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800W Microwaves

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1 - 24 of 41 products
Black
Stainless steel

Bosch Series 4 Built-In 800W Microwave - Black

SKU: BFL523MB0B

? Install & Recycling Available
FREE DELIVERY
Plug In and Go
  • 800 Watt - Quick and powerful cooking with 5 power levels
  • 20L capacity with an easy clean stainless steel interior
  • 25.5cm diameter glass turntable
  • Retractable dial and touch control buttons
  • AutoPilot 7 pre-set automatic defrost and cooking programmes
SAVE 8%
SAVE £30
£359.00
FREE Delivery to most of the UK
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Russell Hobbs RHM2047B 20 Litres Microwave - Black

SKU: RHM2047B

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 285mm
  • Dimensions: (H)30cm x (W)48cm x (D)36cm
  • Warranty: 2 year warranty
£79.99
FREE Delivery to most of the UK
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Russell Hobbs RHMT2045S 20 Litre Touch Control Digital Microwave - Silver

SKU: RHMT2045S

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 255MM
  • Dimensions: (H)26cm x (W)46cm x (D)36cm
  • Warranty: 2 year warranty
£89.99
FREE Delivery to most of the UK
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Bosch Series 2 20L 800W Freestanding Solo Microwave - Black

SKU: FFL020MS2B

FREE DELIVERY
  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 270mm
  • Dimensions: (H)26cm x (W)45cm x (D)35cm
  • Warranty: 2 year warranty
£129.00
FREE Delivery to most of the UK
Refurbished from £104.98£ » View product
Black
Stainless steel

electriQ Built-In Microwave with Grill - Black

SKU: eiQMOGBI20BLACK

? Install & Recycling Available
Plug In and Go
  • Built-in microwave and grill
  • 20L capacity gives you plenty of space
  • 5 power levels up to 800W
  • 8 auto programmes that help take the guesswork out of your cooking
  • 24.5cm diameter glass turntable
SAVE 40%
SAVE £80
£119.97
FREE Delivery to most of the UK
Refurbished from £97.97£ » 2 Matching Ovens available » View product

Russell Hobbs RHMT2045B 20 Litre Touch Control Digital Microwave - Black

SKU: RHMT2045B

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 255MM
  • Dimensions: (H)26cm x (W)46cm x (D)36cm
  • Warranty: 2 year warranty
SAVE 21%
SAVE £19
£89.00
£69.99
FREE Delivery to most of the UK
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Russell Hobbs RHM2044C Retro 20L Freestanding Solo Microwave - Cream

SKU: RHM2044C

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 255MM
  • Dimensions: (H)26cm x (W)44cm x (D)36cm
  • Warranty: 1 year warranty
SAVE 24%
SAVE £26
£109.97
£84.00
FREE Delivery to most of the UK
Refurbished from £79.80£ » View product
Stainless steel
Black

electriQ 20L 800W Built In Microwave - Stainless Steel

SKU: eiQMOB20SS

Plug In and Go
  • 800W 20L capacity microwave ideal for any household
  • Easy to use push button controls with rotary dial and digital display
  • 22.5cm diameter glass turntable
  • Dimensions: H 385 x W 560 x D 326mm
  • Unbranded to blend into every kitchen
SAVE 23%
SAVE £30
£99.97
FREE Delivery to most of the UK
View product
Black
Stainless steel

electriQ 20L 800W Built In Microwave - Black

SKU: eiQMOB20BLACK

Plug In and Go
  • 800W 20L capacity microwave ideal for any household
  • Easy to use push button controls with rotary dial and digital display
  • 22.5cm diameter glass turntable
  • Dimensions: H 385 x W 560 x D 326mm
  • Unbranded to blend into every kitchen
SAVE 8%
SAVE £10
£119.97
FREE Delivery to most of the UK
Refurbished from £89.97£ » View product
Stainless steel
Black

Bosch Series 4 Built-In 800W Microwave - Stainless Steel

SKU: BFL523MS0B

? Install & Recycling Available
FREE DELIVERY
Plug In and Go
  • 800 Watt - Quick and powerful cooking with 5 power levels
  • 20L capacity with an easy clean stainless steel interior
  • 25.5cm diameter glass turntable
  • Retractable dial and touch control buttons
  • AutoPilot 7 pre-set automatic defrost and cooking programmes
Product Information Sheet
£389.00
FREE Delivery to most of the UK
Refurbished from £299.97£ » View product

