--- product_id: 61283556 title: "Nordic Pure 20x21x1ExactCustomM14-6 Merv 14 AC Furnace Filter, 6 Piece" brand: "nordic pure" price: "Β₯42576" currency: JPY in_stock: false url: https://www.desertcart.jp/products/61283556-nordic-pure-20x21x1exactcustomm14-6-merv-14-ac-furnace-filter-6 store_origin: JP region: Japan --- # Exact Size: 20x21x0.75 MERV 14 Rating Proudly Made in the USA Nordic Pure 20x21x1ExactCustomM14-6 Merv 14 AC Furnace Filter, 6 Piece **Brand:** nordic pure **Price:** Β₯42576 **Availability:** ❌ Out of Stock ## Summary > Breathe Better, Live Better! 🌟 ## Quick Answers - **What is this?** Nordic Pure 20x21x1ExactCustomM14-6 Merv 14 AC Furnace Filter, 6 Piece by nordic pure - **How much does it cost?** Β₯42576 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/61283556-nordic-pure-20x21x1exactcustomm14-6-merv-14-ac-furnace-filter-6) ## Best For - nordic pure enthusiasts ## Why This Product - Trusted nordic pure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Custom Fit:** Perfectly sized for your HVAC systemβ€”no more guesswork! - β€’ **Breathe Easy:** Combat airborne contaminants with MERV 14 filtration. - β€’ **Allergy Relief:** Designed for those with moderate to severe allergies and asthma. - β€’ **Hypoallergenic Power:** Electrostatic filter material for superior air quality. - β€’ **American Craftsmanship:** Quality you can trust, made right here in the USA. ## Overview The Nordic Pure 20x21x1 Exact Custom M14-6 Merv 14 AC Furnace Filter is a high-performance air filter designed to fit perfectly in your HVAC system. With a MERV 14 rating, it effectively captures airborne contaminants, making it ideal for individuals with allergies or asthma. Made in the USA from hypoallergenic and antimicrobial materials, this filter ensures cleaner air for your home or office. ## Description Nordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space. This high performance HVAC replacement filter will outperform non-electrostatic fiberglass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving you money on utilities and costly maintenance. The effective life of your air filter depends on both the inside and outside conditions of the environment in which the filter is being used. We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality. Furnace and air condition filters have an ACTUAL size that is a fraction of an inch smaller in length and width than the listed air filter size. For example, a 20x30x1 air filter is actually 19 ½ x 29 ½ x ¾. Please use a tape measure to get the ACTUAL size of your current air filter when ordering custom sizes. You might check the ACTUAL sizes of our other air filters to make sure a standard size air filter wouldn't work for you. The ACTUAL width and length of the air filter should be within 1/8 of an inch-if not, order a custom size air filter. Custom air filters are made by cutting down or combining 1, 2 or 3 a/c air filter frames. Depending on the size we may use tape to make your custom size air filters. So, they might not be pretty, but they will be strong. ## Features - Actual Size: 20 x 21 x 3/4 Exact (20x21x0.75) - This item is made to the exact size listed above. Please measure your current filter and compare sizes before you order - Ideal for new or commercial units rated for hepa filters. These control airborne contaminants and will help those with moderate to severe allergies and asthma - Hypoallergenic and antimicrobial pleated electrostatic filter material - Made in the USA - β€ΊSee more product details ## Images ![Nordic Pure 20x21x1ExactCustomM14-6 Merv 14 AC Furnace Filter, 6 Piece - Image 1](https://images-na.ssl-images-amazon.com/images/I/61ZEIqTyD9L.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/61283556-nordic-pure-20x21x1exactcustomm14-6-merv-14-ac-furnace-filter-6](https://www.desertcart.jp/products/61283556-nordic-pure-20x21x1exactcustomm14-6-merv-14-ac-furnace-filter-6) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-05*