Honeywell DT90E Room thermostat



Alternatives


Product information

Coolblue's Choice

This product is our choice for a basic thermostat for an on/off boiler.
Coolblue's Choice

Key specs

Type of heating
Boiler, District heating
Thermostat type
Room thermostat
Suitable for type boiler
All boilers
Suitable for floor heating
Yes
Controlled via app
No

Pros and cons

According to our thermostat expert
  • The thermostat is suitable for all 24V on/off boilers.
  • Thanks to the ECO button, this thermostat is energy-saving.
  • The thermostat is able to control a cooling device.
  • This thermostat can't be programmed
  • Not completely energy-efficient; runs on batteries.
Product Expert Thermostats

Description

The Honeywell DT90E Room Thermostat is an easy to operate, wired room thermostat, which is suitable for all 24V on/off boilers. This thermostat can switch from heating to cooling. The display will show a flame symbol when heating is on and a cooling symbol when the cooling is switched on. Thanks to the ECO button a preset temperature becomes active for a certain period of time.

Note: This thermostat is suitable for all types of boilers.

The Honeywell DT90E Room Thermostat is an easy to operate, wired room thermostat, which is suitable for all 24V on/off boilers. This thermostat can switch from heating to cooling. The display will show a flame symbol when heating is on and a cooling symbol when the cooling is switched on. Thanks to the ECO button a preset temperature becomes active for a certain period of time.

Note: This thermostat is suitable for all types of boilers.


Included by default

  • Manual
  • AA battery (2x)

Included by default

  • Manual
  • AA battery (2x)

Key specs

Type of heating
Boiler, District heating
Thermostat type
Room thermostat
Suitable for type boiler
All boilers
Suitable for floor heating
Yes
Controlled via app
No

Included by default

  • Manual
  • AA battery (2x)

Included by default

  • Manual
  • AA battery (2x)

Complete your purchase

Honeywell DT90E Room thermostat
Honeywell DT90E Room thermostat
Included accessories
Smoke detector
Smoke detector
Select alternative
Weather station
Weather station
Select alternative
Humidifier
Humidifier
Select alternative
5% discount
on the accessories on the accessory
342,94 329,04
Delivered tomorrow

Personal advice about thermostats in our stores, also by appointment

  • Get advice from an expert
  • Pick up for free and pay in the store
  • We have stores in Amsterdam, Arnhem, The Hague, Eindhoven, Groningen, Haarlem, Leiden, Rotterdam, Tilburg, and Utrecht

Insure your thermostat

You can select the Backup Plan below in your shopping cart. It will protect your brand new thermostat against damage.

Honeywell DT90E Room thermostat

Specifications

Product

Product number
505369
Manufacturer code
DT90E1012
Brand
Honeywell
Warranty
2 years
Warranty type
Carry-in warranty
Old product returned for free
Yes

Compatibility

Type of heating
Boiler, District heating
Suitable for brand boiler
AWB, Atag, Bosch, Ferroli, Intergas, Itho, Junkers, Nefit, Radson, Remeha, Vaillant, Viessmann
Suitable for type boiler
All boilers
Optimal for on/off boiler
Yes
Optimal for modulating boilers
No
OpenTherm
No
Suitable for floor heating
Yes

Thermostat options

Thermostat type
Room thermostat
Self-learning
No
Touchscreen
No
Geofencing
No
Setting range degrees
0 - 35
Automatic daylight savings change
No
Adjustable by half degrees
Yes
Connection of external temperature sensor
No
Adjustable temperature zones
No
Control panel language
Dutch, Symbols
Display backlight
No
Integrated WiFi
No
Programmable
No
Installation on location
No

Smart Home options

Controlled via app
No
Compatible with smartphone / apps
No

Power supply

Power supply type
Battery, Grid current
2-wire connector
Yes
Suitable for voltage
230V, 24V

Physical properties

Height
9 cm
Depth
2,7 cm
Width
9,2 cm
Weight
180 g
Color
White
Material
Plastic
Includes mounting materials
Yes

This is the one

Honeywell DT90E Room thermostat

Honeywell DT90E Room thermostat