nSpire Touch Programmable Thermostat (White)
- Program up to 6 setting changes for each day of the week.
- It’s never been easier to set up a radiant heating system according to your preferences and schedule.
- With an included floor sensor, your system can cycle on and off and continuously adjust to save energy.
- With its crystal-clear 3.5” full color touchscreen display, the nSpire Touch is as easy to operate as it is to look at.
- Just scan the QR support code for instant access to a smart, interactive manual.
nSpire Touch Programmable Thermostat Description
Finally, a radiant heating thermostat that looks as good as floor heating feels. This version comes with a white faceplate that allows the unit to blend seamlessly with a large variety of room designs. The programmable nSpire Touch features a 3.5” full color touchscreen and a modern design that instantly augments any room’s style.With an integrated Install Wizard, it’s never been easier to set up a radiant heating system according to your preferences and schedule.
The nSpire Touch allows you maximum control over the floor temperature with 4 programmable events for each day of the week, which is great for “Goldilocks households” where there will be frequent adjustments to the temperature or thermostat’s schedule until it’s “just right.”
This dual voltage (120V/240V) thermostat puts the control where it belongs, at your fingertips. Includes a 10k ohms floor sensor with 15' lead.
- 3.5” Touchscreen: The crystal-clear full color touchscreen display is easy to navigate and provides an energy log for tracking usage
- Included Floor Sensor: This thermostat comes with a complimentary 10k ohm floor sensor
- Integrated Install Wizard: the easy-programming options make set up a breeze
- Programmable: You can set 4 separate temperature events per day, which means you can customize your comfort while cutting down on operating cost
- 3-year Warranty: Limited 3-year warranty and lifetime technical support
- Safe: This thermostat comes with a Child-Lock function, built-in self-testing GFCI, and is cULus listed
- Radiant Heating Thermostat: You can use the nSpire Touch to control both electric floor heating systems and hardwired radiant panels
Feel free to chat us if you have any questions about which accessories would be best for your system.
Warranty / Certifications
|Ingress Protection (IPxx) Rating||IP20|
|Connection||4 wires, double pole|
|Ground Fault Protection (GFCI)||Class A, 5 mA|
|Maximum Current||15 A|
|Maximum Load (Resistive Only)||1800 W - 120 V, 15 A / 3600 W - 240 V, 15 A|
|Supply||120 VAC, 50/60Hz / 240 VAC, 50/60Hz|
|Installed Depth||0.75 in|
|Floor Sensor Compatibility||10k ohms, 12k ohms and custom|
|Included Floor Sensor||10k ohms, 15' lead|
|Shipping Height||3 in|
|Shipping Length||6 in|
|Shipping Weight||1.2 lbs|
|Shipping Width||3.5 in|
Documents & Manuals
- Circuit Check Installation for TempZone Single, Standard and Custom Fit Mats
- Cross Section Environ™ Mat under Carpet over Concrete
- Cross Section Environ™ Mat under Carpet over Insulated Concrete
- Cross Section Environ™ Mat under Carpet over Plywood Subfloor
- Cross Section Environ™ Mat under Floating Laminate or Engineered Wood over Concrete
- Cross Section Environ™ Mat under Floating Laminate or Engineered Wood over Insulated Concrete
- Cross Section Environ™ Mat under Floating Laminate or Engineered Wood over Plywood Subfloor
- Environ Flex Roll Installation Manual
- Environ™ Easy Mat Installation Manual
- Hardwired Timer and Switch Generic Wiring Diagram
- Installing Floor Heating Under Concrete Slabs Step by Step
- Manual de instalación de su Sistema de Calefacción Radiante Tempzone (Spanish Version)
- nSpiration rough-in kit-01
- nSpiration Series Rough-in Kit-02 Installation (single conduit)
- nSpiration Series Rough-in Kit-03 installation
- nSpiration Series Thermostat Multiple TempZone Twin Wiring Diagram
