# Hamilton Beach HB70H20B 20L 700W Retro Microwave

The Hamilton Beach HB70H20B is a 20-litre countertop microwave with 700W power, a retro black design and eight preset programmes. Its compact stated dimensions and weight defrost feature suit everyday reheating and simple cooking, while the reported noise and mixed durability feedback are worth weighing up.

- [Original product page](https://bargainpostbox.co.uk/product/hamilton-beach-hb70h20b-20l-retro-microwave)
- [View offer](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Hamilton Beach
- Model: 20L Retro Black Microwave
- Category: Home & Kitchen > Kitchen Appliances > Microwaves
- Price: 54.99 GBP
- Previous price: 89.99 GBP
- Discount: 39%
- Price checked: 2026-11-12T19:09:55.709Z
- Rating: 4.6 / 5
- Reviews: 643

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- 20-litre capacity and compact exterior dimensions for countertop use.
- Eight preset programmes, including defrost, express cook, pizza, popcorn and reheat.
- Weight defrost, a stated 60-minute timer and a child lock.
- Retro black styling with a digital LED display.

## Pros

- Eight preset programmes include familiar options such as pizza, popcorn and reheat.
- Weight defrost and express cooking offer convenient shortcuts for routine meals.
- The stated 20-litre capacity is paired with a compact countertop footprint.

## Cons

- At 700W, it has a lower stated output than higher-wattage microwave options.

## Specifications

### Identity and capacity
- Brand: Hamilton Beach
- Model: 20L Retro Black Microwave
- Capacity: 20 litres
- Colour: Black
### Cooking and controls
- Power: 700 watts
- Control method listed: Button
- Programmes: 8
- Cooking programmes listed: Defrost, Express Cook, Pizza, Popcorn, Reheat
- Special features: Auto Cook, Child Safety Lock, Defrost, Digital Control, Express Cook, Programmable, Timer, Turntable
- Voltage: 240 Volts
- Frequency: 2450 MHz
- Heating method: microwave radiation
### Dimensions and installation
- Dimensions: 45.2D x 26.2W x 34.9H centimetres
- Weight: 11.5 Kilograms
- Installation: Countertop
- Recommended use: Residential
### Materials and protection
- Material: Stainless Steel

## Before you buy

- The listing gives inconsistent control descriptions: the control type is listed as Button, while another field says Dial and the product copy describes turning a dial. Confirm the control layout and timer details on the selected listing. The stated 60-minute timer and eight programmes are listing claims.

## In the box

- Microwave (Included)
- Roller ring (Included)
- Glass turntable (Included)

## A good fit for

- Households wanting a compact countertop microwave for reheating, snacks and straightforward preset cooking.
- Buyers who prefer a retro black finish and value weight-based defrost and a child lock.

## Less suited to

- Buyers who prioritise higher stated microwave output or need more than a 20-litre capacity.
- Anyone particularly sensitive to operating noise, given customer reports that it can be a bit noisy.

## Customer feedback

Customer feedback highlights positive impressions of performance, functionality, compact size, colour and value, with the stated 20-litre capacity and countertop dimensions relevant to buyers with limited space. Feedback on durability is mixed, and some customers describe the microwave as noisy, which may matter in quieter kitchens. Ratings are mostly five-star, though a smaller spread of lower ratings means they should not be taken as proof of consistent durability or quiet operation.
- Positive themes: Customers praise performance and functionality.
- Positive themes: Customers appreciate the compact size, colour and value.
- Negative themes: Some customers mention that the microwave is a bit noisy.
- Mixed feedback: Durability feedback is mixed, with some customers reporting short life and others describing it as durable.

## Frequently asked questions

### What is the capacity and power?
The listing specifies a 20-litre capacity and 700 watts.
### Which cooking options are listed?
It lists eight programmes, with named options including defrost, express cook, pizza, popcorn and reheat.
### Does it include a child lock?
Yes. The product details and listing copy state that it has a child safety lock.
### What comes in the box?
The manufacturer’s included-components list names the microwave, a roller ring and a glass turntable.

## Alternative options

- [Hamilton Beach Kettle, Toaster & Microwave Set, Ella, 1.7L Electric Kettle, Wide Slot Toaster 2 Slice, Microwave, 20L Retro, Kettle & Toaster Set, Black - ELLABB](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [CASO Design MG20 Ecostyle Ceramic 700W Microwave + Grill \| 20L Capacity, Intuitive Rotary Controls, 30-Minute Timer, Flatbed Microwave with 5 Power Level, Sliding Rack, Easy Clean](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [Cookology 20L Freestanding Microwave - 700W - 24.5cm Turntable - Black \| 5 Power Modes - Easy-to-Use Dial Timer - Quick Defrost Setting](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [TOSHIBA Black Mirror Front Microwave 20 Liter 700W Manual Control, Compact with 5 Power Levels, Automatic Defrost, Perfect for 9'' Pizza, Clock and Timer, Easy Clean, MW2-MM20PF\(MB\)](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [COMFEE' 20L Compact Black Microwave Oven, 700W, 5 Power Levels, Quick Defrost, CMO-MM20L2NFPF\(BK\)](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [TOSHIBA 26Liter 6-in-1 Air Fry Microwave Combo with Origin Inverter, Chef Defrost, Convection, Combi, Grill, 10 Power Levels, 10 Auto Menus, 900W Microwave,1000W Grill, Black, MW3-AC26SFI\(BK\)](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [COMFEE' 20L Digital Microwave Oven, 700W, 11 Power Levels, 6 Auto Menus, CMO-EM20L2NFPF\(BK\)](https://bargainpostbox.co.uk/visit/comfee-cmo-em20l2npfp-bk-20l-digital-microwave)
- [Tower Sonar 1.7L 3KW Kettle, 2 Slice Toaster & T240242BLK 800W 20L Microwave in Black. Stylish Kettle, Toaster Set & Microwave Set](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [Toshiba 800w 23L Microwave Oven with Digital Display, Auto Defrost, One-Touch Express Cook, 6 Pre-Programmed Auto Cook Settings, and Easy Clean - Stainless Steel Door Handle Microwave - ML-EM23P\(SS\)](https://bargainpostbox.co.uk/visit/toshiba-ml-em23p-ss-800w-23-litre-microwave)
- [Cookology 20L Retro Microwave 800W - 25.5cm Turntable - Mint Green \| 8 Auto Cooking Programmes - 5 Power Levels - Defrost Setting - Easy-Clean](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [Cookology 20L Freestanding Retro Microwave 800W - 25.5cm Turntable - Black \| 8 Auto Cooking Programmes - 5 Power Levels - Defrost Setting - Easy-Clean](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)
- [Hyundai 800W 20L Black Solo Microwave, Dial Control, Stainless Steel Interior, Defrost Function, 6 Power Levels, 24.5cm Turntable 2 Years Warranty](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)

## Add-ons

- [Hamilton Beach Kettle and Toaster Set, Ella, 1.7L Kettle, 2 Slice Toaster, Boil Dry Protection, Removable Filter, 7 Browning Levels, Removable Crumb Tray, Black - HBELLAMB](https://bargainpostbox.co.uk/visit/hamilton-beach-hb70h20b-20l-retro-microwave)

## Images

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 1](https://bargainpostbox.co.uk/i/cRUu_-t3K0T7pNtThWx1ugjKGHMvojsg68OEmFMjYmB6kPEIGnw_3K80YjCcH4yTaz3eFOkPLJORn3Ssu1JFJYu7y9CNRHwUMax30nl1n1egHrkotAAkEqJk.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 2](https://bargainpostbox.co.uk/i/OQ_R-Cp2Pop204jvgTdAB0aVHwboUSeP5L5dxVfoQlxhJHL55dSFz96lkxny7GGoQARbswo0mKjmh8s6_uz-KQxOWLdlX0zuN8pXLZAs37wXvYgIQGsiNY27.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 3](https://bargainpostbox.co.uk/i/UkQmjhrn6MI9w8C4aUbAbARI_rdd7Bs1OWah3kSa62F4ZdOMVazpRCVovrxZMjgb1fcdx2rJgSYpuumOUHD5rvNpXqOGmXXHpgWL614JB9_uwKq62jZFlwGz.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 4](https://bargainpostbox.co.uk/i/536L2lg4H_7Kn5bHeq0FcdljaeQomei7gx9c6Y8UqEz3jG9HCn1AP1KaSbCxlPJqta73fX632erdeiX7WuYzQfQEMt85fo0X0szLdtf8JPSDIYEfSWAtAveZ.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 5](https://bargainpostbox.co.uk/i/se4BMtD6P8w8e7t9Dxfmxl4naD_ITwFISE2YMwxFTWVqN2yRBCxZpESZQAzqxsjUApJBlgiRFHvESfnD2zd0LqbKhdBYTL9KY87v9bWwft0IP66PuMWN2sxa.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 6](https://bargainpostbox.co.uk/i/H8iaHXfC-7jDU8sKVPmpNYnBk2x1CvYcW8iZHyOjvwAvfvEIaAGHx26Otf8yJ8aixRoMb8Ki2prjk3otqfuUlRZlvouYTU9BT2EQOsfVzACW_oZ17UVwdJou.jpg)

![Hamilton Beach HB70H20B 20L 700W Retro Microwave — 7](https://bargainpostbox.co.uk/i/a1MSCRIn2zF9EN1mzovqCHQrDFYDjxs5OJ2BEYphQxqbyrSWfIaYbMfEgrSiFD6L_vGfs_wyC-kCr16BiIRvF36xZASVe29GrJSR86ahO2ogSFL73vE0SyYN.jpg)