Levoit Air Purifiers for Home Bedroom With HEPA & Carbon
A capable multi-stage air purifier with a CADR of 187 m³/h, held back mainly by a few practical limitations.
The Best Air Purifiers for Pets in the UK (2026)
Pets bring dander and odours that ordinary purifiers struggle with. Here's what to look for in a pet-friendly air purifier and our top picks.
Quick answer
For pets you need both a True HEPA filter (for dander) and an activated carbon stage (for odours) - HEPA alone won't tackle smell. A washable pre-filter helps enormously with pet hair, and a higher CADR keeps up with the constant shedding.
Why pets need more from a purifier
Pet allergies and smells come from two different things: dander (fine skin and fur particles, which HEPA captures) and odour molecules (gases, which only activated carbon absorbs). A purifier with HEPA but no carbon will reduce the dander but leave the smell, so for pet homes you want a multi-stage unit.
What to look for
- True HEPA H13 for dander and fur particles.
- Activated carbon (the more, the better) for odours.
- Washable pre-filter - pet hair clogs filters fast, so a rinsable pre-filter saves money.
- Higher CADR to keep pace with continuous shedding.
- Robust build if a curious pet might knock it.
Living with pets and a purifier
Clean or replace the pre-filter often - pet hair builds up quickly and chokes airflow. Position the unit where your pet spends time but out of nudging range, and run it continuously or on auto. The purifier handles airborne dander and smell; regular vacuuming and washing pet bedding tackles what's settled.
Common mistakes to avoid
- Buying a HEPA-only unit and expecting it to remove odours (you need carbon).
- Letting the pre-filter clog with hair and starving the airflow.
- Under-sizing for an active, shedding household.
Our top picks
#1
#2 
Winix Zero Filter A for Air Purifier
A capable multi-stage air purifier with solid filtration, held back mainly by the lack of smart-home features.
#3 
Winix Air Purifier for Home Bedroom
A capable 4-stage air purifier with a CADR of 390 m³/h, capturing 99.999% down to 0.1 microns, held back mainly by the lack of smart-home features.
#4 
Xiaomi Mi Air Purifier HEPA Filter Suitable for
A capable multi-stage air purifier with solid filtration, capturing 99.97% down to 0.3 microns, held back mainly by a few practical limitations.
#5 
Bosch Air 4000 Purifier
A capable multi-stage air purifier with a CADR of 300 m³/h, held back mainly by the lack of smart-home features.
#6 
Bosch Air 500 Purifier
A capable multi-stage air purifier with a CADR of 100 m³/h, held back mainly by the lack of smart-home features.
#7 
Coway BK Air Purifier for Home Bedroom
A capable multi-stage air purifier with solid filtration, capturing 99.999% down to 0.01 Micron, held back mainly by a few practical limitations.
#8 
Coway WH Air Purifier for Home Bedroom
A capable multi-stage air purifier with solid filtration, capturing 99.999% down to 0.01 Micron, held back mainly by a few practical limitations.
#9 
Levoit Core 200S Smart HEPA Air Purifier for Allergies & Pets
A capable multi-stage air purifier with solid filtration, capturing 99.97% down to 0.3 microns, held back mainly by a few practical limitations.
#10 
Levoit Smart HEPA Air Purifier for Bedroom Home 1120 Sq Ft
A capable multi-stage air purifier with solid filtration, held back mainly by a few practical limitations.
Frequently asked questions
Do air purifiers help with pet smells?
Only if they have an activated carbon filter. HEPA captures pet dander particles but not odour gases - for smells you need a carbon stage as well.
What air purifier is best for pet allergies?
One with a True HEPA H13 filter (for dander), activated carbon (for odours) and a washable pre-filter (for hair), with enough CADR to keep up with constant shedding.
How often should I clean the filter with pets?
Clean or rinse the pre-filter frequently - pet hair clogs it fast. The main HEPA and carbon filters then last closer to their rated life.
Bottom line
Our top pick is the Levoit Air Purifiers for Home Bedroom With HEPA & Carbon (our score 9.5/10) - A capable multi-stage air purifier with a CADR of 187 m³/h, held back mainly by a few practical limitations..