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DC43H Mattress

Powerful suction to reduce allergens in your mattress

DC43H motif
Free delivery

Free 2 year guarantee

What's lurking in your mattress

What's lurking in your mattress

Dust mites thrive in warm, humid conditions. This makes our beds an ideal environment for them to live and breed. They feed on the skin cells left in pillows, duvets and mattresses and can cause allergies.

Dyson Microbiology Lab

Dyson microbiology lab

Dyson microbiologists cultivate and study household allergens. They have a dust mite farm, where they breed house dust mites (Dermatophagoides pteronyssinus), feeding them a mixture of yeast and dog biscuits and keeping them in their favourite conditions 77◦F and 75%+ relative humidity.

They use the allergenic dust mite faeces for cyclone and performance testing.

Three technologies combine to remove allergens

Three technologies combine to remove allergens

Three Dyson engineered technologies work in parallel to remove allergens from your mattress.

Patented Root Cyclone™ technology

Digital motor technology

Dyson handheld vacuums are powered by the Dyson digital motor.

This power-dense motor uses digital pulse technology and a neodymium magnet to spin at up to 110,000 times a minute. Its small size means that the machines it powers can also be small, light and powerful.

Patented Root Cyclone™  technology.

Radix Cyclone™ technology

Dyson handheld vacuums use patented cyclone technology just like our corded machines. Powerful centrifugal forces spin dust and dirt out of the air and into the bin.

DC43H Mattress has Radix Cyclone™ technology and a fade-free nickel cobolt manganese battery for high suction.

Motorized mattress tool

Motorised mattress tool

The cleaner head on DC43H Mattress has a motorised brush bar with pivoting head for constant mattress contact at any angle. The stiff nylon bristles agitate mattress fibres, dislodging dust mite allergens and dirt.

UV light is NOT effective at killing dust mites.

UV light is NOT effective at killing dust mites

The UV lights in mattress cleaners do not kill dust mites. To have any chance of killing a dust mite, the UV light would have to be held over a single spot for about 60 seconds - and even then, it would only work if the dust mite was stationary on the surface of the mattress.

Vibration does NOT remove dust mites from a mattress.

Vibration does NOT remove dust mites from a mattress.

Some mattress cleaners claim that their vibrating pads shake dust mites from mattresses. However, there is no evidence that vibration can dislodge them without powerful suction. If a cleaner's suction is too weak, they remain in the mattress.

All DC43H vacuums have:

  • Extra tools

    Extra tools

    All Dyson vacuums come with Dyson-engineered tools for cleaning hard to reach places around the home.

  • Hygienic bin emptying

    Hygienic bin emptying

    Just push the button to release dirt.

  • Dyson digital motor

    Dyson digital motor

    Up to 3 times faster than conventional motors

  • Boost Mode

    Boost Mode

    8 minutes of increased suction power - for more difficult tasks

  • 20 minutes of powerful suction.

    20 minutes of powerful suction.

    DC43H’s trigger grip releases instantly. Battery power is only used for cleaning – allowing 20 minutes of cleaning time.

  • 2 year guarantee image

    2 year guarantee

    All Dyson handheld vacuums come with a 2 year guarantee – parts and labour.

Shop the DC43H range

Shop the DC43H range

DC43H Mattress motif

Engineered to remove allergens from your mattress

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