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Filtrete 16x25x4 (SlimFit) AC Furnace Air Filter, MPR 1000, MERV 11, Allergen Defense, Electrostatic Air Cleaning Filter, 2-Pack (actual size 15.5 x 24.5 x 3.75 in)
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
A
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 20, 2026 6:04 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰At 17% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 9% at checkout.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
19.42/28
Recent Value
11.9/22
Market Standing
19.26/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓DIFFERENT FROM NOMINAL SIZE: Slightly different from the nominal size, this air filter’s exact dimensions are 15.50 in x 24.50 in x 3.75 in, This item is a 2-pack of 12-month Filtrete Air Filters
✓DESIGNED TO FIT: Carrier brand media air cleaners
✓MAKE YOUR HOME YOUR SANCTUARY: 1000 MPR + MERV 11 rating helps capture up to 2X more microparticles than MERV alone(2)
✓EXCLUSIVE TECHNOLOGY: Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
✓CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
✓CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your 4-inch filter at least once every 12 months
✓SMART APP: Use the Filtrete Smart App (iOS or Android) to set 90-, 180- or 365-day reminders to change your air filter
⚙️ Specifications
Brand
Filtrete
Material
Polypropylene
Product Dimensions
24.5"L x 15.5"W x 3.75"Th
MERV Rating
11
Compatible Devices
Air Conditioner, Furnace
Item Weight
1.9 pounds
Global Trade Identification Number
00068060263278
UPC
068060263278
Number of Items
2
Manufacturer
3M
Part Number
NADP01-4S-2
