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Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
First, add your freezer to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
4-year Protection Plan
55,-
one-time5-year Protection Plan
77,-
one-timeIf you purchase 3 other Siemens built-in appliances in addition to the Siemens GU21NADE0, you'll receive 3 years of extra warranty on top of the standard 2-year warranty given by Coolblue. In this article, you can read when you're entitled to the 5-year warranty, and how to activate it.
Product number | 963791 | |
|---|---|---|
Manufacturer code | GU21NADE0 | |
Brand | Siemens | |
Processing of your defect | At your home | |
Old product returned for free |
Appliance placement | Built-in | |
|---|---|---|
Fridge/freezer model | Built-in compact model | |
Energy label | E | |
Net capacity | 85 l | |
Anti-ice buildup | No Frost (never defrost) | |
Suitable for shed or garage | Yes, if above 10°C | |
Minimum ambient temperature | 10 °C | |
Maximum ambient temperature | 43 °C | |
Maximum noise level | 35 dB |
Hinge system | Door-on-door | |
|---|---|---|
Niche height | 82 cm | |
Niche width | 60 cm | |
Niche depth | 55 cm |
Height | 82 cm | |
|---|---|---|
Width | 60 cm | |
Depth | 54,8 cm | |
Weight | 31,2 kg | |
Cable length | 2,3 m |
Door direction | Right (adjustable to left) |
|---|
Super freeze | ||
|---|---|---|
Freezing capacity | 8 kg/d | |
Inverter compressor | ||
Open door alarm | ||
Signal after power outage | ||
Storage time in case of power failure | 9 hours |
Number of drawers | 3 | |
|---|---|---|
Number of shelves | 0 | |
Number of storage baskets | 0 | |
Interior lighting |
Annual energy consumption | 189 kWh | |
|---|---|---|
Annual energy costs | 56,7 euros |
Hinge system | Door-on-door | |
|---|---|---|
Niche height | 82 cm | |
Niche width | 60 cm | |
Niche depth | 55 cm | |
Energy label | E | |
Anti-ice buildup | No Frost (never defrost) | |
Net capacity | 85 l | |
Height | 82 cm |
According to our freezer expert
Thanks to the low 35dB noise level, you can watch exciting movies without interruptions.
Thanks to the open door alarm, you won't unnecessarily lose cold or energy
After a visit to the supermarket, you can freeze your groceries faster thanks to superfreezing.
You pay relatively much annual energy costs, due to the E energy label.
It was exactly what I was looking for: a built-in freezer. The noise level is low and barely audible. The only downside was the vague instructions. They stated that the freezer would start freezing when plugged in. However, the lines under the degree indicator kept flashing in a strange pattern. Nothing seemed to happen, and the motor remained silent. After pressing the on/off button a few times, the motor started running, completely contrary to what the instructions stated.
Rene
10 December 2025
Automatically translated from Nederlands
I don't hear the device
Ina
19 September 2026
Automatically translated from Nederlands