--- product_id: 555262254 title: "Ditra Heat -E-RT Programmable Heating Floor Thermostat with Touch Screen 120 V / 240 V" brand: "schluter" price: "SAR 10" currency: SAR in_stock: true reviews_count: 5 category: "Schluter" url: https://www.desertcart.com.sa/products/555262254-ditra-heat-e-rt-programmable-heating-floor-thermostat-with-touch store_origin: SA region: Saudi Arabia --- # 120/240V dual voltage power 3.5" intuitive touch screen Built-in 5mA GFCI safety sensor Ditra Heat -E-RT Programmable Heating Floor Thermostat with Touch Screen 120 V / 240 V **Brand:** schluter **Price:** SAR 10 **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your floor heating game with smart, sleek control! ## Quick Answers - **What is this?** Ditra Heat -E-RT Programmable Heating Floor Thermostat with Touch Screen 120 V / 240 V by schluter - **How much does it cost?** SAR 10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/555262254-ditra-heat-e-rt-programmable-heating-floor-thermostat-with-touch) ## Best For - schluter enthusiasts ## Why This Product - Trusted schluter brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Integrated 5mA GFCI and floor temperature sensor ensure reliable, worry-free operation. - • **Effortless Setup:** Quick QR code access to system settings makes installation and configuration a breeze. - • **Smart Energy Insights:** Track and record power consumption to optimize your energy use and save costs. - • **Universal Compatibility:** Supports both 120V and 240V heating cables for versatile installation options. - • **Precision Comfort Control:** Program up to 6 daily heating periods for tailored warmth all day. ## Overview The Ditra Heat E-RT is a sleek, programmable underfloor heating thermostat featuring a 3.5-inch touch screen, dual voltage support (120V/240V), and integrated safety sensors. Designed for professional-grade comfort and energy efficiency, it offers 6 daily programmable heating periods, real-time power consumption tracking, and quick setup via QR code, making it the go-to choice for modern smart homes seeking precise and reliable floor heating control. ## Description Schluter -DITRA-HEAT-ER is a programmable touch screen thermostat used to control DITRA-HEAT-E-HK heating cables. Intuitive 3.5" touch screen 6 programming periods per day Ability to track and record power consumption Setup Assistant QR code for quick access to system settings Supports 120V and 240V cables Built-in 5mA GFCI Floor temperature sensor included Stylish design Review: Very Good Thermostat - Insight on Calculating kW load.... - This is the 2nd location on my property where I have this thermostat installed. One for heat coils under a wood floor and this most recent install to replace a Honeywell thermostat controlling coils under a 290-sqft tile floor. I really like the ease of install, set-up, and programming of these thermostats. One item that may catch a DIYer off guard is when you set up the thermostat it asks you for floor heating coil load. Well I installed this floor 6 years ago and no longer have that information. For what it's worth the thermostat uses this data to more accurately calculate the usage statistics so I don't *think* it has any impact on actual functionality (at least none that I can see). That said a quick Google on the topic found an explanation from Warmly Yours that gets you close enough if you want to use this feature. Take the square footage of heated area (note this is NOT necessarily the square footage of your room since heating coils are not ran under cabinets, or maybe not in a closet, etc.). Anyway take the best guess of square footage of the heated area, multiply that by 15W for a tile floor or 12W for a laminate floor (these wattage numbers are pretty standard for electric floor heating coils)... then divide that result by 1000 to get the load in kW. For example my heated floor area is 290 square feet x 15W = 4350... then 4350/1000=4.35kW which is what you should set your thermostat to when asked the floor load in kW. I hope that helps a DIY person set up your thermostat as I was stumped when I first encountered the question. All in all, the new thermostat has only been installed for 2 days but is working as it should. An identical thermostat at my cabin in Northern WI has been installed for 5 years and it too is working well for me. Assuming my new one functions for an acceptable period of time I will definitely buy again!!! Review: Très bien, les sondes de températures sont incluses avec le câble chauffant - Au début je croyais qu’il devait avoir une sonde de température incluse. Mais ce n’est pas le cas. Les 2 sondes sont fournis avec le câble chauffant. C’est la raison pourquoi je l’ai racheté. ## Features - Ditra Heat DITRA-HEAT-E-RT Underfloor Heating Thermostat - Programmable touch screen - 120/240 Volts DHERT102/BW - Floor Heat Sensor - Integrated DDFT " ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BMZOE6W | | Additional Features | Programmable | | Backlight | Yes | | Brand | Schluter | | Brand Name | Schluter | | Color | Black/White | | Colour | Black/White | | Connectivity Protocol | QR Code | | Connectivity Technology | QR Code | | Control Method | Touch | | Control Type | Button Control | | Controller Type | Touchscreen | | Controller type | Touchscreen | | Customer Reviews | 4.5 out of 5 stars 561 Reviews | | Display Type | LED | | Included Components | thermostat | | Item Weight | 295 g | | Manufacturer | Schluter | | Manufacturer Part Number | DHERT102/BW | | Material Type | Plastic | | Model Name | E-RT | | Model Number | DITRA-HEAT-E-RT | | Model name | E-RT | | Mounting Type | Wall Mount | | Number of Batteries | 1 AAA batteries required. | | Power Source | Corded Electric and Battery Powered | | Product Style | programmable | | Screen Size | 3.5 Inches | | Shape | Rectangular | | Special features | Programmable | | Specific Uses For Product | Heating | | Specific uses for product | Heating | | Temperature Control Type | Programmable | | UPC | 617070860009 | | Unit Count | 1 Count | | Voltage | 240 Volts | ## Product Details - **Brand:** Schluter - **Controller type:** Touchscreen - **Special features:** Programmable - **Specific uses for product:** Heating - **Temperature Control Type:** Digital ## Images ![Ditra Heat -E-RT Programmable Heating Floor Thermostat with Touch Screen 120 V / 240 V - Image 1](https://m.media-amazon.com/images/I/51C46snvFpL.jpg) ## Questions & Answers **Q: Where can I get a second floor temperature sensor?** A: Hi First sensor comes with Thermostat , second sensor comes with heat cable , if you need third sensor you can buy it separably ( doesn't have to be Schluter , could be any other brand ) thank you , Global Trade & Distribution **Q: How is the shield or ground conductor in the heat cable supose to terminate at the thermostat? No information with my thermostat addresses that.** A: It gets connected to the ground wire from the power for the thermostat. **Q: is this thermostat compatible with Rehau floor heating system?** A: Yes, you need to enter the correct resistance, amerage **Q: Can the dirty thermostat be painted to match wall color?** A: Sure but, clean it first:-) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very Good Thermostat - Insight on Calculating kW load.... *by C***R on 18 December 2022* This is the 2nd location on my property where I have this thermostat installed. One for heat coils under a wood floor and this most recent install to replace a Honeywell thermostat controlling coils under a 290-sqft tile floor. I really like the ease of install, set-up, and programming of these thermostats. One item that may catch a DIYer off guard is when you set up the thermostat it asks you for floor heating coil load. Well I installed this floor 6 years ago and no longer have that information. For what it's worth the thermostat uses this data to more accurately calculate the usage statistics so I don't *think* it has any impact on actual functionality (at least none that I can see). That said a quick Google on the topic found an explanation from Warmly Yours that gets you close enough if you want to use this feature. Take the square footage of heated area (note this is NOT necessarily the square footage of your room since heating coils are not ran under cabinets, or maybe not in a closet, etc.). Anyway take the best guess of square footage of the heated area, multiply that by 15W for a tile floor or 12W for a laminate floor (these wattage numbers are pretty standard for electric floor heating coils)... then divide that result by 1000 to get the load in kW. For example my heated floor area is 290 square feet x 15W = 4350... then 4350/1000=4.35kW which is what you should set your thermostat to when asked the floor load in kW. I hope that helps a DIY person set up your thermostat as I was stumped when I first encountered the question. All in all, the new thermostat has only been installed for 2 days but is working as it should. An identical thermostat at my cabin in Northern WI has been installed for 5 years and it too is working well for me. Assuming my new one functions for an acceptable period of time I will definitely buy again!!! ### ⭐⭐⭐⭐⭐ Très bien, les sondes de températures sont incluses avec le câble chauffant *by D***E on 12 May 2026* Au début je croyais qu’il devait avoir une sonde de température incluse. Mais ce n’est pas le cas. Les 2 sondes sont fournis avec le câble chauffant. C’est la raison pourquoi je l’ai racheté. ### ⭐⭐⭐⭐⭐ Replacement *by O***4 on 19 February 2024* This is a replacement after 10 years. The last one I installed about 6 months ago had a problem setting it up but Schutler rep walked me through it and was a quick fix. I kept his emails and theis one was a breeze to install ## Frequently Bought Together - Ditra Heat -E-RT Programmable Heating Floor Thermostat with Touch Screen 120 V / 240 V - LuxHeat Temperature Floor Sensor for Radiant Under Floor Heating. NTC 10kohm 15ft Probe, Suitable for Most Heating Installations. Compatible with Honeywell Aube Ditra NuHeat SunTouch and More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/555262254-ditra-heat-e-rt-programmable-heating-floor-thermostat-with-touch](https://www.desertcart.com.sa/products/555262254-ditra-heat-e-rt-programmable-heating-floor-thermostat-with-touch) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-03*