Sharp 20L 800W Solo Microwave - Black

SKU: YC-MS02U-B

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 255MM
  • Dimensions: (H)26cm x (W)44cm x (D)33cm
  • Warranty: 1 year warranty
SAVE 23%
SAVE £21
£89.99
£69.00
Refurbished from £63.63£ » View product

Hisense Built-In 800W Microwave - Black

SKU: HB20MOBX5UK

? Install & Recycling Available
FREE DELIVERY
Plug In and Go
  • 800W microwave power
  • 20L capacity with stainless steel interior
  • 24.5mm glass turntable
  • 8 automatic programmes take the guesswork out of cooking
  • Dial and touch controls
£179.00
FREE Delivery to most of the UK
Refurbished from £159.97£ » View product

Hisense 23L Freestanding Solo Digital Microwave Oven - Black

SKU: H23MOBS5HUK

  • Max Power: 800W
  • Capacity: 23L
  • Turntable diameter: 270mm
  • Dimensions: (H)30cm x (W)49cm x (D)41cm
  • Warranty: 2 year warranty
SAVE 35%
SAVE £42
£77.00
FREE Delivery to most of the UK
View product
Black
Stainless steel

Russell Hobbs Built-In 800W Microwave & Grill - Black

SKU: RHBM2002B

  • 800W microwave with 5 power levels
  • 20L capacity ideal for families of all sizes
  • 1000W built-in grill
  • Dimensions: (H)39cm x (W)60cm x (D)32cm
  • 255mm turntable accommodates plates up to 10.5"
£169.00
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Russell Hobbs Built-In 800W Microwave - Stainless Steel

SKU: RHBM2001

  • Max Power: 800W
  • Capacity: 20L
  • Turntable diameter: 245mm
  • Dimensions: (H)39cm x (W)60cm x (D)35cm
  • Warranty: 2 year warranty
£149.00
FREE Delivery to most of the UK
Refurbished from £114.97£ » View product

AEG 6000 Series Built-In Microwave Oven - Black

SKU: OB6SM171DB

  • 17L capacity microwave with stainless steel interior
  • 5 microwave power levels up a maximum of 800W
  • 3 automatic recipes: soften butter, melt chocolate, mug cake
  • Quick Start: Cooks at full power in 30 second intervals at the push of a button
  • Large 27.2cm diameter glass turntable
SAVE 17%
SAVE £70
£419.00
£349.00
FREE Delivery to most of the UK
Refurbished from £299.97£ » View product

Russell Hobbs RHM2348S 23L Solo Microwave - Silver

SKU: RHM2348S

  • Max Power: 800W
  • Capacity: 23L
  • Turntable diameter: 285mm
  • Dimensions: (H)30cm x (W)48cm x (D)36cm
  • Warranty: 2 year warranty
£119.99
FREE Delivery to most of the UK
View product

Indesit Built-In 800W Microwave with Grill - Stainless Steel

SKU: MWI120GX

? Install & Recycling Available
Plug In and Go
  • 20 litre capacity microwave and grill
  • 6 microwave power levels up to 800W
  • Combine the grill and microwave for faster cooking
  • Touch controls and push button door release
  • Defrost & auto cook programmes
£179.00
FREE Delivery to most of the UK
Refurbished from £159.97£ » View product
White
Stainless steel

Bosch Series 2 20L 800W Digital Freestanding Solo Microwave - White

SKU: FFL023MW0B

FREE DELIVERY
  • 800W microwave with 20L capacity
  • AutoPilot 7: 7 automatic functions to cook food to perfection
  • 5 power levels
  • Dimensions: (H)26cm x (W)45cm x (D)35cm
  • Max Power: 800W
£139.00
FREE Delivery to most of the UK
View product
Grey
Stainless steel

Neff N50 Built-In Microwave - Graphite

SKU: HLAWD23G0B

? Install & Recycling Available
FREE DELIVERY
Plug In and Go
  • 800 Watt - Quick and powerful cooking with 5 power levels
  • 20L capacity with 7 automatic programmes
  • 25.5cm diameter glass turntable
  • 1 touch intuitive touch control buttons
  • Retractable control dial leaves a flush control panel
£429.00
50% OFF INSTALLATION »

Enjoy half price expert installation on this appliance — worth £199.99

Our expert team ensures your new appliance is installed quickly and correctly—so you can sit back and relax. On the day, we will:

• Unbox and inspect your new appliance.
• Install it safely and professionally.
• Test to make sure it’s working perfectly.

