Smoke detectors now compulsory throughout Germany Smoke detectors have been mandatory in new buildings throughout Germany for some time. For old buildings, there was still a transitional period. Since 1 January 2021, smoke alarms have been mandatory in all houses and flats. Smoke detectors in the test: Good and cheap - that's the way to go Whether standard smoke alarms or those that can be networked...
Product details
Hazard detector type | Smoke detectors |
Alarm signal | Acoustic warning, Optical warning signal |
Sound power level | 85 dB |
Item number | 16390115 |
Manufacturer | Unitec |
Category | Hazard detectors |
Release date | 11.8.2021 |
Hazard detector type | Smoke detectors |
Alarm signal | Acoustic warning, Optical warning signal |
Sound power level | 85 dB |
CO₂-Emission | |
Climate contribution |
Specifications may include unverified machine translations.
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Hazard detectors» category have a defect within the first 24 months?
Source: Digitec Galaxus- 11.Pentatech0.3 %
- 11.Smartwares0.3 %
- 11.Unitec0.3 %
- 11.X-Sense0.3 %
- 17.Abus0.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- UnitecNot enough data
- 1.Abus0 days
- 1.Bosch Smart Home0 days
- 1.Brennenstuhl0 days
- 1.Fibaro0 days
Return rate
How often is a product of this brand in the «Hazard detectors» category returned?
Source: Digitec Galaxus- UnitecNot enough data
- 1.Grohe0 %
- 1.Werkstarck0 %
- 3.Grundig0.3 %
- 4.Shelly0.4 %
Source: Digitec Galaxus
Translation: machine translated
Overall ratingVery good84/100
Very good88/100

- Size of the button (Ømax d. button: 114 milli- metres)
- Fast & reliable response - without wind (To when smoke is emitted from d: 3 metres: 39.3 & 145.0 seconds)
- High sound pressure level of the normal alarm (LP -P max from d: 3 metres: 87.2 dB).
- Power source available from factory (1 x CR123A, 3V - non-replaceable)
- Maximum sound output of the test alarm (LP max from d: 1 metre: 82.6 dB)
- Base is more difficult to screw together
The response behaviour of this smoke detector proved to be really impressive - but only when there was no wind blowing through the house and swirling the smoke (too. & m. wind: 39.1 & 144.5 seconds). Furthermore, it is nice to know that the sound emitted when trying out the alarm is very moderate (Lp max from d metre: 82.8 dB).