

Air Purifier with H13 True HEPA Filter for Home
An H13 True HEPA air purifier that cleans rooms up to 120 m² per hour, with auto mode, a timer and a child lock.
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Free delivery · 2–4 working days
Free to UK mainland (DHL/DX/DPD), in-stock items ship within 24h. Excludes Channel Islands, Isle of Man, Scilly Isles & Scottish Islands; a surcharge may apply to some remote areas.
30-day returns
Change your mind within 30 days. Sold & shipped via Costway.
Manufacturer warranty included
Covered against manufacturing defects. Real UK aftercare.
The Costway H13 True HEPA air purifier pairs genuine medical-grade filtration with a high clean-air output, making it a strong choice for allergy, asthma and pet households. Its H13 True HEPA filter captures 99.99% of particles down to 0.1 microns, finer than the 0.3-micron standard most purifiers quote, so it traps fine PM2.5, pollen, smoke and dander effectively. A high 710 CADR (CFM) and 360-degree air intake let it refresh a 30m² room in about 15 minutes and clean up to 120m² in an hour, giving real air changes per hour rather than token filtering. Despite that power it draws just 16W, costing well under half a penny an hour at 26p/kWh, so round-the-clock running is genuinely affordable. Four fan speeds, an intelligent auto mode and an air quality indicator let it react to the room, while a 1/2/4/8 hour timer and a quiet screen-off sleep mode keep nights peaceful. A child lock adds safety in family homes. The filter lasts 3-6 months and replacements are sold separately. At 3kg and 38cm tall it's compact and easy to move. The box includes the purifier, user guide and manual.
Highlights
- H13 True HEPA filter captures 99.99% of particles down to 0.1 microns
- Cleans up to 120 m² per hour with 360-degree air intake
- Four fan speeds plus intelligent auto mode
- Air quality indicator and 1/2/4/8 hour timer
- Quiet sleep mode with screen-off
- Child lock for added safety
Description
This Costway air purifier uses a 3-stage composite filtration system with an H13 True HEPA filter, removing 99.99% of pollutants down to 0.1 microns. A 360-degree air intake draws in air from every direction, refreshing a 30 m² room in 15 minutes or a 120 m² space in an hour.
Four fan speeds, an intelligent auto mode and an air quality indicator let it adjust to the room, while a 1/2/4/8 hour timer adds flexibility. A low-noise sleep mode with screen-off keeps things quiet at night, and a child lock adds extra safety. Note the replacement filter is sold separately.
What's in the box
- Air purifier
- User guide
- Instruction manual
Specifications
- Power
- 16W
- Voltage
- 220-240V / 50Hz
- Coverage area
- 120 m² per hour
- Filter
- H13 True HEPA
- CADR
- 710 CFM
- Filter lifespan
- 3-6 months
- Fan speeds
- 4
- Dimensions
- 29 x 28 x 38 cm (L x W x H)
- Net weight
- 3 kg
- Colour
- White + grey
Ideal for
Air Purifier with H13 True HEPA Filter for Home — FAQs
What does CADR mean on this Costway air purifier?
CADR (Clean Air Delivery Rate) measures how much clean air a purifier delivers. This model is rated 710 CFM, a high figure that lets it clean up to 120m² in an hour or a 30m² room in about 15 minutes.
Is this purifier good for asthma and allergies?
Yes. Its H13 True HEPA filter captures 99.99% of particles down to 0.1 microns, trapping fine PM2.5, pollen, smoke and pet dander that commonly trigger asthma and allergies.
How often should the HEPA filter be changed?
The filter lasts approximately 3-6 months depending on use and air quality. Replacement filters are available separately.
How much does it cost to run?
It draws only 16W, so at around 26p/kWh it costs well under half a penny per hour, making continuous use very affordable.
Is it quiet enough for a bedroom?
Yes. It has a low-noise sleep mode with the screen off, designed to run quietly overnight.
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