We can't find the internet
Attempting to reconnect
Something went wrong
Hang in there while we get back on track
£136.90
BLUEAIR Blueair Blue Signature Large Replacement Filter
112973
Price data last checked 13 day(s) ago - will refresh soon
We'll watch every seller, every day. One email when your price arrives.
This is the usual price. Wait for it to drop, or tell us your number.
£137 today · usual range £89–£138 · best ever £89
NEW HERE?
Amazon shows you one price. We show you all of them.
Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.
WHAT'S ON THIS PAGE
when this has been cheap or pricey
where the price is heading next
all-time high & low, recent range
name your number, we'll email you
Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 78 days · 46 data points (no recent data)
Price Distribution
Price distribution over 78 days • 5 price levels
Price Analysis
Most common price: £137 (29 days, 63.0%)
Price range: £89 - £138
Price levels: 5 different prices over 46 days
Description
Key Features
PERFECT FIT – Patent-pending replacement filter designed and tested exclusively for the Blueair Blue Signature SP4i. Ensures a seamless fit and peak purifier performance with every change. Air Purifier ASIN is B08KTH125D
QUALITY FILTRATION – Captures 99.97%* of airborne particles as small as 0.1 microns, including pollen, dust, pet dander, and smoke—for cleaner, healthier air.
IDEAL PERFORMANCE – HEPASilent dual filtration delivers faster, quieter, and more energy-efficient purification than standard HEPA filters.** Maintain clean air without disruption.
ODORS BLOCKED – OdorFence Technology uses bio-based enzymes and minerals to break down odors and gas molecules, removing up to 10x more odor.***
REAL-TIME FILTER PERFORMANCE – Powered by our proprietary RealTrack algorithm, which monitors actual usage and alerts you precisely when it’s time to replace. Now with up to 12 months of use—double* the filter life thanks to our patent-pending design.
EASY MAINTENANCE – Built for everyday use with a quick-swap, patent-pending filter that’s easy to replace—no tools, no hassle. Designed to keep maintenance stress-free.
Product Specifications
- Brand
- BLUEAIR
- Model
- 112973
- Size
- 38.9 X 25.1 X 5.3 Cm
- ASIN
- B08KTJGYDQ
- Domain
- Amazon UK
- Listed Since
- 20 July 2025
Barcode
No barcode data available
Similar Products You Might Like
Blueair Pro M Genuine Replacement Particle Filter (1 Filter)
BLUEAIR
BLUEAIR Blue Signature Large Pre Filter Dark Blue, Washable Fabric Accessory for Large Series Air Purifiers, Extends Filter Life and Gives Stylish Design
BLUEAIR
BLUEAIR Blue Signature Large Pre Filter Dark Green, Washable Fabric Accessory for Large Series Air Purifiers, Extends Filter Life and Gives Stylish Design
BLUEAIR
Blueair Air Purifier Accessories, fabric, Diva Blue, für Blue Pure Joy S
BLUEAIR
Price unavailable
GreenR3 3-Pack Replacement Filter for Blueair 500/600 Series SmokeStop Filter, Odor Removal Classic 501, 503, 510, 550E, 555EB, 601, 603, 650E, 505, 605
GreenR3
LEVOIT LV-PUR131 Replacement Filter, Genuine Air Purifier Filter, High-Efficiency Activated Carbon for Removal of Odor, Smoke, Pollen, Allergens, LV-PUR131-RF, 2 Pack
Levoit
LEVOIT Vital 100S Air Purifier Replacement, 3-in-1 True HEPA, High-Efficiency Activated Carbon Filter, Vital 100S-RF, 1 Pack, White
Levoit
Tower Desktop Air Purifier and HEPA Filter Bundle, Air Purifier with 2 Replacement Filters, CADR 120m³/h, 4 Speed Settings, Midnight Blue & Copper, EEJB501
Tower
Price unavailable
Breville 360° Autosense Air Purifier | Quiet, True H13 HEPA Filter | Removes 99.97% Dust, Smoke, Pollen & More | 4 Speeds | Sleep Mode | Filter Change Indicator | Touch Control Panel
Breville
Price unavailable
Levoit 400S Replacement Kitchen Odours, Highly Efficient Activated Carbon Pre, H13 HEPA Filter for Pet Owners, Smokers, Allergy Sufferers, Core 400S-RF-PA, Yellow, Extra bereit
Levoit
EMERIO 3-in-1 HEPA Replacement Filter for Air Purifier AP-132325 | HEPA 13 Filter | Highly Efficient Activated Carbon Filter + Pre Filter | Air Filter Against 99.97% Allergens Dust Pollen Odour |
emerio
FCFMY Replacement Filter For HSP003 Dual Filtration HEPA Air Cleaner Purifier,2-in-1 Filter Includes H13 True HEPA & Activated Carbon Filter,Pack-of-2
FCFMY
2 Packs Alexapure Breeze Filter Replacement Set Compatible with AP-B102, 3049 Air Cleaner Purifier, 2 H13 Ture HEPA Filters and 2 Activated Carbon Filters
FCFMY
3 Pack Air Replacement Filter Set for Molekule Air Purifier, 1 Pack PECO-Filter and 2 Pack Pre-Filter, High-efficiency Activated carbon 2-in-1 Air Clean Filtration System
isinlive
Nispira EV-PMF Premium True HEPA Vacuum Filter Replacement for Eye-Vac Pre-motor Professional 4 Pack
Nispira
LEVOIT Genuine Core 600S- Pet Allergy Replacement Filter, Supports HEPA Sleep Mode, High-Efficiency Activated Carbon for Pollen, Allergen, Odor, Core 600S-RF-PA, Yellow, 1 Pack
Levoit
LEVOIT Air Purifier for Home Allergens Pet Hair in Bedroom, Covers Up to 1073 ft² by 56W High Torque Motor, AHAM VERIFIDE, 3-in-1 Filter with HEPA Sleep Mode, Remove Dust Smoke Odor, Core300-P, Black
Levoit
Honeywell Filter R True HEPA Replacement Filter - 3 Pack, HRF-R3 by Kaz
Honeywell
LEVOIT Replacement Filter for humidifier, HEPA High-Efficiency Activated Carbon Filter, Vital 100-RF, 2 Pack, White
Levoit
Levoit Air Purifier Replacement Filter Core P350-RF
Levoit
Levoit Replacement Filter for Core 300S and Core 300 Air Purifiers, HEPA Filter, High Efficiency Activated Carbon Filter and Pre-Filter, Removes 99.97% of Allergens, White, Pack of 2
Levoit
HoMedics TotalClean Replacement 360° HEPA-Type Filter with Activated Carbon, Air Cleaner for Home, Office, Allergens, AP-T10-BK and AP-T10-WT Air Purifier
Homedics
Xiaomi Smart Air Purifier Elite,H13 HEPA filter for Large Rooms up to 125m²
XIAOMI
Oreck SUPERIOR HEPA Media Filtration Bags - 6pk, AK1CC6H
Oreck