SHOPPERAZZI
Coway

Coway

Coway is a South Korean appliance maker, founded in 1989, whose UK arm sells Airmega air purifiers direct to British homes. The range is sized for different rooms, from compact bedroom units to purifiers for larger open-plan spaces. Several models use HEPA filtration, and some carry an Allergy UK endorsement.

1offer6on sale24productsNewest deal 3rd September 2026
Example: Airmega Mighty
★ Our pick
24%OFF

Example: Airmega Mighty

Our pick at Coway

Up to 24% off selected air purifiers

Why this one: The only one live right now. Picks follow these rules; nobody pays for them.

Coway offers1

On sale at Coway6

All products
Airmega 450

Airmega 450

Official Coway Website | Coway UK
£359.99£439.99−18%
View
Airmega 350

Airmega 350

Official Coway Website | Coway UK
£259.99£299.99−13%
View

More ways to save at Coway

  1. Student discountCoway offers a student discount of 23% with the code 'PURFY23', which also includes free delivery.
  2. NHS discountCoway offers discounts for NHS staff and key workers, which can be accessed through a Blue Light Card.
  3. Military discountCoway offers discounts for members of the armed forces, which can be accessed through a Blue Light Card.
  4. Free delivery

Never miss a Coway deal

Follow Coway and its new codes, offers and price drops land in your feed. Save any deal to come back to it.

About Coway

Choosing a purifier

Start with room size. Coway groups its purifiers for small, medium and large spaces, and the Airmega Mighty comes in white or black. The filters trap fine particles, allergens and pollutants. The units are designed to look neat in a living room or bedroom rather than like bulky equipment.

About the brand

Coway has spent more than 30 years on home appliances in Korea and runs one of the industry's largest research and development centres. It moved into Europe, including the UK, in 2021, and it is owned by Netmarble.

Buying direct in the UK

Delivery is free to UK addresses and takes 3 to 7 business days. Returns are free within 30 days. Every Airmega carries a two-year warranty, and the UK support team helps with product registration and warranty claims. Payment is by Visa, Mastercard or PayPal. Students can claim a discount, and NHS staff and armed forces personnel can get reduced prices through Blue Light Card.

Sustainability at Coway

Coway is a part of the global community and supports sustainable global initiatives.

Coway quick facts

Free deliveryOn all orders
Delivery<p>Free UK delivery within 3-7 business days. Free returns within 30 days.</p>
Returns<p>30-day free returns for a risk-free shopping experience.</p>
Payment methodsVisa, Mastercard, PayPal
Founded1989
HeadquartersSouth Korea (UK operations)
Parent companyNetmarble
StoresOnline only (UK)

Coway contact

Hours
9:00 am - 5:00 pm CEST, Monday - Friday (phone); 10:00 am - 6:00 pm CEST, Monday - Friday (live chat)

Coway FAQs

How long does Coway take to deliver in the UK?

Delivery is free and usually takes 3 to 7 business days to UK addresses.

Can I return a Coway air purifier?

Yes. Returns are free within 30 days if the purifier turns out not to suit the room.

Is Coway a UK company?

No. Coway is a South Korean brand founded in 1989. Its UK operation sells online and opened with the move into Europe in 2021.

Do NHS staff get a discount at Coway?

Yes. NHS staff and armed forces personnel can access a discount through Blue Light Card, and a student discount is also offered.

Shops like Coway