DITRA-HEAT Thermostat Touchscreen Programmable

SKU: DHERT102/BW
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Highlights

Programmable

Adaptive 7 day settings with floor sensor & air sensor modes

Touchscreen Display

3.5" backlit with adjustable brightness (dimmable)

Safe

UL approved 15 Amp Class A GFCI protection built-in for 120v & 240v

Easy Setup

Wizard with test mode gets you started whether it’s a new install or upgrade

Energy Use Monitor

Daily, weekly, monthly

Warranty

3 Year Manufacturer Warranty

Description

The DITRA-HEAT-E-RT (DHERT102/BW) Touchscreen Programmable thermostat offers versatile control over your new or existing floor heating system in a sleeker, more user-friendly design than ever before!  Touch Screen - Easy to read color 3.5" touch display, backlit with adjustable brightness (dimmable)
 Programmable - Adaptive 7 day settings with up to 6 heating periods each day
 Safe - UL approved 15 Amp Class A GFCI protection built-in
 Energy Use - Tracks energy consumption (daily, weekly, monthly)
 QR code - Quick access to system settings
 Dual Voltage - works with either 120 or 240 Volt systems up to 15 amps load
 Easy Setup - wizard with test mode gets you started whether it’s a new install or an upgrade
 Upgrading an existing thermostat is easy - Most have the same 10k Sensor Wire
 Each Thermostat can control 1 zone - Each area you want to control requires a circuit & thermostat, up to 15 Amps.
 A DITRA-HEAT Power Module (relay) can be used to extend a system another 15 Amps.
 3 year manufacturer warranty

NOTE: sensor wires are included with Ditra Heat Cables, but they are no longer included with Ditra-Heat thermostats. Schluter made this change in 2023.

Resources

Instruction Manual Link

DITRA-HEAT-E-RT Interactive User Manual

Install Steps

Install Steps:

Please refer to the Interactive User Manual (linked above) and DITRA-HEAT Installation Handbook for complete DITRA-HEAT system installation instructions.

DITRA-HEAT-E-RT must be installed in an electrical box. A single gang, deep electrical box or a double gang electrical box with a single gang mud ring is recommended to provide room for the wiring.  The power supply must be shut off and all electrical connections must be made by a qualified electrician, according to the electrical and building codes effective in your region.

1.  Connect the heating cable ground braid to the ground wire from the electrical panel.

2.  Remove the faceplate from the thermostat power base by loosening the screw and tilting the thermostat upward. Remove the back cover clip as well.

3.  For ease of installation, form the electrical line wires into an “M” or accordion shape. This will make it easier to fold them neatly into the electrical box. Loosen the load screws at the top of the thermostat until they stop.

4.  Insert the heating cable conductors into the load terminals from the bottom. Since there is no polarity, either heating cable conductor can be connected to either load terminal.

5.  Secure the conductors by tightening the screws.

6.  Insert the electrical line wires into the line terminals from the top. Refer to the back of thermostat for proper wiring configuration.

7.  Secure the wires by tightening the screws and fold the wires into the electrical box.

8.  Align and secure the thermostat power base to the electrical box.

9.  Thread the floor temperature sensors through the opening at the bottom right of the thermostat power base. Tape up the secondary floor temperature sensor and secure to the power base.

10.  Strip the ends of the floor temperature sensor (sensor wires are included with Ditra Heat Cables, not included with Ditra-Heat thermostats) to expose the wires for ease of installation. Insert the floor temperature sensor wires into terminals C and D. Note that the floor temperature sensor wires have no polarity and can be interchanged between C and D terminals. Tighten the screws to secure the wires.

11.  The power, heating cable, and floor temperature sensor connections are now complete. Replace the thermostat faceplate and tighten the screw at the bottom of the unit.

Note: Two DITRA-HEAT-E-HK heating cables can be connected and controlled by a single DITRA-HEAT-E-RT thermostat if the total current is less than 15 Amps. The heating cable leads must be wired in parallel according to applicable electrical and building codes. Multiple DITRA-HEAT-E-HK heating cables over 15 Amps cannot be connected to a single DITRA-HEAT-E-RT thermostat. Additional DITRA-HEAT-E-RT thermostats must be used or the DITRA-HEAT-E-RT thermostat may be combined with DITRA-HEAT-E-RR power module(s).

Note: sensor wires are included with Ditra Heat Cables, but they are no longer included with Ditra-Heat thermostats. Schluter made this change in 2023.

For optimal DITRA-HEAT system performance:

Ensure the DITRA-HEAT-RT thermostat is configured to use
the floor sensor control by following these steps:

1. Select the “Menu” button on the home screen
2. Select the “Installer Settings” button
3. Choose the “Sensor Application” option
4. Select “Floor
5. Confirm your choice by tapping the checkmark

Specifications

Size in Inches 5" H x 3-1/4" W

Floor Sensor Length Ft 15'

GFCI / GFEP Protection 5 mA Class A Built In - With Test Button & indicator light

Manual Override Yes, temperature can be adjusted manually

Display Height 3.5"

Display Width 2"

More Details

What's In The Box 1 Programmable Thermostat (touchscreen) and Instructions

UPC 4011832149849

Manufacturer Schluter-Systems

Safety Listing Safety listed in USA & Canada

Thermostat Type Programmable

Customer Reviews

Overall
star star star star star
Easy to use
Review by
i replaced a thermostat that stopped working the new one was a lot nicer and easy to use it came on time and the ordering was easy
Overall
star star star star star
The new thermostat is working like a charm! No more cold feet!
Review by
An absolutely perfect experience!
From online ordering, chatting with a WARM YOUR FLOOR rep, delivery and offers of assistance installing (not needed), the new thermostat is working like a charm! No more cold feet!
Thank you - Tracy
Overall
star star star star star
The new model thermostat is a significant upgrade in both displays and usage
Review by
Analog thermostat installed when we built our home failed after 10 years.
The new model thermostat is a significant upgrade in both displays and usage
Overall
star star star star star
Quick Replacement
Review by
I replaced the 10 year old model Thermostat from DITRA with the latest touchscreen Heat-E-RT. Easy to install with the new terminals. Only exception was with the the Floor Prob wires. They are braided rather than solid core and difficult to install on the new unit.
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