- nSpiration Series Thermostat TempZone Single Custom Wiring Diagram
- nSpiration Series Thermostat TempZone Twin Wiring Diagram
- nSpiration Series Thermostat Wiring Diagram
- Prodeso Membrane Installation Manual
- Prodeso Shower Floor Cross Section
- RC-40AMP Electrical Rough-In for 240 V Solid State Relay Contactor
- Slab Heating Installation Manual
- Snow Melting & Slab Heating Application Cross Sections
- TempZone™ Cable Nailed-Down Hardwood Installation
- TempZone™ Custom or Standard Mat Installation Manual
- TempZone™ Cuts and Turns
- TempZone™ Easy Mat Installation Guide
- TempZone™ Flex Roll (Twin Conductor) Important Installation Information Summary
- TempZone™ Flex Roll (Twin Conductor) Installation Manual
- TempZone™ Flex Roll Nailed-Down Hardwood Installation Overview
- TempZone™ Floor Cross Section in Shower
- TempZone™ Floor Heating Cable Installation Manual
- TempZone™ Important installation information
- TempZone™ Installation Manual (Single)
- TempZone™ Shower Mat Installation
- TempZone™ Twin Circuit Check Instructions
- Comparison Chart for Timers and Switches for Towel Warmers or Radiant Panels
- Environ™ Sell Sheet
- In-floor Indoor Display Program Sell Sheet for the US
- Indoor Controls Sell Sheet
- Indoor Slab Heating Sell Sheet
- nSpiration Series Comparison Chart USA
- Prodeso Membrane vs. Cable Strips Comparison Chart
- Radiant Panels Comparison Chart - LAVA and Ember
- Rough-in Kit Single Sell Sheet
- Showroom Stocking Kit Dealer Program Price List for USA
- TempZone 3.7W Thick Cable Sell Sheet
- Tempzone Custom Mat Sell Sheet
- Tempzone Custom Mat Sell Sheet
- TempZone Floor Heating Cable Sell Sheet
- TempZone Installation KIts & Accessories Sell Sheet for US
- TempZone Shower and Bench Mats Sell Sheet - USA
- TempZone™ Sell Sheet (Single & Twin)
- The Radiant Living Collection Sell Sheet
- Dealer Program: Model Home/Parade of Homes
- Dealer Program: Name Your Own Promotion
- Dealer Program: Personal Use Program
- Floor Heating Request for Quotation Form
- Heat Loss Calculation Request Form
- Permanent Fixture Sample Drawing
- Slab Heating Request Quote Form
- nSpire Touch (UDG4-4999) Interactive User Manual
- nSpire Touch (UDG4-4999) User Guide
- nSpire Touch (UDG4-4999) User Manual
- Radiant Floor Heating Installed in Chicago Housing Authority’s Renovated Senior Apartment Building
- TempZoneTM Electric Radiant Floor Heating Installed at LUX 74 Residences - New York, NY
- TempZoneTM Electric Radiant Floor Heating Installed at the Mandarin Oriental Hotel - Las Vegas, NV
- TempZoneTM Electric Radiant Floor Heating Installed in a Universal Design Living Laboratory
- TempZoneTM Electric Radiant Floor Heating Installed in Ocean House Hotel & Residences - Rhode Island
- Under Carpet Radiant Heating Installation for Yoga Yurt Studio
- Waterproofing an Electric Floor Heating Install Curbless Shower
Customer Questions & Answers
How much does it cost to run an electric floor heating system?
The answer to this question will depend on a whole host of variables, including, but not limited to, the run time (for supplemental heating, we usually recommend between 4-8 hours per day), the heating system you're using, the total square footage, and your local electrical cost. Typically, the cost is just a few cents a day.
To figure out how much a floor heating system might cost to run for you, make sure to use our interactive Operating Cost Calculator.
How does electric floor heating compare to central or forced air heating?
Typically, electric floor heating is used as a supplemental heat source but in some cases, it can be used as a primary heat source. Electric floor heating is more energy efficient, less prone to spreading dust and allergens, and easier to control from room to room. Air-based heating systems can be used for both heating and cooling and can be a good way to control air quality in the home with regular maintenance.
For a more in-depth answer to this question, check out this blog.
Do I have to replace my floor to install a radiant heating system?
Yes. While there are some systems that can be installed beneath floor joists, most radiant heating systems will need to be installed beneath the floor itself. This is why the best time to install floor heating is during a remodel or as a part of a new construction, when a floor is being installed anyways.
If you're interested in alternative radiant heating methods, check out our Radiant Panels, which are wall-mounted and use infrared technology to provide supplemental heating.
What’s the difference between hydronic (heated water tubing) and electric floor heating?
Hydronic systems operate by using heated water pumped through tubing beneath the floor. Electric underfloor heating works with heated cables beneath the floor. Typically, hydronic systems are a good choice for new construction projects and electric systems are better for remodels or single rooms. This is because the high installation costs of hydronic systems (boilers, pumps, etc.) makes them cost-prohibitive for projects like a bathroom or kitchen.
For a more complete answer to this question, check out this blogpost.
How does electric in-floor heating work?
These systems work by having an electric heating cable installed underneath the flooring (embedded or floating, depending on the system and floor type), which is then wired to a special thermostat (either one specifically designed for floor heating, like a WarmlyYours’ nSpiration Series control, or a third-party thermostat). When turned on, the heating cable emits heat upward through the flooring which is then radiated throughout the room, heating all solid surfaces.
Do I need insulation when installing a floor heating system over a concrete slab?
When WarmlyYours floor heating systems are being installed on a concrete slab, we strongly recommend adding a layer of insulation over the slab prior to installing the system. While our systems provide up to 25% more heating power per square foot than many of our competitors, the slab will always act as a "heat sink." Some of the heat that would otherwise be transferred to the flooring surface will remain in the slab, causing the floor’s surface temperature to be considerably lower. This is true with any floor warming system.
When installed on top of a concrete slab without insulation, it is generally accepted that a radiant floor heating system will take the chill away from the floor and provide a small amount of warmth. Adding insulation on top of the slab and beneath any floor heating system will allow a greater percentage of the heat generated to transfer to the flooring surface. This results in greater efficiency and therefore faster warm up times, higher expected surface temperatures and lower energy usage. The floor will have the capacity to warm to a comfortable temperature, and in some cases can be employed as the primary heat source for that room.
The recommended types of insulation are natural cork, insulated tile backer boards and insulated underlayment, such as CeraZorb synthetic cork.
What voltage does WarmlyYours floor heating systems utilize?
The floor heating systems are offered in both 120 volt and 240 volt for the North American market. A 208 volt breaker panel can also accommodate our 240 volt floor heating system. It is important to note that the energy consumption will be the same: a 240 volt system will not cost more to operate than a 120 volt system. You are billed in kilowatts, and the 120 volt and 240 volt systems use the same amount of kilowatts. WarmlyYours often specifies a 120 volt system in smaller projects while a 240 volt system is typically recommended for larger projects (120 square feet of electric floor heating coverage or more). The benefit of switching to a 240 volt system is the reduction in amperage. Our programmable thermostat can control a radiant floor system up to 15 amps. The 120 volt system will reach 15 amps at 120 square feet of electric floor heating coverage. However, the 240 volt system will reach 15 amps at 240 square feet of electric floor heating coverage, allowing a much larger system to be connected to the thermostat. For installations over 240 square feet, a relay contactor or power modules are needed.
How do I work with my electrician to install WarmlyYours electric floor heating?
While WarmlyYours systems are typically installed by your floor covering contractor, a licensed electrician is recommended for the final thermostat hook-up. With every quote, we provide an Installation Plan layout, together with an electrical plan that has all the info required for the electrician.
What type of flooring can I install along with an electric floor heating system?
