--- product_id: 183633088 title: "FPK50UW Air Purifier for Medium Rooms" brand: "sharp" price: "£386.07" currency: GBP in_stock: false reviews_count: 13 url: https://www.desertcart.co.uk/products/183633088-fpk50uw-air-purifier-for-medium-rooms store_origin: GB region: United Kingdom --- # Plasmacluster Ion Tech Triple Filtration System Ultra-Quiet 23dB Sleep Mode FPK50UW Air Purifier for Medium Rooms **Brand:** sharp **Price:** £386.07 **Availability:** ❌ Out of Stock ## Summary > 🌬️ Elevate your air game—because your space deserves the sharpest clean. ## Quick Answers - **What is this?** FPK50UW Air Purifier for Medium Rooms by sharp - **How much does it cost?** £386.07 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/183633088-fpk50uw-air-purifier-for-medium-rooms) ## Best For - sharp enthusiasts ## Why This Product - Trusted sharp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Active Air Renewal:** Plasmacluster Ion Technology actively neutralizes airborne contaminants beyond standard filters. - • **Long-Lasting Clean:** Filters last up to 2 years, slashing replacement costs and hassle. - • **Whisper-Quiet Comfort:** Library Quiet® Sleep setting operates at a mere 23dB—perfect for undisturbed rest or focused work. - • **Breathe Pure, Live Sharp:** Advanced triple filtration captures 99.97% of particles ≥0.3 microns for fresher air. - • **Tailored Airflow Control:** Choose from Max, Med, Sleep, or Express Clean modes to fit your lifestyle and space. ## Overview The Sharp FPK50UW Air Purifier is engineered for medium rooms up to 1,253 sq. ft., featuring a triple filtration system with washable pre-filter, activated carbon deodorizing filter, and True HEPA filter capturing 99.97% of particles ≥0.3 microns. Enhanced by Plasmacluster Ion Technology, it actively purifies air while operating quietly at 23dB in sleep mode. With long-life filters lasting up to 2 years and multiple fan speeds including an express clean mode, it offers efficient, customizable air purification trusted worldwide. ## Description AIR PURIFICATION FROM A BRAND YOU TRUST You know the importance of indoor air quality. You should have an air purifier from a brand you trust. According to the EPA, when used properly, air purifiers can help reduce airborne contaminants, including viruses, in a home or confined space. The Plasmacluster™ 7,000 Series FPK50UW Air Purifier by SHARP is your choice for medium-sized rooms. Effective up to 1,253 sq. ft. at one air change per hour, the FPK50UW will filter the air in the AHAM Suggested Room Size of 259 sq. ft. at 4.8 air changes per hour. Raise your expectations of an air purifier and ensure a lower total cost of ownership over the years. Other brands may suggest replacing the filters every six months; that can really add up! Both the SHARP long-life True HEPA filter and the long-life Activated Carbon filter last up-to 2 years, depending on the environment. The triple filtration system helps clean the air that passes through the filters in three ways. The washable, microscreen pre-filter traps dust and other large airborne particles. The activated carbon deodorizing filter helps reduce some common household odors. Finally, the True HEPA filter effectively captures 99.97% of particles from the air that passes through the filter from 0.3 microns and larger. Beyond passive filtration, our FPK50UW features Plasmacluster™ Ion Technology for an active cleaning process. SHARP Plasmacluster™ Ion Technology has been tested around the world by laboratories in the United States, United Kingdom, Germany, Japan, South Korea, China, and Vietnam. The FPK50UW is AHAM Verifide Tested to provide a Clean Air Delivery Rate (CADR) for three common irritants and allergens, Smoke (167), Dust (171), and Pollen (188). It is certified by the California Air Resources Board (CARB) to meet its strict emission standards. The FPK50UW features Max, Med, and Sleep fan speeds, plus Express clean, which runs for 60 minutes on Max before returning to the previous setting. The Library Quiet® Sleep setting is perfect for the bedroom. SHARP Plasmacluster™ Ion Technology has been used in over 100 million products worldwide, including leading auto makers and refrigeration appliance manufacturers. It’s no wonder people around the world trust SHARP. Now that is Simply Better Living. ## Features - TRIPLE FILTRATION: The triple filtration system helps clean the air that passes through the filters in three ways. First, the washable, microscreen pre-filter traps dust and other large airborne particles. Second, the activated carbon deodorizing filter helps reduce some common household odors. Finally, the True HEPA filter effectively captures 99.97% of particles from the air that passes through the filter that are 0.3 microns and larger. - ACTIVE CLEANING: Beyond triple filtration, our FPK50UW features Plasmacluster Ion Technology for an active cleaning process. Sharp Plasmacluster Ion Technology has been tested by laboratories around the world. - LONG LIFE FILTERS: Includes an Activated Carbon Deodorizing Filer and a Long Life, True HEPA Filter that may last up to 2 years depending on the environment. - 3-FAN SPEEDS PLUS EXPRESS CLEAN: Max, Med, and Sleep Fan Speeds, plus Express Clean Mode. - QUIET OPERATION: The Library Quiet Sleep setting, as quiet as 23Dba, is perfect for the bedroom or other rooms where you need minimal noise. