As connected devices become more common in everyday homes, one of the most affordable upgrades is also one of the simplest. A smart plug can turn ordinary appliances into remotely controlled, schedulable, and safer tools, without replacing existing devices or investing in a complex system.
IKEA’s €8 smart plug focuses on affordability over premium features
IKEA has launched a new smart plug called TRETAKT, priced at €7.99, aimed at people who want basic smart-home features without buying new appliances or costly equipment. Instead of replacing a heater, lamp, or coffee machine, users simply plug it into TRETAKT and manage power through a phone app or remote control.
This compact adapter allows users to switch devices on and off remotely, set schedules, and reduce unnecessary electricity use. For many households, it offers a low-risk way to explore home automation without committing to a full smart-home setup.
How an inexpensive smart plug can help reduce energy costs
A single smart plug will not drastically cut energy bills on its own. However, it can help address small but constant sources of wasted power that accumulate over time, especially from devices that continue drawing electricity while appearing switched off.
Managing standby power and off-peak usage
Many electronics such as TVs, game consoles, chargers, and coffee machines with digital clocks continue consuming power in standby mode. By scheduling these devices to fully power down overnight or during work hours, users can limit unnecessary energy consumption.
- Automatically shut down TVs and media equipment after midnight
- Cut power to printers and monitors outside office hours
- Run heaters only in the morning and evening
- Schedule washing machines or dryers during off-peak tariff periods
When used on appliances with regular or high usage, smart plugs can gradually reduce monthly electricity costs.
Making better use of time-of-use electricity tariffs
In regions with variable electricity pricing, where power is cheaper at specific hours, scheduling appliances becomes especially effective. A smart plug allows users to delay dishwashers or washing machines to cheaper time slots without manually starting them late at night.
Reducing waste in heating and lighting routines
TRETAKT works with the IKEA Home smart app, enabling simple routines for everyday comfort. A portable heater in a spare room can be programmed to turn on shortly before arrival instead of running all day. Similarly, lamps can be scheduled to switch on at sunset and turn off at bedtime, adjusting naturally as daylight hours change.
This balance of comfort and control often delivers real savings by ensuring electricity is used only when needed.
Using smart plugs to improve home security
Beyond energy savings, smart plugs can also help make an empty home appear occupied. While away on holiday or working late, TRETAKT can switch lights, radios, or even a TV on and off at varying times.
From outside, this activity creates the impression that someone is home. While it does not replace a dedicated alarm system, this form of presence simulation adds an extra, affordable layer of deterrence that is easy to manage.
How TRETAKT fits into IKEA’s connected-home system
IKEA positions TRETAKT as part of its wider smart-home range rather than a standalone device. The plug is compatible with:
- IKEA Home smart app for remote control, timers, and scenes
- DIRIGERA hub for advanced automation and multi-device control
- TRÅDFRI hub for earlier IKEA smart lighting systems
- Remote controls and motion sensors, supporting up to 10 plugs per device
- Voice assistants via Amazon Alexa, Apple Home, and Google Home
An integrated physical on/off button allows manual control directly from the plug when needed.
Other budget-friendly IKEA smart devices
Alongside TRETAKT, IKEA offers several low-cost accessories designed for simple automation tasks:
- VALLHORN motion sensor – Wireless control for up to 10 lights, suitable for indoor or outdoor use
- TRÅDFRI kit with STYRBAR remote – Energy-saving bulb with adjustable lighting tones
- TRETAKT smart plug – App control, hub compatibility, voice assistant support, and manual operation
Combined, these products allow users to automate basic lighting and appliance control at a much lower cost than premium smart-home systems.
Practical uses for a single €8 smart plug
For beginners, real-world applications matter more than technical features. A single TRETAKT plug can:
- Automatically switch off a space heater when leaving for work
- Turn on a coffee machine every weekday morning
- Control a bedside lamp by voice or from the sofa
- Switch on lights in the evening while travelling
While one plug will not transform an entire home, it can quickly turn a standard appliance into a smart, scheduled device. Many users start with one and expand once they see how it fits their routine.
Important considerations before widespread use
Smart plugs are designed for typical household appliances such as lamps, fans, coffee makers, and small heaters. High-power devices like large heaters, tumble dryers, or certain kitchen appliances may exceed the plug’s rated capacity, so wattage limits should always be checked.
Automation also depends on a stable internet connection. While TRETAKT can still be operated manually, remote control and scheduling rely on reliable connectivity between the plug, hub, and app.
At the end of its life, TRETAKT should be disposed of responsibly. IKEA recommends following local electronic waste recycling guidelines rather than placing it in general household waste.
Estimating savings and long-term impact
Consider a 1,000-watt electric heater left running for two unnecessary extra hours each day during winter. At an electricity cost of £0.30 per kWh, this adds roughly £18 per month. Automatically shutting it off via a smart plug could recover the plug’s cost within weeks.
Entertainment systems also contribute to background usage. A TV, soundbar, and game console drawing 10–20 watts in standby mode can exceed 150 kWh annually. Cutting power overnight and during work hours steadily reduces this hidden consumption.
Beyond direct savings, smart plugs often encourage users to become more aware of energy habits. This increased attention can lead to more conscious electricity use, especially when combined with timers, motion sensors, and smart lighting.
