Secure Wall thermostat with LCD display GEN5 HRT-4-ZW

Currently out of stock

Product details

With an intelligent thermostat, controlling all heating systems or underfloor heating is now easy with the Secure Wall Thermostat with LCD Display GEN5 (HRT-4-ZW) from Secure.

The HRT-4-ZW (formerly SRT321) is a battery-operated wall transmitter. The user can select a desired temperature using a large adjustment dial, which is displayed as the set temperature on an LCD screen. By comparing the set temperature with the measured actual temperature at the device, the thermostat determines the switching behavior of the Z-Wave connected switching element. A central control unit or Z-Wave control software can wirelessly set the desired temperature, enabling individual heating plans with time-controlled heating behavior. The thermostat itself does not have an internal timer.

Features:

  • Temperature selectable via adjustment dial
  • Control of a hot water heating system, e.g., underfloor heating
  • Display on the thermostat
  • Temperature range: 5°C to 30°C
  • Power supply: 2x battery (AAA)
  • Wireless technology: Z-Wave Plus.

Key specifications

Thermostat type
Room thermostat
Suitable for
Underfloor heating
mounting style
Wall-mounted
Power supply
Battery operated
Items per sales unit
1 Piece
Item number
37973320

General information

Manufacturer
Secure
Category
Thermostats
Release date
9.9.2023

Thermostat properties

Thermostat type
Room thermostat
Suitable for
Underfloor heating
temperature control
Radio
Temperature range
from 5°C to 30°C
Display
LCD display
mounting style
Wall-mounted

Smart home features

Communication standard
Z-wave

Origin

Country of origin
Switzerland

Voluntary climate contribution

CO₂-Emission
Climate contribution

Power supply

Power supply
Battery operated

Battery properties

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

Scope of delivery

Items per sales unit
1 Piece

Product dimensions

Length
8.80 cm
Width
8.80 cm
Height
3.80 cm
Weight
0.14 kg

Package dimensions

Length
12 cm
Width
12 cm
Height
6 cm
Weight
250 g

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Secure
    Not enough data
  • 1.Inkbird
    0 %
  • 1.Oventrop
    0 %
  • 3.Eberle Controls
    0.1 %
  • 4.Homematic IP
    0.3 %

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
  • Secure
    Not enough data
  • 1.Aqara
    0 days
  • 1.Ecoheat
    0 days
  • 1.EQ-3
    0 days
  • 1.Hama
    0 days

Return rate

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

Source: Digitec Galaxus
  • Secure
    Not enough data
  • 1.Inkbird
    0.9 %
  • 2.Offgridtec
    1 %
  • 3.Honeywell
    1.3 %
  • 4.Ecoheat
    1.5 %
Source: Digitec Galaxus