18x25x1 Air Conditioner and Furnace Filter.
Actual Size: 17-1/2 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 18x25x1 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:
• Protects from Lint, Dust, Pet Dander, Pollen, Dust Mites, & Mold
• Available several standard face sizes
• Independently tested and verified for quality control
• 100% synthetic, proprietary media resists moisture and damage
• Extremely low pressure drops and high dust holding capacity
• Heavy duty, moisture resistant beverage board frame
• 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-strength adhesive coats entire interior of frame
• Pleat consistency maximizes performance
• Engineered and designed for high strength and rigidity
• Recommended to replace at least every 90 days
• Made in the USA
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.