How to claim:

1. Add the qualifying product to your basket.
2. At checkout, select the service "Expert installation of your new appliance"
3. Enter code HALFPRICEINSTALL to have 50% of the cost of the service deducted from the total.
4. Complete your checkout and choose a convenient delivery date that works for you.

FREE Delivery to most of the UK
View product

Neff N30 Built-In 800W Microwave - Black

SKU: HLAWG25S3B

? Install & Recycling Available
FREE DELIVERY
Plug In and Go
  • 800 Watt - Quick and powerful cooking with 5 power levels
  • 20L capacity with 7 automatic programmes
  • 7 automatic programmes set the perfect power level and duration
  • 1 touch intuitive touch control buttons with steel trim control dial
  • 27cm diameter glass turntable
SAVE 15%
SAVE £69
£468.00
£399.00
FREE Delivery to most of the UK
Refurbished from £319.97£ » View product
Stainless steel
Black

Russell Hobbs Built-In 800W Microwave & Grill - Stainless Steel

SKU: RHBM2002SS

Plug In and Go
  • 800W microwave with 5 power levels
  • 20L capacity ideal for families of all sizes
  • 1000W built-in grill
  • Dimensions: (H)39cm x (W)60cm x (D)32cm
  • 255mm turntable accommodates plates up to 10.5"
£169.00
FREE Delivery to most of the UK
View product

Russell Hobbs Built-In 800W Microwave & Grill - Black

SKU: RHBM2002DS

  • 800W microwave with 5 power levels
  • 20L capacity ideal for families of all sizes
  • 1000W built-in grill
  • Dimensions: (H)39cm x (W)60cm x (D)32cm
  • 255mm turntable accommodates plates up to 10.5"
£169.00
FREE Delivery to most of the UK
Refurbished from £144.97£ » View product

Samsung 23L Freestanding Microwave Oven - Black

SKU: MS23K3515AK/EU

  • Max Power: 800W
  • Capacity: 23L
  • Turntable diameter: 288mm
  • Dimensions: (H)28cm x (W)49cm x (D)38cm
  • Warranty: 2 year warranty
£129.99
EXCLUSIVE SAMSUNG TARIFF »

Save Big on Energy with Samsung & British Gas

Buy a Samsung appliance and unlock the exclusive Samsung Weekend Saver Fix Tariff — only with British Gas.

Enjoy half-price electricity every weekend with Samsung’s exclusive partnership tariff. When you join the Samsung Weekend Saver Fix, you’ll get 50% off your electricity unit rate every Saturday and Sunday, from 11am to 4pm, through the British Gas PeakSave programme.

How to claim:

Step 1. Purchase an eligible Samsung appliance between 3 November 2025 – 31 October 2026.

Step 2. Sign in to your Samsung Account here.

Step 3. Switch to the Samsung Weekend Saver Fix tariff using the link provided after signing in.

Step 4. Enter your address, compare tariffs, and select the Samsung Weekend Saver Fix option.

Then sit back and relax — British Gas will handle the switch for you. Once you’re on the tariff, you’ll automatically be enrolled in PeakSave weekend events. You’ll also be notified of upcoming Green Flex events, giving you even more chances to save.

Terms & Conditions

• Open to new and existing UK residential British Gas customers aged 18+ (excluding Northern Ireland).

• Must have a smart electricity credit meter, a Samsung Account, and own or purchase an eligible Samsung product before 31 October 2026.

• 12-month fixed-rate tariff with 50% off electricity unit rates between 11am–4pm on weekends

• Not available with other offers, including PeakSave Weekend.

• You must sign up via your Samsung Account before 31 October 2026.

• For full tariff rates, clickhere.

• Rates may vary with market conditions.

• One tariff per qualifying Samsung products.

• For full details, please see the promotion terms & conditions.

FREE Delivery to most of the UK
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