HomeMatic Temperature & Humidity Sensor

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69Ratings
BrandMore from HomeMatic
Delivered between 9/1/2025 and 14/1/2025
More than 10 items in stock at supplier

Product details

The Homematic IP temperature and humidity sensor with LC display is part of the Smart-Home system and reliably determines the room temperature and humidity. The user can freely choose whether the display
should show the target, actual or alternatively the humidity alternating with the actual temperature. In addition, the sensor unit precisely regulates the room temperature in conjunction with one or more radiator thermostats or underfloor heating actuators. Thanks to highly efficient radio transmission and battery supply, the sensor is immediately ready for use and can be placed almost anywhere. The 55 mm frame size allows installation in single and multiple frames from other manufacturers (Berker, ELSO, Gira, Merten, JUNG). The temperature and humidity sensor with display can optionally be operated with the Access Point in conjunction with the App, with the Homematic CCU2 central unit and with many partner solutions. Further product information can be found at homematic-ip.com. A detailed user manual for the system can be found in the download area.

Key specifications

Thermostat type
Room thermostat
Suitable for
Radiator
mounting style
Finery
Smart Home
Compatible
Smart home ecosystem
Homeatic IP
Power supply
Battery operated
Items per sales unit
1 x
Item number
6392920

General information

Manufacturer
HomeMatic
Category
Thermostats
Manufacturer no.
HmIP-STHD
Release date
30.12.2016

Colour

Colour group
White
Exact colour description
White

Material

Material group
Metal, 
Plastic
Specific material description
Metal, 
Plastic

Thermostat properties

Thermostat type
Room thermostat
Thermostat suitable for
Radiator
temperature control
Wi-Fi
Temperature range
5° - 35° C
Thermostat functions
Temperature display
Display
LCD display
mounting style
Finery

Smart home features

Smart Home
Compatible
Smart home ecosystem
Homeatic IP

Origin

Country of origin
Germany

Safety

Protection type (IP code)
IP20

Power supply

Power supply
Battery operated

Battery properties

Battery size
AAA / LR03 / Micro / R03 / AM4 / MN2400 / KR03
Number of batteries
2
Voltage
1.50 V

Scope of delivery

Items per sales unit
1 x
Scope of delivery
AAA battery, quick guide, 
Micro, 
Temperature and humidity sensor with display, removable frame, mounting plate, 2x double-sided adhesive strips, 2x screw 3.0 x 30 mm, 2x dowels 5 mm, 2x 1.5 V LR03

Product dimensions

Length
2.35 cm
Width
8.60 cm
Height
5.50 cm
Weight
0.07 kg

Package dimensions

Length
12.30 cm
Width
5.10 cm
Height
11.50 cm
Weight
196 g

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?

Source: Galaxus
  • 10.Bosch Hausgeräte
  • 11.Aqara
  • 12.HomeMatic
  • 13.Shelly
  • 14.Eurotronic

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
  • HomeMatic
  • 1.Aqara
  • 1.EQ-3
  • 3.AVM
  • 3.Danfoss

Return rate

How often is a product of this brand in the «Thermostats» category returned?

Source: Galaxus
  • 14.Hama
  • 15.Eurotronic
  • 16.Danfoss
  • 17.Meross
  • 18.HomeMatic
Source: Galaxus