OUNEDA HY1800 Pro Air Purifier, H13 HEPA

OUNEDA HY1800 Pro is a compact air purifier listed with HEPA filtration, touch controls and a sleep mode. Its stated room coverage and power figures conflict, so check the selected listing carefully if those determine whether it suits your room.

At a glance

The listing describes 360° air intake and three-stage H13 HEPA filtration.
Touch controls are listed alongside three fan speeds, timer options and a filter replacement reminder.
Sleep-mode noise is claimed as 24dB in the feature text, while the details table lists 22 Decibels.

Price

£29.44Save 33%

Reference price: ~~£43.99~~

Price checked: 14 Nov 2026

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Often bought together

OUNEDA ZY3866G Air Purifier for Large Rooms, H13 HEPA, 2300 Sq Ft | for Home & Pets, Removes Smoke & Odours, Smart PM2.5 Monitor, Quiet Sleep Mode, Child Lock & Aromatherapy, White

£69.99

Pros and cons

Pros

Touch controls and multiple fan speeds offer straightforward adjustment.
A filter replacement reminder is listed, along with sleep mode and timer options.
Its listed dimensions are compact, and portability is specified.

Technical specifications

15 specifications

Identity
Brand	OUNEDA
Model	Hy1800pro
Colour	White

Filtration and operation
Filter type	HEPA
Particle retention size	0.3 Micron
Listed contaminants	Cigarette Smoke, Dust, Odors, Pet Dander, Pollen
Control method	Touch
Noise level	22 Decibels
Wattage	24 watts

Power and dimensions
Power configuration	#1 HOT-RATED
Dimensions listed	17.6D x 17.6W x 26.4H centimetres
Weight listed	2.42 Pounds

Other details
Floor area	0.05 Square Meters
Special feature	Portable
Certifications listed	CARB Certified, CE Certified, ETL Certified, FCC Certified

What to know before buying

Listing details to confirm

Listing details are contradictory or unconfirmed: floor area is listed as 0.05 Square Meters while promotional text claims coverage up to 1095 ft² and five air changes hourly in a 215 ft² room. Noise is listed as 22 Decibels but sleep mode is claimed as 24dB. Power is listed as 24 watts, while feature text claims 12W, and the power-source field reads “#1 HOT-RATED” rather than identifying a power supply. Confirm the room coverage, operating noise and power details for the selected listing before buying. The text says the power adapter and HEPA filter are inside the bottom cover, and advises removing the filter’s plastic bag before use and replacing the filter every 3–6 months.

Who is it for?

A good fit for

Buyers seeking a small, touch-operated purifier with a filter reminder and sleep mode.
Those looking for a purifier marketed for dust, smoke, pet dander, pollen and odours.

Less suited to

Buyers who need confirmed room coverage or a dependable power-consumption figure before choosing a purifier.

OUNEDA HY1800 Pro Air Purifier, H13 HEPA · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 55 ratings

5 stars68%68%
4 stars9%9%
3 stars14%14%
2 stars6%6%
1 star3%3%

Customer feedback highlights perceived effectiveness, quiet operation, simple controls and odour reduction, with some customers saying it helped with dust and worked in larger rooms. That reported experience is useful context, but it does not resolve the listing’s conflicting room-coverage and noise figures. The overall ratings lean positive, though a noticeable share are mid- or lower-rated, so experiences are not uniformly favourable.

Positive themes

Customers report effective air cleaning and quieter operation, especially in sleep mode.
Customers appreciate the straightforward controls and odour reduction.

Frequently asked questions

What filtration does the OUNEDA HY1800 Pro list?

The details list a HEPA filter and a particle retention size of 0.3 Micron. Promotional text describes three-stage H13 HEPA filtration.

How large a room can it cover?

The listing gives conflicting coverage information: the details show 0.05 Square Meters, while promotional text claims up to 1095 ft² and five air changes per hour in a 215 ft² room. Confirm the applicable figure before buying.

What comes in the package?

The feature text says the power adapter and HEPA filter are stored together under the bottom cover. It advises removing the filter’s plastic bag before use.