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B081256JRG | | Best Sellers Rank | #1,120,221 in Home & Kitchen (See Top 100 in Home & Kitchen) #876 in HEPA Filter Air Purifiers | | Brand Name | Sharp | | Color | White | | Contaminant Filtration Capability | True | | Control Method | Touch | | Controller Type | Button Control | | Customer Reviews | 4.4 4.4 out of 5 stars (177) 4.4 out of 5 stars | | Filter Class | HEPA | | Filter Type | Pre-Filter | | Floor Area | 1253 square_feet | | Global Trade Identification Number | 00074000663794 | | Included Components | air purifier, manual, warranty | | Item Dimensions D X W X H | 8.2"D x 15.1"W x 21.3"H | | Item Type Name | FP-K50UW | | Item Weight | 11 pounds | | Manufacturer | SHARP | | Model Number | FPK50UW | | Noise Level | 22 db | | Number Of Packs | 1 | | Part Number | FP-K50UW | | Particle Retention Size | 0.3 micron | | Power Source | AC/DC | | Special Features | Plasmacluster Ion Technology | | Unit Count | 1 Count | | Upc | 074000663794 | | Warranty Description | 1 year limited parts and labor. | | Wattage | 50 watts | ## Product Details - **Brand:** Sharp - **Color:** may last up-to 2 Years. - **Item Weight:** 11 Pounds - **Power Source:** AC/DC - **Product Dimensions:** 8.2"D x 15.1"W x 21.3"H ## Images ![FPK50UW Air Purifier for Medium Rooms - Image 1](https://m.media-amazon.com/images/I/51s7-ohSWyL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect HEPA fan *by on Reviewed in the United States August 9, 2025* I did a lot of research about HEPA air purifiers, because I had never had one before. I read the NY Times article on them, but they didn't even include this Sharp for some reason. I looked at everything they reviewed, and got some insight into what features to look for, but all of the products they reviewed seemed to be deficient and expensive.Then I saw this Sharp, and it's perfect. You need a large fan to be able to filter a large amount of air quietly, and you need a quiet setting so it won't disturb you at night. This was the quietest fan I found--27 dB. The air inlets don't have to be in front--this one's are in back, and that makes it even quieter. It also has medium and fast modes, which will clear a room of smoke quickly. It lets you turn off the indicator lights too--they would make it impossible for me to sleep. In that "lights off" mode, there are just 1 or 2 small LED indicators on top, which I cover with a piece of cardboard, blocking all light coming from it. It has a timer feature that you can use to set it to turn off in (I think) 2hr, 4hr, and 8hr, but I just manually turn it on at night, and off again in the morning. It also has an air ionizer, but I leave that turned off because I don't like the smell of the ozone it generates. It has two filter panels--one with activated charcoal, and the other one is the HEPA air filter. You need to open the back air grille and remove the plastic bags around these air filter panels before you use it. I read one review where someone didn't do that, and they complained about a plastic smell, but I don't think you'd get any airflow at all through it if you don't remove the plastic wrap around the two air filter panels.So, I've been very satisfied with this unit, and I'm still amazed that the NYT didn't review it. ### ⭐⭐⭐⭐⭐ Quality *by on Reviewed in the United States January 1, 2026* Easy to set up and has made a difference in my allergies. I now wake up with less respiratory stuffiness. ### ⭐⭐⭐⭐⭐ Must to have *by on Reviewed in the United States November 4, 2024* This is my must have list for each room. Quiet , clean air, and ionizing air. ## Frequently Bought Together - SHARP Air Purifier with Plasmacluster Ion Technology for Medium-Sized Rooms, Bedroom, or Office. Odor and True HEPA Filter for Dust, Smoke, Pollen, & Pet Dander may last up-to 2 years each. FPK50UW. - SHARP Air Purifier And Humidifier With Plasmacluster Ion Technology For Medium-Sized Rooms. Odor And True HEPA Filters For Dust, Smoke, Pollen, And Pet Dander May Last Up-To 5 years Each. KC850U. - SHARP Air Purifier For Small-Sized Rooms, Home Office, Or Small Bedroom. True HEPA Filter For Dust, Smoke, Pollen, And Pet Dander May Last Up-To 2 Years. FPF30UH. --- ## 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/183633088-fpk50uw-air-purifier-for-medium-rooms](https://www.desertcart.co.uk/products/183633088-fpk50uw-air-purifier-for-medium-rooms) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-19*