Heiman Wireless Heat Alarm HM-5HW Interlinked
More than 10 pieces in stock at supplier
Product details
The Heiman HM-5HW is a networked wireless heat detector that provides effective protection against fires. With its precise temperature detection, the device responds to sudden increases in heat and warns early of potential dangers. The acoustic alarm, with a volume of 85 dB, can be heard from up to 3 meters away, enhancing safety for everyone present. The HM-5HW can be connected to up to 40 additional alarms, so in the event of a threat, all sensors can trigger an alarm simultaneously. This is particularly advantageous in large buildings or offices, where immediate notification of dangers in different rooms is crucial. The device operates in a temperature range of -10°C to +50°C and detects hazards when the temperature is between 54°C and 65°C. This makes the heat detector especially effective in areas where conventional smoke detectors may be less reliable, such as kitchens or boiler rooms. The robust ABS housing ensures durability and reliability.
- Wireless connection with up to 40 additional alarms for comprehensive protection
- Acoustic alarm with 85 dB for high audibility
- Temperature monitoring in the range of -10°C to +50°C
- Effective hazard notification at temperatures between 54°C and 65°C.
Sensor Measuring functions | Temperature |
Measuring unit | °C |
Measuring range temperature from | -10 °C |
Measuring range temperature to | 50 °C |
Measuring range humidity up to | 95 % |
Meter type | Thermometer |
Item number | 54832288 |
Manufacturer | Heiman |
Category | Thermometers + Hygrometers |
Manufacturer no. | HM-5HW |
Release date | 20.2.2025 |
Colour | Red |
Exact colour description | Red LED display |
Material group | Plastic |
Material | ABS plastic |
Meter type | Thermometer |
Application range | Indoor |
Display type | Digital |
Measuring unit | °C |
Sensor Measuring functions | Temperature |
Measuring range temperature from | -10 °C |
Measuring range temperature to | 50 °C |
Measuring range humidity up to | 95 % |
Number of expandable sensors | 40 x |
Smart Home | Compatible |
Transmission type | Funk |
CO₂-Emission | |
Climate contribution |
Power supply | Battery operated |
Number of batteries | 1 |
Scope of delivery | Heiman heat sensor x1, Plug x2, Screw x2, User manual x1 |
Product Safety |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Thermometers + Hygrometers» category have a defect within the first 24 months?
Source: Galaxus- HeimanNot enough data
- 1.Netatmo0 %
- 1.Testo0 %
- 3.Metaltex0,1 %
- 3.Ruuvi0,1 %
Statutory 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: Galaxus- HeimanNot enough data
- 1.Aqara0 days
- 1.Beurer0 days
- 1.Bresser0 days
- 1.Govee0 days
Return rate
How often is a product of this brand in the «Thermometers + Hygrometers» category returned?
Source: Galaxus- HeimanNot enough data
- 1.Metaltex0 %
- 1.Testo0 %
- 3.Medisana0,2 %
- 4.Beurer0,3 %