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  • 10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More 1
  • 10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More 2
  • 10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More 3
  • 10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More 4
  • 10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More 5

10 Best Energy Saving Devices UK 2024 | Google, TP-Link and More

With the cost of living rising, it's more important than ever to keep energy costs low in our homes. If your bills are getting unmanageable, you've likely considered everything from solar power to eco bulbs. But how do you know which energy saving devices will work best for your home?


To aid you in your search, we've detailed all the key information on saving energy in your home, whether that's cutting the cost of heating, lighting or electronic appliances. We've even compiled a list of the top 10 best energy saving devices currently available from UK retailers such as Amazon, Argos and John Lewis. 

Last updated 26/03/2024

Quick List - Top Energy Saving Devices

1

Eco-Worthy

Solar Power System
Solar Power System

Power Major Devices at Home or on the Road With This Complete Solar Panel Kit

2

Emporia

Smart Home Energy Monitor
Smart Home Energy Monitor

Monitor Energy Usage From Your Smartphone With Helpful Tips for Cutting Costs

3

Google

Nest Learning Thermostat 3rd Generation
Nest Learning Thermostat 3rd Generation

Control the Heating of Your Home With Scheduling and In-App Controls

4

ECO

Energy Saving LED Light Bulbs
Energy Saving LED Light Bulbs

Drastically Reduce the Costs of Lighting Your Home

5

TP-Link

Tapo Smart Plug
Tapo Smart Plug

Monitor Mains-Powered Devices Via Your Smartphone or Home Assistant

mybest Editing Team
Guide
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Table of Contents

How to Choose an Energy Saving Device in the UK

Key Points to Consider
  1. Cut Down on Heating Costs With a Smart Thermostat
  2. Reduce the Cost of Lighting With LED and Solar Bulbs
  3.  Power Electronic Devices Using Solar Power Packs and Smart Sockets
  4. Make Long-Term Savings by Investing in Solar Panels or an Energy Monitor
1

Use a Smart Thermostat to Set Timers to Match Your Schedule or Heat Specific Rooms

Use a Smart Thermostat to Set Timers to Match Your Schedule or Heat Specific Rooms

Heating can be the biggest drain on our energy supply, so this is probably going to be your main consideration when shopping for energy saving devices. If you want full control over the heating of your home, a smart thermostat will allow you to time your heating to switch on and off according to your schedule straight from your smartphone. 


If you live in a small apartment or only need to heat one room, a smart radiator thermostat could be what you're looking for. They tend to be cheaper than thermostats designed to control your entire home, and they're easier to install too. These include all the same functions and can be linked up if you buy multiples of the same device.


Cut down on heating costs with an Energy-Efficient Heater!

2

Reduce Energy Consumption up to 75% With LED Bulbs, and Eliminate Outdoor Lighting Costs With Solar-Powered Lights

Reduce Energy Consumption up to 75% With LED Bulbs, and Eliminate Outdoor Lighting Costs With Solar-Powered Lights

A simple switch to LED bulbs can make all the difference to the cost of lighting your home. Although they're slightly more expensive than traditional bulbs, they use approximately 75% less energy and last up to 25 times longer before requiring a replacement, so the investment is more than worth it!


For lighting your garden, solar power is an infinite resource that you can use to your advantage. While you're out enjoying those warm summer evenings, there's no cosier way to brighten up an area than by filling it with solar-powered lights. They come as ground spikes, strings, or even in novelty shapes and colours, so you can be sure to find a design that suits your garden decor.


Find the perfect set from our ranking of the 10 Best Solar Garden Lights!

3

Use Solar-Powered Battery Packs and Smart Wall Sockets to Reduce the Running Costs of Plug-in Devices

Use Solar-Powered Battery Packs and Smart Wall Sockets to Reduce the Running Costs of Plug-in Devices

Electronic devices are a drain on our power supply that we don't often consider, but they all certainly add up! For charging smaller devices such as phones and tablets, you can purchase solar power banks that recharge in the sun. Not only are they ideal for when you're out of the house, but they also help to cut back on mains power usage at home. 


When you do need to use mains power, you can purchase smart wall sockets which can be plugged in between your devices and the wall. These offer various energy-saving functions such as monitoring energy usage, timing devices to turn on and off, or even controlling your devices from your phone or tablet via connected apps. 

4

Make Long-Term Savings by Investing in Solar Panels or an Energy Monitor

Make Long-Term Savings by Investing in Solar Panels or an Energy Monitor

Installing an energy monitor can help to track and manage energy usage across multiple devices in the home. The initial cost can be a little more expensive than the other devices we've suggested, but the potential savings are much larger overall. Once it's hooked up to your circuit panel, the readings can be viewed on your smartphone or computer, including tips on how to lower your overall bills.


If you like the sound of the solar devices we've suggested so far, a solar panel setup for your home could be another great investment. Luckily, the cost of solar panels has dropped significantly since they first started hitting the market, but the initial cost is still fairly high. You may also need to pay extra for installation if you're not qualified to install them yourself.


Keep your devices running on the go with our Best Portable Solar Panels!

Was the Buying Guide helpful?

10 Best Energy Saving Devices in the UK

This ranking has been compiled by the writing team at mybest UK via careful evaluation of the points made in the buying guide and thorough research of each product and comparing multiple verified customer reviews across the EC sites used.
Popularity
Products
Image
Click to purchase
Key features
1

Eco-Worthy

Solar Power System

Eco-Worthy Solar Power System 1

Power Major Devices at Home or on the Road With This Complete Solar Panel Kit

2

Emporia

Smart Home Energy Monitor

Emporia Smart Home Energy Monitor 1

Monitor Energy Usage From Your Smartphone With Helpful Tips for Cutting Costs

3

Google

Nest Learning Thermostat 3rd Generation

Google Nest Learning Thermostat 3rd Generation 1

Control the Heating of Your Home With Scheduling and In-App Controls

4

ECO

Energy Saving LED Light Bulbs

ECO Energy Saving LED Light Bulbs 1

Drastically Reduce the Costs of Lighting Your Home

5

TP-Link

Tapo Smart Plug

TP-Link Tapo Smart Plug 1

Monitor Mains-Powered Devices Via Your Smartphone or Home Assistant

6

kilponen

Solar Power Bank

kilponen Solar Power Bank 1

Charge Handheld Electronics With a Solar-Powered Battery Pack

7

GIGALUMI

Solar Lights Outdoor

GIGALUMI Solar Lights Outdoor  1

Illuminate Outdoor Spaces With the Cosy Glow of Solar-Powered Lighting

8

Defender

24 Hour Segment Timer Switch

Defender 24 Hour Segment Timer Switch 1

Schedule Power Supply to Your Appliances With This Low-Maintenance Timer

9

tado°

Smart Radiator Thermostat

tado° Smart Radiator Thermostat  1

Control the Heating in Small Spaces Using Alexa, Google Assistant or the Tado App

10

MECHEER

Electricity Usage Monitor

MECHEER Electricity Usage Monitor  1

Smart Socket Energy Monitor That Identifies Which Appliances Are Draining the Most Power

If you don't see the product you're looking for, you can request that it be listed.
No.1

Eco-Worthy
Solar Power System

Solar Power System 1
Source:amazon.co.uk
Reference price
£4,499.99
High
Reference price
£4,499.99
High

Power Major Devices at Home or on the Road With This Complete Solar Panel Kit

If you're serious about cutting your energy costs, the best thing you can do is switch to solar.  This startup kit from Eco-Worthy includes 15 170 watt solar panels, a hybrid solar charge inverter, 4 lithium batteries, and all the necessary wiring to generate 10.2kWh of power from just 4 hours of sun

This means they'll be powerful enough to run all your mains-powered electronics, such as TVs, refrigerators and plug-in lighting. The setup has also been praised by campervan dwellers as a great source of electricity on the road. Plus, it comes with a 1-year warranty and an after-sale service team who can talk you through everything you need to know about installation.

Was this Ranking helpful?
No.2

Emporia
Smart Home Energy Monitor

Smart Home Energy Monitor 1
Source:amazon.co.uk
Reference price
£149.99
High Mid
Reference price
£149.99
High Mid

Monitor Energy Usage From Your Smartphone With Helpful Tips for Cutting Costs

Another great option for long-term savings, this energy monitor from Emporia is installed directly into your circuit panel. Using clamp-on sensors, it keeps track of each appliance in your home. 

The real-time data is available to view through the iOS or Android app, where it's broken down into appliance, energy use and cost. The app will even send you notifications to help you better understand where you can cut back on costs.

No.3

Google
Nest Learning Thermostat 3rd Generation

Reference price
£168.49
High Mid

Control the Heating of Your Home With Scheduling and In-App Controls

Since 2011, the Google Nest home thermostat has saved over 4 billion kWh of energy across millions of homes worldwide. So it's obvious why so many people swear by the device to help tackle rising heating bills. 

The device will turn your heating on, off, up or down at specific times to suit your schedule. If your plans change, you can always use the app to control the heating from anywhere at any time. 

No.4

ECO
Energy Saving LED Light Bulbs

Energy Saving LED Light Bulbs 1
Source:amazon.co.uk
Reference price
£11.99
Low Mid
Reference price
£11.99
Low Mid

Drastically Reduce the Costs of Lighting Your Home

For a quick and simple energy solution that will make all the difference, eco-friendly LED lightbulbs could be just what you're looking for! This pack of 2 from ECO comes with a two-year warranty and a promise of 15000 hours of usage time

The bulbs are available in warm and cool white tones, with varying degrees of brightness. They even come with the option of screw or bayonet fittings, so you can be sure to find a bulb that will suit your needs.

No.5

TP-Link
Tapo Smart Plug

Tapo Smart Plug 1
Source:amazon.co.uk
Reference price
£8.91
Low Mid

Monitor Mains-Powered Devices Via Your Smartphone or Home Assistant

If mains-powered devices are proving to be a drain on your energy supply, this smart wall socket could provide the perfect solution. It's compatible with Alexa, Google and the associated smartphone app so you can control your devices from anywhere in or out of your home. 

It will allow you to set timers to turn the power on and off when needed, or you can go off schedule and control the power supply manually through the app. Plus, you can share management permissions with multiple devices, so the whole family can keep on top of their energy usage. 

No.6

kilponen
Solar Power Bank

Solar Power Bank 1
Source:amazon.co.uk
Reference price
£22.05
Mid
Reference price
£22.05
Mid

Charge Handheld Electronics With a Solar-Powered Battery Pack

This solar-powered power bank holds up to 26800mAh of power, with blue LED indicators to alert you to the battery's capacity as it charges in the sun. A full charge is enough to charge a smartphone over 6 times, or a tablet at least twice. 

Since it's designed for charging small batteries, it won't save as much energy as some other devices, but if your family runs a lot of handheld electronics, it can certainly help cut back on charging costs.

No.7

GIGALUMI
Solar Lights Outdoor

Solar Lights Outdoor  1
Source:amazon.co.uk
Reference price
£19.99
Mid
Reference price
£19.99
Mid

Illuminate Outdoor Spaces With the Cosy Glow of Solar-Powered Lighting

This set of 12 solar lights is the perfect way to line a pathway or illuminate a garden. With a cosy glow that'll help you enjoy summer nights under the stars, they're easy to install and completely waterproof, so you won't have to worry about fetching them inside during the winter months.

The inbuilt light sensor reserves power during daylight hours, so that the lights can shine for up to 8 hours once it gets dark. Just be aware that they won't be as bright as mains-powered outdoor lighting, so you may need to buy multiple sets if you want to light a large garden. 

No.8

Defender
24 Hour Segment Timer Switch

24 Hour Segment Timer Switch 1
Source:amazon.co.uk
Reference price
£7.47
Low Mid
Reference price
£7.47
Low Mid

Schedule Power Supply to Your Appliances With This Low-Maintenance Timer

Many homeowners choose to leave lamps running through the day and into the evening, either as a burglary deterrent or to provide lighting for pets in the home. Luckily, you can now reduce the amount of energy used by setting this socket timer to only provide power to your appliances at certain times of the day. 

The only drawback is that it's not a smart device or app compatible, so you won't be able to control the power remotely once you've left the house. If you're shopping for a particularly tech-averse household, however, this could be seen as an advantage.

No.9

tado°
Smart Radiator Thermostat

Reference price
£63.99
High Mid

Control the Heating in Small Spaces Using Alexa, Google Assistant or the Tado App

With this smart thermostat, you can take control of heating  specific radiators from the smartphone app, Amazon Alexa or Google Assistant. It will sense when the desired temperature has been reached and adjust the heating supply accordingly, so your home's temperature will remain constant. 


It's ideal for small living spaces or households that tend to mainly occupy one room for most of the day. If you have multiple rooms that need to be monitored, you can purchase more than one and link them up via the household WiFi network.

No.10

MECHEER
Electricity Usage Monitor

Electricity Usage Monitor  1
Source:amazon.co.uk
Reference price
£19.99
Mid
Reference price
£19.99
Mid

Smart Socket Energy Monitor That Identifies Which Appliances Are Draining the Most Power

If you have a specific appliance in your home that has become a cause for concern, you may want to check how much energy it's using before shopping for a repair or replacement. With this smart wall socket, you can monitor power usage to one device at a time to help you identify the biggest drain on your home's energy expenditure. 

The large LCD display is easy to read, with 180° viewing, so you can take readings from behind the refrigerator or under furniture. Unfortunately, unlike other smart socket devices, this monitor cannot control the power supply, so won't be ideal if you want to set timers or turn devices on and off remotely.

Written and researched by Alicia Byrne

Top 5 Energy Saving Devices

No. 1: Eco-WorthySolar Power System

No. 2: EmporiaSmart Home Energy Monitor

No. 3: GoogleNest Learning Thermostat 3rd Generation

No. 4: ECOEnergy Saving LED Light Bulbs

No. 5: TP-LinkTapo Smart Plug

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The descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.

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