--- product_id: 27379454 title: "Schluter Ditra-Heat-E-RT Thermostat with Built-in Ground Fault Circuit Interrupter - Ideal for Home Floor Heating - Programmable Touchscreen, Energy Tracking, 3.5\" Display - DHERT102/BW" brand: "schluter" price: "VT77651" currency: VUV in_stock: true reviews_count: 13 category: "Schluter" url: https://www.desertcart.vu/products/27379454-schluter-ditra-heat-e-rt-thermostat-with-built-in-ground store_origin: VU region: Vanuatu --- # 120/240V control Built-in floor sensor 3.5" touchscreen Schluter Ditra-Heat-E-RT Thermostat with Built-in Ground Fault Circuit Interrupter - Ideal for Home Floor Heating - Programmable Touchscreen, Energy Tracking, 3.5" Display - DHERT102/BW **Brand:** schluter **Price:** VT77651 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Stay Warm, Stay Stylish! ## Quick Answers - **What is this?** Schluter Ditra-Heat-E-RT Thermostat with Built-in Ground Fault Circuit Interrupter - Ideal for Home Floor Heating - Programmable Touchscreen, Energy Tracking, 3.5" Display - DHERT102/BW by schluter - **How much does it cost?** VT77651 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/27379454-schluter-ditra-heat-e-rt-thermostat-with-built-in-ground) ## 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 - β€’ **Safety First:** Equipped with a built-in GFCI for peace of mind while you enjoy your warm floors. - β€’ **Compact & Lightweight:** Designed to fit seamlessly into your home without taking up unnecessary space. - β€’ **Sleek & Modern Design:** Elevate your space with a bright white finish that complements any decor. - β€’ **Smart Programmability:** Customize your heating schedule for ultimate comfort and energy efficiency. - β€’ **User-Friendly Touchscreen:** Navigate effortlessly with an intuitive 3.5" touchscreen interface. ## Overview The DITRA-HEAT Programmable Touchscreen Thermostat by Schluter is a cutting-edge solution for controlling 120/240V floor heating systems. With its sleek design, user-friendly touchscreen, and built-in GFCI, this thermostat not only enhances your comfort but also ensures safety and efficiency. Perfect for modern homes, it allows for programmable heating schedules, making it an essential addition for those who value both style and functionality. ## Description Upgrade your floor heating system with the Schluter Ditra-Heat-E-RT Programmable Touchscreen Thermostat. This thermostat offers a high-resolution 3.5" touchscreen display that simplifies setting adjustments and programming, making it user-friendly and accessible. Designed to control the Ditra-Heat-E-HK heating cables, it accommodates both 120V and 240V options. The built-in GFCI feature enhances safety by preventing electrical hazards. With the ability to track and log energy usage, this thermostat not only provides comfort but also helps in reducing energy bills. It's ideal for homeowners looking to integrate sophisticated control with safety and energy efficiency in their floor heating systems. 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: COMPANION TO THE DITRE HEATED FLOOR. - SCHLUTER DITRE HEAT THERMOSTAT IS GREAT WITH MY DITRE HEATED BATHROOM FLOOR. EXPENSIVE BUT I GOT IT QUICKLY AND READY FOR INSTALL WITH MY FLOOR. ## Features - Touchscreen Control - Features a 3.5" touchscreen display for easy programming and setup, enhancing user experience with a clear and responsive interface. - Versatile - Designed for both 120V and 240V Ditra-Heat-E-HK heating cables, suitable for various installation requirements and room size - Energy Tracking - Ability to monitor and log power usage, helping you manage and optimize your energy consumption effectively. - Safety First - Features a Ground Fault Circuit Interrupter (GFCI) that automatically cuts power to prevent electrical shock, ensuring user safety and electrical standards compliance. - Long-Term Coverage - Backed by a 3-year limited warranty against manufacturing defects when installed per the Schluter Installation Handbook and Technical Data Sheet, following all guidelines and industry standards in effect at the time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BMZOE6W | | Additional Features | Programmable | | Backlight | Yes | | Best Sellers Rank | #40,501 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #52 in Home Programmable Thermostats | | Brand | Schluter | | Brand Name | Schluter | | Color | White | | Connectivity Protocol | QR Code | | Connectivity Technology | QR Code | | Control Method | Touch | | Control Type | Touch | | Controller Type | Touchscreen | | Customer Reviews | 4.5 out of 5 stars 575 Reviews | | Display Type | touchscreen | | Included Components | [GFCI, floor sensor, 120 V and 240 V cables, QR code for quick access to system settings] | | Item Dimensions D x W x H | 6"D x 3.6"W x 2.8"H | | Item Weight | 0.65 Pounds | | Manufacturer | Schluter | | Manufacturer Part Number | DHERT102/BW | | Model Name | DITRA-HEAT Programmable Touchscreen Thermostat | | Model Number | DITRA-HEAT-E-RT | | Mounting Type | Wall Mount | | Number of Batteries | 1 AAA batteries required. | | Power Source | Corded Electric | | Product Dimensions | 6"D x 3.6"W x 2.8"H | | Product Style | Touchscreen | | Screen Size | 3.5 Inches | | Shape | Rectangular | | Smart Home Compatibility | Smart Home Compatible | | Special Feature | Programmable | | Specific Uses For Product | Air Conditioner | | Specification Met | UL | | Temperature Control Type | Programmable | | UPC | 617070860009 | | Unit Count | 1.0 Count | | Voltage | 240 Volts | ## Product Details - **Brand:** Schluter - **Controller Type:** Touchscreen - **Model Name:** DITRA-HEAT Programmable Touchscreen Thermostat - **Product Dimensions:** 6"D x 3.6"W x 2.8"H - **Special Feature:** Programmable ## Images ![Schluter Ditra-Heat-E-RT Thermostat with Built-in Ground Fault Circuit Interrupter - Ideal for Home Floor Heating - Programmable Touchscreen, Energy Tracking, 3.5" Display - DHERT102/BW - 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 December 18, 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!!! ### ⭐⭐⭐⭐⭐ COMPANION TO THE DITRE HEATED FLOOR. *by N***Z on December 14, 2025* SCHLUTER DITRE HEAT THERMOSTAT IS GREAT WITH MY DITRE HEATED BATHROOM FLOOR. EXPENSIVE BUT I GOT IT QUICKLY AND READY FOR INSTALL WITH MY FLOOR. ### ⭐⭐⭐⭐⭐ Great replacement! *by K***Y on November 9, 2025* My heated floors in my bathroom hadn’t worked in about a year. I thought I was going to have to rip up the floor. Thought I would try this first, it’s fixed and working great! So happy! Looks nicer than the old one also! ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/27379454-schluter-ditra-heat-e-rt-thermostat-with-built-in-ground](https://www.desertcart.vu/products/27379454-schluter-ditra-heat-e-rt-thermostat-with-built-in-ground) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-17*