--- product_id: 20216307 title: "Boair Electrostatic Washable Ac Furnace Filter" brand: "boair" price: "£11.00" currency: GBP in_stock: true reviews_count: 8 url: https://www.desertcart.co.uk/products/20216307-boair-electrostatic-washable-ac-furnace-filter store_origin: GB region: United Kingdom --- # Boair Electrostatic Washable Ac Furnace Filter **Brand:** boair **Price:** £11.00 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Boair Electrostatic Washable Ac Furnace Filter by boair - **How much does it cost?** £11.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/20216307-boair-electrostatic-washable-ac-furnace-filter) ## Best For - boair enthusiasts ## Why This Product - Trusted boair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Technical Specifications | Specification | Value | |---------------|-------| | Part Number | BA-ALUM | | Item model number | BA-ALUM | | Is Discontinued By Manufacturer | No | | Material | Aluminum | ## Images ![Boair Electrostatic Washable Ac Furnace Filter - Image 1](https://m.media-amazon.com/images/I/71tYIpuwHBL.jpg) ![Boair Electrostatic Washable Ac Furnace Filter - Image 2](https://m.media-amazon.com/images/I/21B21XbxEEL.jpg) ![Boair Electrostatic Washable Ac Furnace Filter - Image 3](https://m.media-amazon.com/images/I/21WokPQoZxL.jpg) ![Boair Electrostatic Washable Ac Furnace Filter - Image 4](https://m.media-amazon.com/images/I/21I4uYz6WvL.jpg) ![Boair Electrostatic Washable Ac Furnace Filter - Image 5](https://m.media-amazon.com/images/I/31AMB+7849L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great Product and Service *by M***H on Reviewed in the United States on June 14, 2013* The Boair filter replaced the flimsy filter that came with our A/C unit. It arrived very quickly (same week) despite have custom size requirements of 21" x 16". My first thought after looking at it was "I don't think this thing will fit." However, I measure it and the dimensions were exactly perfect. My mistake was comparing it to our old one. The Boair is much more substantial and thus has the illusion of being too big.Installation: Easy. We have the slide-in type from a small access panel. Snug fit. I am thinking about adding a stick-on tab for easier removal. Sort of like how some lithium batteries and laptop hard drives have. Without a tab, a screwdriver can be used to slightly pry on one side and then the other. It takes about 2 times on each side, not terrible.Air Quality: Seems better so far, but we haven't had it long enough to be completely accurate. Since you can't see through the filter, I assume it will be much better than its predecessor.Cleaning: Too soon, we haven't cleaned it yet. The instructions seem easy. We may purchase a second filter and alternate every month. This will let us to be a little lazy about cleaning it and allow our unit to continue to run in our Florida home.***UPDATE***I had mentioned that this filter was a little difficult to remove. Since then, I found a small hole that the manufacturer drilled into the side. A small hook can be used to pull out the filter easily.Also, this filter is very easy to clean. ### ⭐⭐⭐⭐ 4.0 out of 5 stars It Works *by L***E on Reviewed in the United States on November 20, 2012* The product came at the exact custom size that I ordered.It looks very nice and my wife has commented about the lack of dust on tables and etc.around the house. Cleaning is simple,We love it. ### ⭐⭐ 2.0 out of 5 stars Not sure how effective it is *by J***N on Reviewed in the United States on November 3, 2015* Unlike the disposable filters that after 2 months wouldn't let the air pass through, which was obvious because of the noise, this filter seems always clean; even when washing it every month I do no see dirt coming out of it. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/20216307-boair-electrostatic-washable-ac-furnace-filter](https://www.desertcart.co.uk/products/20216307-boair-electrostatic-washable-ac-furnace-filter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-28*