Shark NeverChange5 Air Purifier (Quartz HP072UKPK) for up to 23sqm with 5-Year HEPA filtration
Product description
The essentials
If you’re shopping for an air purifier for a bedroom, office, or living room corner, the Shark NeverChange5 is aimed at one clear thing: long filter life with day-to-day air quality monitoring. On paper, it’s built for rooms up to 23sqm and uses a 4-layer filtration approach that’s designed to capture common irritants like dust, pollen and pet dander.
Where it gets more interesting is the control side. The Clean Sense IQ system monitors air quality and automatically adjusts the cleaning power over time, instead of simply running at one fixed intensity all day. There’s also a LED display for real-time feedback, plus dimmable lighting if you’re using it in a bedroom.
It’s not a ‘set and forget forever’ product in the sense that you still need to follow maintenance expectations, but the promise of up to 5 years without needing to replace the HEPA filter is a strong hook for anyone who dislikes recurring filter shopping.
What you’ll notice in everyday use
In a bedroom scenario, you’d typically run it overnight with the lights dimmed. The unit is described as quiet, and the dimmable/directional lighting approach is clearly meant to reduce disturbance while you sleep. You can then check the LED display when you wake up to see what the system is detecting.
In an office or study, the automatic power adjustment can be handy on a schedule. For example, if you start the day with windows closed and then cooking or cleaning happens later, the air purifier is designed to respond to changing conditions throughout the day, rather than you having to manually turn it up and down.
One limitation to keep in mind: it’s still a room-focused solution. If your priority is whole-home purification across multiple rooms, you may need to think differently about coverage.
Key points
A long-life HEPA filter is the headline, with the manufacturer stating you won’t need to replace the filter for up to 5 years. That’s supported by their testing approach, which references a GB/T18801-2022 method and conditions around CADR decline and daily use on maximum fan speed.
The filtration system is positioned as a multi-layer trap for allergens and irritants, including dust, pollen and pet dander. There’s also Anti-Odour Technology included, which is meant to release a fresh scent and neutralise odours—so it’s not only about particle capture.
Finally, the Clean Sense IQ monitoring with an LED display is built for visible progress, while the quiet performance and dimmable lights are aimed at better sleep compatibility.
Tech specs
- Name: Shark NeverChange5 Air Purifier for Home, Bedroom, Office (Quartz HP072UKPK)
- Type: Air purifier
- Size: Room coverage up to 23sqm
- Filter life claim: Up to 5 years without needing to replace the filter
- Filter design: 4-layer filter system, includes HEPA filter
- HEPA effectiveness: Traps 99.97% of allergens
- Monitors air quality: Clean Sense IQ
- Display: LED display
- Noise/bedtime use: Quiet performance, dimmable lights
- Dimensions: H30 cm x W23 cm x D23 cm
- Weight: 2kg
- Included in the pack: 1x Shark NeverChange5 air purifier, 1x DebrisDefence washable filter, 1x NeverChange5 HEPA filter, 1x Anti-Odour Technology cartridge
- Guarantee: 2-year guarantee (upon registration with Shark)
- Colours listed: Dove, Mint, Quartz, Lilac, White
Where it shines (and where it may not)
This is a sensible choice if you want an air purifier that’s practical day-to-day: automatic adjustment, an LED display for feedback, and a design that’s clearly mindful of bedroom use. The 5-year filter replacement claim is especially appealing if you’d rather budget for one good purchase than keep tracking replacement filters.
It may not be the best fit if you’re expecting a purifier to fix heavy odours instantly or to cover a much larger space than a single room. Also, if you prefer very hands-on control, the reliance on automated power adjustments might feel a bit too ‘managed’ compared with models where you set everything manually.
Worth considering if you have pets, seasonal allergies, or you’re simply trying to reduce the constant build-up of dust and pollen in the air.
What to check before you buy
Before committing, it’s worth matching your expectations to the stated coverage. The unit is presented for a room size up to 23sqm, so assess the room you actually want to improve rather than assuming it will work equally everywhere.
Also, look at the maintenance details that come with ‘washable filter’ and ‘cartridge’ language. The pack includes a DebrisDefence washable filter and an Anti-Odour Technology cartridge, so you’ll want to be comfortable with basic upkeep rather than treating the unit as completely maintenance-free.
Finally, don’t ignore the guarantee wording: it’s a 2-year guarantee upon registration with Shark. If you’re not planning to register, keep that in mind.
Buying verdict
It’s a good fit if you want a room-focused air purifier that targets allergens (including dust, pollen and pet dander) and you value a long filter life claim of up to 5 years. The Clean Sense IQ monitoring, LED display, and bedroom-friendly dimmable lighting make it easier to live with, especially for overnight use.
You may want to skip it if you need whole-home coverage, you prefer fully manual operation with no automatic adjustment, or you’re not keen on the idea of maintaining washable and cartridge-based components.
In short: if your goal is cleaner air in a bedroom, office, or single room up to 23sqm, this one ticks a lot of practical boxes—just make sure the room size and maintenance expectations line up with what you’re willing to do.
Mini FAQ
How long is the filter meant to last?
The brand states you won’t need to replace the filter for up to 5 years, based on their testing approach.
Does it show air quality?
Yes. It uses Clean Sense IQ monitoring and an LED display for real-time results.
Is it suitable for sleeping?
It’s described as quiet, with dimmable lights intended to minimise disturbance during sleep.
What allergens does it target?
It’s positioned to trap allergens and irritants including dust, pollen and pet dander, with HEPA claimed to trap 99.97% of allergens.
What’s included in the box?
The pack includes the air purifier unit, a DebrisDefence washable filter, a NeverChange5 HEPA filter, and an Anti-Odour Technology cartridge.