Skip to content
Free Local Pickup ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted American Hardware Brands
FAQ Shipping & Returns Order Lookup Contact Account
NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter
NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter
NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter
NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter
NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter

NaturalAire 15 in. W X 24 in. H X 1/4 in. Polyester 1 MERV Air Conditioner Filter

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Improve your air quality with the NaturalAire 15 in. W X 24 in. H X 1/4 in. D Polyester 1 MERV Air Conditioner Filter 1 pk for cleaner, healthier airflow.
Cut 'N Fit MPN KK500 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $2.99. Our online price is $3.59.
$3.59
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Cases of 24 · Order in multiples of 24

Sold by the Case · Save 15%

Take $12.96 off your case at checkout

Case of 24 · List Price $86.16
15% OFF with code at checkout $73.20
Use Code at Checkout

This product is packed and shipped from our distribution network as a complete case of 24. Apply casediscount at checkout to take 15% off your order.

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Experience superior air quality with the NaturalAire 15 in. W X 24 in. H X 1/4 in. D Polyester 1 MERV Air Conditioner Filter 1 pk. Designed to enhance your indoor environment, this high-efficiency filter is perfect for catching unwanted particles and ensuring cleaner airflow.

With its advanced polyester material, the NaturalAire filter effectively traps:

  • Bacteria – Improve your home's hygiene.
  • Pollen – Breathe easier during allergy season.
  • Smoke – Reduce odors and irritants in the air.

Although this filter does not capture viruses, its one MERV rating ensures that it provides essential filtration without compromising airflow. The NaturalAire 15 in. W X 24 in. H X 1/4 in. D Polyester 1 MERV Air Conditioner Filter 1 pk is also designed with a sturdy frame that guarantees durability and reliability.

Key features include:

  • Dimensions: 15 in. W x 24 in. H x 1/4 in. D
  • Material: Polyester
  • High Efficiency: Ensures maximum filtration performance
  • Easy Replacement: Simplifies your maintenance routine

Transform your home into a cleaner and healthier sanctuary. Invest in the NaturalAire 15 in. W X 24 in. H X 1/4 in. D Polyester 1 MERV Air Conditioner Filter 1 pk today and breathe the difference!

The Details Specifications

Brand Cut 'N Fit
SKU 40735
UPC 031949000028
Unit 0
Case Pack Quantity 24 per case
Retail Unit Quantity 24
Unit of Measure 0 0
Dimensions (L × W × H) 26 × 16 × 12
Weight 4 lbs
Cubic Feet 0.11678 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare