Symphony Diet 22i Evaporative Air Cooler - DiET22i has a rating of 3 stars based on 1 reviews.
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Symphony Diet 22i Evaporative Air Cooler - DiET22i

Quick Find Code: DiET22i

Free Delivery!*
  • Consumes only 165 watts of electricity, making it an energy-saving solution that is compatible with inverter backup during power cuts
  • Delivers rapid and consistent cooling with a powerful blower and three-sided honeycomb cooling pads designed for enhanced airflow and efficiency
  • Full-function remote with 7-hour timer
  • Equipped with a spacious 22 litre water tank that supports extended use and includes an empty tank alarm to ensure uninterrupted cooling
  • Includes a full-function remote with a seven hour timer and automatic louvre movement to control air direction and settings from anywhere in the room

Symphony Diet 22i Evaporative Air Cooler - DiET22i

Quick Find Code: DiET22i

Free Delivery!*
  • Consumes only 165 watts of electricity, making it an energy-saving solution that is compatible with inverter backup during power cuts
  • Delivers rapid and consistent cooling with a powerful blower and three-sided honeycomb cooling pads designed for enhanced airflow and efficiency
  • Full-function remote with 7-hour timer
  • Equipped with a spacious 22 litre water tank that supports extended use and includes an empty tank alarm to ensure uninterrupted cooling
  • Includes a full-function remote with a seven hour timer and automatic louvre movement to control air direction and settings from anywhere in the room

£194.93
£169.99 (inc. VAT)

You save: £24.94

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Product

Air Flow

For Rooms
Upto m2

Lourve

Empty Tank
Alarm

Storage
Capacity

Status

Price

Qty

Symphony Diet 22i Evaporative Air Cooler - DiET22i

Air Flow 960 m3/h

For Rooms
Upto m2 14 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 22 L

Sold Out

£169.99

(inc. VAT)

Attribute Value

Symphony DiET8i Evaporative Air Cooler - DIET8i

Air Flow 600 m3/h

For Rooms
Upto m2 10 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 8 L

Sold Out

£99.99

(inc. VAT)

Attribute Value

Symphony Diet 3D 12i Evaporative Air Cooler - DIET3D12i

Air Flow 840 m3/h

For Rooms
Upto m2 12 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 12 L

Sold Out

£139.95

(inc. VAT)

Attribute Value

Symphony Diet 3D 20i Evaporative Air Cooler - DIET3D20i

Air Flow 960 m3/h

For Rooms
Upto m2 13 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 20 L

Sold Out

£169.99

(inc. VAT)

Attribute Value

Symphony Diet 3D 30i Evaporative Air Cooler - DIET3D30i

Air Flow 1260 m3/h

For Rooms
Upto m2 14 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 30 L

Sold Out

£199.95

(inc. VAT)

Attribute Value

Symphony Diet 3D 40i Evaporative Air Cooler - DIET3D40i

Air Flow 1500 m3/h

For Rooms
Upto m2 15 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity 40 L

Sold Out

£129.95

(inc. VAT)

Attribute Value

Symphony DiET50i Evaporative Air Cooler

Air Flow 1400 m3/h

For Rooms
Upto m2 16 m²

Lourve Yes

Empty Tank
Alarm Yes

Storage
Capacity

Sold Out

£199.95

(inc. VAT)

Attribute Value

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Product Overview

Experience efficient, cost-effective cooling with the Symphony DiET22i Evaporative Air Cooler, engineered for rooms up to 14m². This slim and compact unit houses a 22-litre water tank, delivering long-lasting performance with fewer refills. The powerful blower paired with high-efficiency honeycomb pads ensures fast, consistent cooling across small to medium-sized spaces. Consuming just 165 watts, it’s ideal for users seeking energy-conscious comfort without compromising performance.

Packed with smart features, the DiET22i includes a full-function remote control and a 7-hour timer, allowing you to manage cooling conveniently from across the room. The adjustable speed settings, auto-louvre movement, and cool flow dispenser give you full control over airflow distribution and intensity. A built-in empty water tank alarm alerts you when a refill is due, helping you maintain continuous cooling without interruption. The i-Pure technology, featuring multistage air filtration, improves air quality by filtering out dust, odours, and allergens.

Designed for both form and function, the DiET22i features a durable engineering plastic body, portable castor wheels, and a removable washable filter for hassle-free maintenance. Its sleek grey finish and slim footprint allow it to blend seamlessly into any interior, while its 8 kg lightweight build makes room-to-room transport effortless. The cooler operates quietly, making it a reliable choice for bedrooms, living rooms, and home offices.

