When you buy an electric blanket to keep you warm, you also want it to keep you safe – and we're here to help. We've got lots of safety-testing facilities to hand, and a real bed to try the blankets out on, too. (Don't worry – we resist the temptation to snooze on the job!)
On this page:
Our expert testers
Along with electric heaters, electric blankets have been a part of our winter testing regime for decades. CHOICE participates in Australian Standards committees and regulatory forums so we can keep an eye on trends in the industry and government regulations.
How we choose what we test
We always try to review the most up-to-date electric blankets on the market, but because many new models won't appear on store shelves until late April or May – when our testing period needs to be well underway – this isn't always possible. We do, however, ask manufacturers to tell us whether the blankets we are testing will still be on sale throughout winter.
Another challenge is the huge variation in electric blanket sizes (single, king single, double, queen, king, and so on). It's far too costly and time-consuming to test every size or variation, so we test our blankets on the most common bed type (a queen bed). However, we're confident that results can be applied to all sized blankets within a particular range.
Once our market research is completed we put together a final list that goes to our buyers. They then head out to the retailers and purchase each product, just as a normal consumer would. We do this so we can be sure they are the same product that you would find in the shops and not 'tweaked' in any way.
Safety test: Our custom-made test rig simulates 5000 cycles of the cord flexing under a weight of 10 newtons (around 1kg)
How we test
Our electric blankets go through many comprehensive checks to make sure they'll keep you safe and warm.
Safety tests
Since 2016, tens of thousands of electric blankets and throws have been recalled from a range of retailers, including major ones. This is largely due to wear and tear between the cord and the controller. Check the ACCC's product safety website for more information about affected batches.
With these worrying statistics in mind, we introduced two safety tests which simulate the cord being pulled and flexed.
These are:
We take thermal images of the electric blankets to see if they disperse heat evenly.
Temperature and energy tests
These tests include:
- Taking thermal images of all electric blankets (while on a bed) to see how well they disperse heat
- Measuring energy consumption
- Measuring the time taken to pre-heat the blanket to a comfortable temperature (40°C).
- Measuring the maximum temperature.
Ease of use assessment
Our members tell us that comfort is important, and we've now placed a greater emphasis on this in our expert ratings. We conduct the following tests:
- Comfort: the connector to the controller can sometimes be uncomfortable to lie on, especially if the blanket is thin.
- Ease of using controls, including length of cord and ease of access while in the bed.
- Instructions. How easy the blankets are to clean.
- Ease of fitting on the bed.
Test criteria explained
The overall score is made up of:
- Performance (pre-heating time) (40%)
- Durability (20%)
- Ease of use (40%)
