The appliance is either Energy Star Certified, or has an EU energy efficiency rating of A++ or A+++. This means it consumes around 20-30% less energy than is required by the minimum local standards for energy efficiency.
The more power per year a device consumes, the less energy efficient it is, making it more costly over time.
Aqua stop machines have a special mechanical system which cuts off the water flow into the tub if a fault occurs with the inlet pipe.
Machines which use less water are good for the environment and can save you money in utility bills.
Indesit IWSC 51051
Front loading machines are good as you can use the space above and sometimes stack a dryer on top. In general front loading machines use less energy, using less water by only partly filling the drum and obtaining higher spin speeds which clean without requiring as much heat.
Dot matrix displays can show important text or graphics using a matrix of lights or mechanical indicators like the display on a calculator.
With a transparent door you can look inside the machine and see what laundry is inside.
With a door that opens wide it is easier to load or unload the machine without the door becoming an obstacle.
Siemens iQ300 WM14N140
With a larger door it is easier to load or unload the machine especially with something big like a duvet or a winter coat.
With a wider range of programs to choose from you can be more specific and choose the best, most economic program for your needs.
A faster spin speed means you can get things cleaner with a lower temperature of the water. Using a fast spin also extracts water, meaning that the clothes come out nearly dry. Generally, anything over 1,000 rpm is very good.
During a spin, machines can get quite noisy. With less noise the machine is not as distracting and you won't be restricted to using it at certain times.
This means you can stop the machine if you want to add something you forgot, or get something out that you need urgently.
With a delay start option you can schedule the machine to begin at a later time. You can also set the machine to wash at night if your electricity is cheaper outside of peak times.
With a lower noise level for washing you can worry less about disruption and may be able to do a wash at night or while reading.
The detergent drawer is washed automatically to prevent a build up of old detergent.
A child lock enables adults to prevent or restrict children’s use of the device.
The machine will let you know when it is finished with an alarm or even by playing a tune.