Blueair Blue Max 3450i Air Purifier

Out of stock
Meet the Blue Max 3450i series with our unique HEPASilent™ performance, now even better; up to 83% faster cleaning and 50% less noise. Breathe clean air quickly and quietly with Blueair air purifiers. Only Blueair air purifiers use HEPASilent™ dual filtration technology delivering up to 45% more clean air faster and using less noise and energy than HEPA filtration alone. Blue 3450i purifies up to 103 m2 large space in 30min or 43 m2 large room in about 12.5min on high. When it comes to filtration, the combination of two technologies ensures the removal of at least 99.97% of airborne particles down to 0.1 microns. That means even the tiniest particles, such as viruses and bacteria, are captured, while larger particles such as dust, pollen and smoke are also removed.In fact, Blueair air purifiers are whisper-quiet and use less energy than a light bulb In just a matter of minutes, our air purifiers can clean a large room, so you can enjoy fresh, clean air in your home.Seamlessly connect to the Blueair app for remote control, scheduling, air pollution level monitoring, and more. Enable the Welcome Home feature to automatically set your air purifier on standby when you leave home. App-enabled voice commands available.
Product ID: 23392682
Meet the Blue Max 3450i series with our unique HEPASilent™ performance, now even better; up to 83% faster cleaning and 50% less noise. Breathe clean air quickly and quietly with Blueair air purifiers. Only Blueair air purifiers use HEPASilent™ dual filtration technology delivering up to 45% more clean air faster and using less noise and energy than HEPA filtration alone. Blue 3450i purifies up to 103 m2 large space in 30min or 43 m2 large room in about 12.5min on high. When it comes to filtration, the combination of two technologies ensures the removal of at least 99.97% of airborne particles down to 0.1 microns. That means even the tiniest particles, such as viruses and bacteria, are captured, while larger particles such as dust, pollen and smoke are also removed.In fact, Blueair air purifiers are whisper-quiet and use less energy than a light bulb In just a matter of minutes, our air purifiers can clean a large room, so you can enjoy fresh, clean air in your home.Seamlessly connect to the Blueair app for remote control, scheduling, air pollution level monitoring, and more. Enable the Welcome Home feature to automatically set your air purifier on standby when you leave home. App-enabled voice commands available.

Delivery Options

Economy Delivery (UK) — £3.99 Delivered in 4–7 working days.
Standard Delivery (UK) — £4.99 Delivered in 2–4 working days.
Next Day Delivery (UK) — £7.99 Delivered the next working day on selected items. Terms & conditions apply.*

How Next Day Delivery Works

Upgrade your order to Next Day Delivery and receive your item(s) the next working day.
Orders placed by 9pm, Monday to Friday will arrive the next working day.

Scottish Highlands & Northern Ireland postcodes:

Orders placed between 9pm Friday and 2pm Sunday will be delivered on Tuesday if you live in the following areas: AB, BT, DD, EH, EX, FK, G, IV, IoM, KA, KY, ML, PA, PH, PL, TD, TR.
Remote postcodes (two working days): Our Next Day Delivery service takes two working days instead of one for the following postcodes: HS2, KW16–17, PA61–PA75, PA78, PH30, PH41–44, ZE2–3.

Ireland & The Channel Islands:

All orders to Ireland and the Channel Islands are eligible for standard delivery at a fixed fee of £7.95.

Channel Islands: Standard delivery in 3–4 days (£7.95), or Express delivery in 2 days (£9.50).
Republic of Ireland: Delivery within 7–10 days.


Unfortunately, Next Day Delivery is not available to Ireland or the Channel Islands.

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For any questions about your marketplace order, please contact the seller directly via your account.

Items available on pre-order means our suppliers send stock to our warehouse once you've placed your order. Because of this, delivery times can vary from sale to sale.
To see exactly when your item will arrive, please check the estimated delivery date (ETA) shown on the product page, in your basket, and at checkout.
If you order from more than one sale, we'll automatically split your order and ship items separately as they become available, so you receive each piece as soon as possible.

Delivery Options

Economy Delivery (UK) — £3.99 Delivered within 4–7 working days of our warehouse receiving your item from the supplier.
Standard Delivery (UK) — £4.99 Delivered within 2–4 working days of our warehouse receiving your item from the supplier.

Delivery Options

Economy Delivery (UK) — £3.99 Delivered in 4–7 working days.
Standard Delivery (UK) — £4.99 Delivered in 2–4 working days.
Next Day Delivery (UK) — £7.99 Delivered the next working day on selected items. Terms & conditions apply.*

How Next Day Delivery Works

Upgrade your order to Next Day Delivery and receive your item(s) the next working day.
Orders placed by 9pm, Monday to Friday will arrive the next working day.

Scottish Highlands & Northern Ireland postcodes:

Orders placed between 9pm Friday and 2pm Sunday will be delivered on Tuesday if you live in the following areas: AB, BT, DD, EH, EX, FK, G, IV, IoM, KA, KY, ML, PA, PH, PL, TD, TR.
Remote postcodes (two working days): Our Next Day Delivery service takes two working days instead of one for the following postcodes: HS2, KW16–17, PA61–PA75, PA78, PH30, PH41–44, ZE2–3.

Ireland & The Channel Islands:

All orders to Ireland and the Channel Islands are eligible for standard delivery at a fixed fee of £7.95.

Channel Islands: Standard delivery in 3–4 days (£7.95), or Express delivery in 2 days (£9.50).
Republic of Ireland: Delivery within 7–10 days.


Unfortunately, Next Day Delivery is not available to Ireland or the Channel Islands.

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