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Schluter Ditra-Heat-E-WiFi Thermostat with Floor Sensor - Ideal for Home Floor Heating - Programmable Touchscreen, Energy Monitoring, App-Controlled, Smart Home Integration - DHERT104/BW

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$294.00

$ 99 .00 $99.00

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About this item

  • Smart Control - Easily integrates with home and voice assistants for smart home integration, enabling seamless control over your floor heating system.
  • Versatile - Designed for both 120V and 240V heating cables, with a max load of 15 amps. Additional power module available for larger systems.
  • Energy Tracking - Manage energy usage with a user-friendly app; ideal for keeping heating costs down during cold months.
  • Safety First - Features a class A Ground Fault Circuit Interrupter (GFCI) that automatically cuts power to prevent electrical shock, ensuring user safety and electrical standards compliance.
  • Easy Installation - Includes a set-up wizard for seamless access to system settings, simplifying installation and configuration.



Product Description

Schluter A+

Elevate Comfort with Heated Floors

Thermostat

Customizable, easy-to-install floor warming accessories for any room

Schlute Programmable Wi-Fi Thermostat for the DITRA-HEAT System

DITRA-HEAT-E-WiFi is a programmable WiFi touchscreen thermostat used to control the DITRA-HEAT-E-HK heating cables (either 120 V or 240 V). The thermostat features a built-in Class A ground fault circuit interrupter (GFCI). DITRA-HEAT-E-WiFi is operated via LCD touchscreen controls and features a pre-set schedule for convenience, which may be programmed to fit any schedule. When connected to WiFi, the thermostat provides convenient monitoring and adjustment of the floor warming system via the web or mobile app. Two heating cables may be connected to the thermostat, up to the total heating load limit of 15 amps. The DITRA-HEAT-E-RR power module may be used in conjunction with the thermostat when the heating load exceeds 15 amps (e.g., in large floor applications) to maintain a single point of control.

Schluter

How to Install Your Ditra Thermostat

Please refer to the Interactive User Guide and Schluter-DITRA-HEAT Installation Handbook for complete DITRA-HEAT system installation instructions.

1. DITRA-HEAT-E-WiFi 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.

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

4. Secure the conductors by tightening the screws. Insert the electrical line wires into the line terminals from the top. Refer to the back of thermostat for proper wiring configuration. Secure the wires by tightening the screws and fold the wires into the electrical box.

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

6. Strip the ends of the floor temperature sensor 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. 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-WiFi 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-WiFi thermostat. Additional DITRA-HEAT-E-WiFi thermostats must be used or the DITRA-HEAT-E-WiFi thermostat may be combined with the DITRA-HEAT-E-RR power modules.

Comparison Chart

Programmable Wi-Fi Thermostat

Control your floor heating system from your smartphone or online

Smart Thermostat

Third-party integration with popular voice and home assistants

Touchscreen Thermostat

3.5” intuitive touchscreen display

Other Features

Displays local temperature and weather forecast

Other Features

Multiple energy-saving functions

Other Features

Ability to track and log power consumption

About Us

Always One Step Ahead of the Times!

At Schlüter-Systems, we pride ourselves on being pioneers in the tile assembly industry. Founded in 1966 by Werner Schlüter, we continue to meet the evolving demands of the industry by developing practical and effective solutions for tile installation challenges. Today, Schlüter-Systems' has evolved from a modest idea into a company with over 40 product lines recognized and utilized in various countries around the world, maintaining our commitment to innovation, quality, and service.

Schluter
  • Yes, the Wi-Fi thermostat works with any electric radiant floor heating system under 15 amps. Consult a local electrician to ensure it meets electrical specifications. Only a good Wi-Fi signal and router are needed. Line and load principles apply.

  • Average surface temperature is 75 - 97ºF (24 - 36ºC), but the normal comfortable range is 77 - 84ºF (25 - 29ºC)


