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Air Purifier with Timer

In stock


  • CADR 350 m3/h
  • Ideal for rooms up to 43m²
  • 5 Layer filtration
  • H13 HEPA filter
  • Captures 99.95% of particles
  • 3 speed settings
  • 8 hour timer
  • Auto mode/ LED display/ Air quality display
  • Particle matter 2.5 (PM2.5) rated
  • Ozone free
  • 4 manual settings
  • Child lock
  • Silent and sleep modes
  • Filter replacement indicator
  • Carry handle
  • (H)55.4 x (W)36.0 x (D)20.0

Breathe easy with the Russell Hobbs RHAP3501 Air Purifier. This model features 5-layer filtration, including a H13 HEPA filter, to capture 99.95% of particles. The multi-stage filtration system means you can enjoy cleaner, purer air fast. The RHAP3501 helps to keep the air in your home clean by filtering smoke, pet dander, pollen and dust, as well as capturing bacteria and viruses, making it perfect for allergy and asthma sufferers. Ideal for large rooms up to 43m², you'll notice a difference in your air quality immediately.

With three speed settings that can all be selected easily from the control panel, you can adjust air filtration to suit any setting. It's simple to operate, with intuitive touch controls giving you easy access to different settings. The LED display allows you to check air quality in real time with a colour coded indicator. There's also a filter change reminder, as well as a child lock for optimal safety.

The auto mode maintains optimal air quality, so you don't have to. This setting automatically monitors and purifies the air in your home, ensuring the best fan speed and setting for your surroundings. The timer option means you stay in complete control of your surroundings. Set for 1, 2, 4 or 8 hours to ensure clean, purified air and total peace of mind.

The built-in sensor automatically detects light in the room to reduce power at night, and the air purifier enters low speed/noise mode providing the air quality is below 50μg/m3. The night mode dims the LED display and slows down the fan speed, so you can enjoy uninterrupted sleep while purifying the air around you.

This product comes with a free one year manufacturer guarantee. Register your product for a 2nd year guarantee and total peace of mind.

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About your Delivery

No one likes uncertainty around their appliance delivery. Which is why all our deliveries are free.


Small appliances

Most of our small appliances (microwaves, small fridges and vacuum cleaners) are fulfilled through our partner couriers DPD and DHL and they will usually deliver your appliance within 2 working days.


Large appliances

On all other large appliances, these are fulfilled through our partner distribution courier Product Care.

After placing your order, you will receive an invitation to book a delivery date from our partner courier company Product Care. You will then be able to select a delivery date either over the phone or by using their online booking portal.

Available dates are postcode dependent, but in many areas the wait for your delivery could be as short as 2 working days. For more information about your delivery, go to: