Project Details
- Location: Providence, RI
- Heated Space Type: Bathroom (Full Coverage)
- Floor/Surface Type: Tile, Marble or Stone (over Wood sub-floor)
- Square Footage (Heated): 129 sq. ft.
- Watts: 1,935 W (1.94 kW)
- Volts: 240 V
- Amps: 8.06 A
- Operating Cost Per Hour: $0.07per hour*
- Quick Breakdown: ~$0.56 per day (8 hours of operation)
- $16.80 per month (30 days of operation)
Challenge and Solution
The primary motivation for this project was to tackle the notorious cold tile problem common in large bathrooms, especially in a chilly climate like Providence, RI. The 129 sq. ft. space, with its elegant tile and marble flooring over a wood subfloor, was simply too cold for true year-round comfort. The homeowner sought a comfort upgrade that was also energy efficient.
WarmlyYours provided a custom Installation Plan using the high-performance TempZone™ Flex Roll. This specific product, designed for tile, marble, and stone floors, was chosen to ensure optimal heat transfer and quick warm-up times. The 3-foot wide roll was ideal for covering the substantial heated area of 129 sq. ft. in the large bathroom, minimizing cuts and simplifying the installation for the contractor.
The result is a fully heated floor that eliminates the unpleasant shock of cold stone. The electric floor heating
system now uses the dense tile and marble as a thermal mass, creating a
blanket of luxurious, consistent radiant heat that warms the entire
space from the floor up. This provides exceptional comfort and serves as
a highly energy-efficient heating source for the room.
Featured Products
- TempZone™ Flex Roll 240V (SKU: TRT240-3.0x43): The TempZone Flex Roll is a premier mesh-mounted electric floor heating solution. It delivers 15 watts per square foot, providing optimal heat output for stone and tile. Its 3-foot width and cut-and-turn functionality allowed for quick, full coverage across the 129 sq. ft. bathroom, ensuring comprehensive and uniform floor warming.
- nSpire Touch Thermostat (SKU: UDG4-4999-WY):
This sleek, programmable touchscreen control features a Class A GFCI safety mechanism. The nSpire Touch allows the homeowner to set a precise schedule, ensuring the floor is warm exactly when they step out of the shower—optimizing energy use and maximizing the feeling of radiant comfort.
- Circuit Check (SKU: SS-01):
An essential installation tool that acts as an alarm, monitoring the continuity of the heating cable throughout the entire installation process to ensure the cable is never damaged during the tiling or cementing phase.
- Electrical Rough-in Kit (SKU: FHE-ROUGH-IN-KIT-S3): This kit provides the necessary electrical components, including a single-gang box with double conduits, to properly house the system's cold lead connection and prepare the wall for the thermostat installation, ensuring a clean and code-compliant setup.