med
Reviewed in Canada on January 30, 2025
thx
SeanReynoldsCS
Reviewed in the United States on January 14, 2025
I really want all of your displays to be customizable. Whether I want the weather to be more front and center of I just want to do a little photo shuffle, take a page out of the brilliant wall mounted lcd screen page and give me some options.Ultimately the temp of my floor will stay pretty much the same so if it were more subtle that would be great. Give me more dynamic data as my main display option.
Peter
Reviewed in the United States on December 7, 2024
Easy to set up. Great display. Being able to control the thermostat using an iPhone is a big plus.
Bludog
Reviewed in the United States on August 15, 2023
I installed 2 (bathroom & kitchen) of these as part of a basement finish I'm working on. The install was pretty straightforward schluter provides excellent instructions so I had no issues.The description says that a temperature sensor is included. With the thermostat that is not true, you get 2 temperature sensors with the heating wires.Once you get it online, it'll send you an email verification to register an account. Once you set up the account, you can log on using your computer and operate the thermostat and monitor the usage. You can also download the app and do the same thing. However, you need to download the correct app. You need to download the one that says E heat. I've included a photo of the one you need to download for this particular thermostat.Overall, i'm very happy with the With the entire system, it takes about five or ten minutes before you feel the heat on your feet. I can't recommend it enough.
Prime Devotee
Reviewed in the United States on March 9, 2023
Used in a vacation home, so great to have remote control. User interface could be a bit friendlier, but satisfied overall.
Customer
Reviewed in Canada on November 8, 2023
Great product
Customer
Reviewed in Canada on January 26, 2023
Nice and super easy to use
Rob Hartley
Reviewed in Canada on December 27, 2022
Challenging to wire into a standard single gang box, would be easier in a deep box. The touch pad requires a bit more of a press than say a mobile phone. Still need to calibrate the unit
David M Hollway
Reviewed in the United States on June 10, 2020
This thermostat works well with the DITRA-Heat system. I have no complaints, but I will offer two observations:Firstly, the connections on the back of the unit for the resistive heating cable and the 120V line feed are upside down. That is, the connections for the floor cable are at the TOP of the unit, and those for the line feed are at the BOTTOM. In my installation, the 120V feed came down from above, meaning that I had to fold both sets of cables to point in the opposite direction before installation. This exacerbated the second issue...By the time the line feed, floor cable, and two temp sensor cables are present, there really isn't a lot of room in the wall box. I strongly recommend use of a deep - or double-width? - wallbox with this unit. Which wasn't possible in my case, as my walls are (standard) 2x4" studding, so a standard depth box was all I could use. As a result it's a little tight in there.Other than those minor niggles, I'm happy with this. I'll definitely be installing the DITRA Heat system when I remodel the other bathroom in my home.
B. Shipp
Reviewed in the United States on May 8, 2020
I bought this because I had the old programmable version without wifi capabilities. I wanted an easier programming format that had online capabilities for my bathroom floor heater. This one did the trick. My electrician installed with ease since my original one had no problems. The setup though not seam less is not that hard. The hardest part was when you use the "@" symbol to put in your email address, don't exit out. One of the symbol button takes you back to regular italics (I made that mistake twice and it makes you start your email input all over again if you mess up). But once you get past that hiccup it was smooth sailing. Schluter sends you to a website (not their main one) once you start the process via an email confirmation. And you can download the iPhone app too. I would recommend once you pair your thermostat onto you wifi, then use use your computer to login from the email they send you, setup your schedule, then download the app on your phone. In that order. I really like once you give it your kWh it can show you how much you spend on a daily, and weekly basis. very nice touch.One last thing my old thermostat only went up to 74 F. This one goes up to 80+ F and you can really feel it. For the first time I had ever own this floor heater I had to turn it down. Great upgrade, highly recommended.
A. Skoyles
Reviewed in the United States on November 3, 2020
I'm really disappointed in this thermostat.1. It makes an incredibly loud click when it turns on. Not good if it's going to be in an echo-ey master bathroom near a bedroom. I wish I'd known this during installation, and I would have installed it in a cabinet or something. Instead, it is in a very prominent location. Frustrating.2. It isn't Google Assistant or Alexa compatible. No chance of 'Hey Google, heat the floor." That should be table stakes for a "smart device" in 2020. Disappointing.3. The whole thing looks very 2002. It's low res. Low quality. Just not impressive for what should otherwise be a top-shelf heated floor installation. Everything Schluter seems gold plated, and I expected better from the thermostat.Bottom line -- it works, but it's pricey and loud, so put it in a cabinet somewhere, and dont expect it to be very "smart."
K.I.
Reviewed in the United States on July 9, 2019
I don't use the wifi option on any of the products due to security reasons. This product has a lot of adjustability, I would even say too many options. Setting up was not an issue at all. there are also video on Shcluter web site. I would recommend watching before starting to use this DITRA-HEAT-E-WiFi Thermostat DHERT104/BW.It allows temporarily change the temperature and then it would resets to default at the next time slot. I have it for over 9 month and I'm happy with this product so far.
Keith
Reviewed in Canada on December 8, 2019
I have supplied and installed several of these on renovation sites associated with Schluter Ditra Heat systems. They all work very well, clients are happy. I like the WiFi features and the app that allows you to monitor and control from your phone or tablet. This unit was purchased for my own home to replace an old Nuheat thermostat. The change over went very well, the app works perfectly and I would highly recommend this thermostat.
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