replace at least every 3 Months
• Made in the United States
We have a 100% customer satisfaction policy. If you are not satisfied with your purchase for any reason, just notify us through your account returns area, or email support. We will send you a Free shipping return label and provide your choice of a refund or product replacement. You have 180 days to return an item. Our goal is to always make your life a little easier.
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We've used these Glasfloss filters for our 2 furnaces for the last 10+ years. They were recommended to us by the HVAC person who installed our furnaces for us. The price for the case of 12 is extremely competitive. Ordering online was easy and delivery was fast. I will be ordering more in the future.