Measuring 430 x 360 x 943 mm, the Symphony DiET22i is built for modern homes where space, efficiency, and convenience matter. Whether you're working, relaxing, or sleeping, this cooler offers a perfect balance of cooling power and user-friendly features. From its three-sided cooling pads to its inverter-compatible operation, this air cooler is a robust and dependable solution for everyday comfort during warm weather.

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Specification

Airflow960 m3/h
Empty Tank AlarmYes
For Rooms Upto m214 m²
Frequency60 Hz
LouvreYes
Minimum Voltage110 V
Minimum Wattage165 W
Number Of Speeds3
Remote ControlYes
Sound Pressure Maximum59 Db
Storage Capacity22 L
TimerYes
Voltage230 V
Wattage185 W
Depth360 mm
Height943 mm
Weight8 kg
Width430 mm

We always aim to dispatch your order for delivery on the next working day. Simply place your order before the same-day dispatch cut-off time. The countdown timer on the product page shows this cut-off time. While we work with trusted couriers, delivery times cannot be guaranteed.

Free UK Delivery on All Qualifying Orders Over £50. Orders under £50 will incur a £5.90 Delivery Fee.

This Excludes Delivery to the Scottish Highlands, Offshore Islands and Northern Ireland. These will be charged at an extra rate, which will be calculated at the checkout.

Heavier Items may also incur an extra fee.

Compare the range

DiET22i.jpg
DiET22i
£169.99
Airflow
960 m3/h
Casters
-
Collection name
-
Continuous water feed
-
Cost pence per hour
-
Empty tank alarm
Finish or colour
-
Fixed or portable
-
For rooms upto m2
14 m²
Louvre
Mpn
-
Number of speeds
3
Old gtin
-
Power consumption
-
Remote control
Smart home compatible
-
Storage capacity
22 L
Timer
Voltage
230 V
Filter type
-
For conservatories upto m2
-
Domestic or commercial
-
9_252Ff_252F5_252Fa_252F9f5a942bdc80ee1997f505966e027da421cff681_Diet_8_c62111cd-8e57-4139-961d-7a277238c4a1.jpg
DIET8i
£99.99
600 m3/h
Diet
No
2.4
Grey
Portable
10 m²
DIET8i
3
8901791100448
95 W
Yes (Supplied)
No
8 L
240 V
-
-
-
0_252Fa_252Fd_252F1_252F0ad1ff95644d080d7e894cc6558e3ea2fa7bdf90_Diet_3D_12__1_51fc8873-5d11-44cc-9281-4cf6cc885d6e.png
DIET3D12i
£139.95
840 m3/h
Diet 3D
No
5.1
White
Portable
12 m²
DIET3D12i
3
8901791101742
115 W
No
12 L
240 V
Anti-Bacterial Filter
6 m²
-
Symphony Diet 3D 20i Evaporative Air Cooler - DIET3D20i
DIET3D20i
£169.99
960 m3/h
Diet 3D
No
4.3
Black/White
Portable
13 m²
DIET3D20i
3
8901791101698
145 W
No
20 L
240 V
Anti-Bacterial Filter
6 m²
-
6_252Fb_252F3_252Fb_252F6b3b64c000ae478d925a87ca8b323d65bd1932de_Diet_3D_30__3_96dcc5f4-0a42-4a5a-9418-3a93971a7329.png
DIET3D30i
£199.95
1260 m3/h
Diet 3D
No
4.3
Black/White
Portable
14 m²
DIET3D30i
3
8901791101674
145 W
No
30 L
240 V
Anti-Bacterial Filter
7 m²
-
8_252F0_252F8_252F9_252F8089b8a3b468938c6d1a717633d49dd752a20544_B083KR1K5F.MAIN.png
DIET3D40i
£129.95
1500 m3/h
Diet 3D
No
4.3
Black/White
Portable
15 m²
DIET3D40i
3
8901791101704
145 W
Yes (Supplied)
No
40 L
240 V
-
7 m²
Commercial
2_252Fc_252Fb_252Fd_252F2cbddcbc313a12459344b2baa9100aaa1da6609e_Diet_50i.png
DIET50I
£199.95
1400 m3/h
Diet
No
5.1
White
Portable
16 m²
DIET50I
3
8901791100486
170 W
Yes (Supplied)
No
-
240 V
-
7 m²
Commercial