WarmlyYours’ TempZone™ product is most commonly installed under tile, stone, and marble flooring, but can also be installed under many other popular floor covering options such as hardwood, vinyl and linoleum. We also have our Environ system, which is an electric floor heating product as well and is specially designed for installation under carpet (in the U.S. only), laminate and floating wood. WarmlyYours can accommodate any flooring type with either of the floor heating products that we offer. If your flooring type isn't listed here, just give us a call at (800) 875-5285 and we will be happy to discuss it with you.
What temperature will my heated floor reach?
The temperature of your floor can range anywhere between 75°F to 95°F. The floor's actual temperature will depend on a number of factors including the amount of heat loss that the room experiences as well as the room’s configuration. For instance, the warmth contained in a two story entry way would likely be less than that of a smaller, more enclosed area such as a bathroom. In a bathroom that is located on the second floor of your home or over another floor in your home that is typically heated, the temperature of your heated floor should easily reach a comfortable temperature of 85 degrees Fahrenheit, if installed correctly. For the heat loss calculation for your specific room, you can access the Heat Loss Calculator or you can call us at (800) 875-5285 and a Customer Service Representative will make the calculation for you.
What is the total power/amperage that the floor heating system draws? Does this system need a dedicated circuit?
The amount of amperage draw depends upon how large the area is that you are heating. For coverage of areas less than 30 square feet, the system will draw less than 3 or 4 amps. If you have a larger area over 120 square feet of heated space, then you may need a larger breaker plus additional controls. No matter what the size of the area you choose to heat, we recommend a dedicated circuit for your system.
I have extra cold lead wire. Can I trim off what I don't need for my installation?
Yes. Unlike the heating cable, the cold lead wires can be trimmed or lengthened with additional lead wire which can be purchased from WarmlyYours.
How will radiant floor heating affect my wood floor?
WarmlyYours nSpiration controls are equipped with an in-floor sensor to precisely control the floor's temperature to comply with the wood manufacturer's temperature recommendation.
How do I know if I am installing my floor heating system properly?
Please keep in mind that you must check your system with a Digital Ohms meter in conjunction with a Circuit Check™. Take an initial reading as soon as you take the product out of the box to verify that it is within -5% / +10% of the values stated on the product’s label. This will give you a basis of comparison for future readings. Take a second reading once you have positioned the system to match your custom installation plan. It is also advisable to take an additional reading in the middle of the tile installation, just to make sure that the Circuit Check™ is doing its job. Then, take a final reading when you are finished with the floor installation and are ready to hook up the thermostat.
The Circuit Check™ is a tool developed by WarmlyYours to give you peace of mind and ensure trouble-free installations. Simply hook up the cold leads to the tool while you position the system to match your custom installation plan.
The Circuit Check™ will continuously monitor the continuity of the circuit during the installation of your system and during the installation of your flooring. The Circuit Check™ beeps immediately when a short in the system is detected, alerting you to a potentially damaged cable in the area you are working, before you lay the tile over the floor heating system. The WarmlyYours technical support team is available 24/7 to provide assistance if the alarm sounds, or if you would have any questions during your installation.
Is WarmlyYours Safe? What About EMF?
Our floor heating systems have withstood rigorous safety testing and earned the UL listing. They produce much less EMF than common household appliances like your TV or vacuum cleaner. The EPRI (Electric Power Research Institute) tests all electrical devices and publishes the data. Many common household appliances are tested at a distance of 6 inches. The test results indicate that on average, the EMF emitted for the following appliances, measured in Milligauss (mG) units, is:
Vacuum Cleaner: 300 mG
Microwave: 200 mG
Portable Heater: 100 mG
Dishwasher: 20 mG
Washing Machine: 20 mG
WarmlyYours TempZone™ (Twin): 1.8 mG
How can I determine what I need for my floor heating project? How can I find out what my floor heating system will cost?
You can use the Instant Quote Tool, which gives you many options for your floor heating coverage. Use this interactive tool to design your room online and receive an instant quotation with product recommendations, rough-in and installation kits, cost of your control, etc. Planning your floor heating project is made easy when using our Instant Quote Tool.
Send us your floor plan or fax it to (800) 408-1100 and we will send you a quote, product recommendation and a free custom installation plan for your project.
Can I use a floor heating system as a primary heat source?
Yes, in most cases, a floor heating system can be effective as a primary heat source. However, our TempZone™ and Environ™ systems are most commonly used as a secondary heat source, providing floor-to-ceiling radiant heat to any room in your home where you desire more warmth and comfort.
If you are considering electric floor heating for an addition to your home, such as a sunroom where you have no other source of heat, WarmlyYours offers an innovative online tool which calculates approximate heat loss. This tool can help you to determine if a WarmlyYours’ floor heating system will provide your desired comfort temperature throughout the year. You can access the Heat Loss Calculator or you can call us at (800) 875-5285 and a Customer Service Representative will make the calculation for you.
Electric Floor Heating achieved an average rating of 4.9 stars with 59 reviews by our customers.
Great t-stat. Very functional & easy to use.
Ted S., New Canaan, CT on 03/22/2019
Is functional enough to program multiple settings, but still easy enough to operate.
Jim H., Shelburne, VT on 03/19/2019
The nSpire Touch was easy to install and program.
Easy to Use Thermostat
Kelly C., Biloxi, MS on 02/25/2019
Thermostat is easily programmed for time of day and temperature. Also allows adjustment for specified time period if needed. Just make sure you read instructions and place temperature sensor as instructed making sure not to cross element!
An A experience. Thank you.
Deno Y., Valparaiso, IN on 02/10/2019
From the sales person who knew her product and provided solid guidance on the replacement t-stat to the online “how to install” video, an A experience. Thank you.
Stellar sales and technical support--with a great price
Dennis J., Alexandria, VA on 01/31/2019
Our WarmlyYours sales representative (Ben) provided expert guidance and solid recommendations in selection of a replacement thermostat for our heated floor. The technical staff provided prompt installation support--even on a weekend. We're going back to WarmlyYours for heated floor supplies and a towel warmer for the bathroom remodel project currently underway.
Happy in our basement office
Pablo S., Ottawa, ON on 01/31/2019
We needed a solution to create a warm space in a basement office that didn't require heating the whole house and cookout the chill of the concrete under the laminate flooring. The application of a 1/4 inch cork layer with the Environ Flex Roll heating system and the easy to program nSpire Thermostat has been a perfect solution. It was easy to install, we were able to take apart the old floor, install the cork underlayment and roll out the heating mat, reinstall the laminate and wire everything with about a day and half of effort. The results have exceeded our expectations. So far the heating costs appear to be minimal on our overall electric bill.
Much improved thermostat!
Dustin T., Baton Rouge, LA on 01/30/2019
This was a replacement for my original Aube thermostat that the GFI function failed. The new thermostat is much better and eliminates the need for wirenut connections, as it has a built-in wiring bus.
Glad to Have My Heated Floors Back!
Paula S., Malden, MA on 01/30/2019
This was a replacement for the original thermostat. I installed heated floors as part of a bathroom reno a few years ago, and didn't realize how much I depended on them until they didn't work. Matthew guided me to the right replacement via the chat function, and I appreciated the discount offered for replacements. Glad that WarmlyYours stands by its products. My only ding is that I send a follow email to the general customer service address asking whether WY has a recycling program. I'd rather do that than add the old thermostat to a landfill somewhere.
Extremely Happy with New Thermostat
Roger K., Worcester, MA on 01/30/2019
Although I was disappointed with the original Thermostat as it had less that 100 hours of use, I am extremely happy with the new thermostat! I love the features and ease of use and touch screen and interface. I took pictures of this and sent it off to my brother who also had an older thermostat. He was very impressed and I am hopeful you passed on the same discount I got for anyone who had the old model of thermostat! Really nice unit. I am hopeful it has a longer life than the original one! Thank you!
Perfect in every way.
Bob B., Waynsville, MO on 01/30/2019
Replaced 2 -10 year old thermostats that had gone out. Was recommended to upgrade to the touchscreen and love them. Great customer service and thanks. Bob