Shark HP150UK NeverChange5, Air Purifier

Introducing powerful purification and odour control in one HEPA air purifier, monitoring your air quality and automatically adjusting cleaning power, giving you confidence in the air you breathe Shark’s NeverChange5 Filtration System won’t need replacement for up to 5 years*, thanks to a DebrisDefence pre-filter which protects the HEPA layer, prevents build-up of hair, dust or dander, and maximises performance. That’s up to 10x the lifespan of some other filters – so you could save up to £200 in filter replacement costs**. This powerful air filtration system captures and traps 99.97% of allergens and irritants, including micro, small and large particles to effectively remove dust, pollen, pet dander, allergens and micropollutants***. Benefit from 4 layers of powerful filtration: NanoSeal HEPA to capture dust and smoke, Activated Carbon to neutralise odours and gases, a Pet Particle Barrier to guard against dander and allergens, and an easy-to-clean DebrisDefence pre-filter. Simply remove the screen to vacuum, wipe or rinse the DebrisDefence filter clean in seconds to maintain peak performance. Clean Sense IQ monitors air quality and automatically reacts to changes in the environment, adjusting the cleaning power to efficiently remove dust, pollen, smoke, pollution and allergens from your air. See the air quality improve before your eyes with the real-time results and updates displayed on an easy-to-read LED screen. Easily view the amount of Particulate Matter (PM) in your air at any time of day – toggle between PM10 (including dust and pollen), PSQ M.5 (including smoke and pollution) and PM1 (including allergens). *Tested to GB/T18801-2015 P.CCM, based on 50% CADR decline, 12 sq m cleaning area, and 12 hrs daily operation on MAX fan speed. **vs UK best-selling air purifiers. 3rd party volume sales data Oct ‘22 - Sep ‘23, using manufacturer recommended filter costs and replacement frequencies over 5 years. ***Based on ASTM E544 vs. HP150 with filter and carbon only, after 30 minutes. Recommended Room Size: up to 60sq m with 1 air change per hour. Rooms of up to 12sq m will benefit from 4.8 air changes per hour Speed Settings: 4 Filter Replacement Indicator: Yes Timer: Yes Dimensions (mm): W: 237 x H: 385 x D: 266 Warranty: 1 Year PROMOTIONAL 2-YEAR WARRANTY!An additional 1 year on top of the standard warranty (Subject to registration within 28 days of purchase.)Register here.

Blueair Blue Max 3250A/I Filter

Blueair’s proprietary RealTrack algorithm accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels Blueair's unique HEPASilent™ filtration technology allows this filter to be less dense, meaning it requires less air pressure. With it installed, your air purifier will operate more quietly while using less energy This filter's unique structure is designed to filter high volumes of air while trapping even the smallest particles. It maintains maximum airflow because it's engineered to resist clogging. With the unique filter design at least 99.97%³ of airborne particles, even down to 0.1 microns, are removed, while using less energy and producing less noise. Compatible with Blue Max 3250i & Max 3250 auto Recommended filter change: 6 months (4,380 hours) when used 24 hours a day

Blueair Blue Max 3350i Filter

Blueair’s proprietary RealTrack algorithm accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels With the unique filter design at least 99.97%³ of airborne particles, even down to 0.1 microns, are removed, while using less energy and producing less noise Blueair's unique HEPASilent™ filtration technology allows this filter to be less dense, meaning it requires less air pressure. With it installed, your air purifier will operate more quietly while using less energy This filter's unique structure is designed to filter high volumes of air while trapping even the smallest particles. It maintains maximum airflow because it's engineered to resist clogging Compatible with Blueair Blue Max 3350i Recommended filter change: 6 months (4,380 hours) when used 24 hours a day