Luxury Warmth for a "Rock the Block" Master Bathroom in Marietta, GA

A custom TempZone™ Cable system brings spa-like comfort and efficient radiant heat to a stunning tile floor.

MARIETTA, GA
HGTV Rock the Block Season 2 Bathroom Remodel with Floor Heating for Victoria Alison & Mike Holmes full view
Size: 82 sq. ft. Voltage: 120V Wattage: 982 W Amps: 8 A Flooring: Tile, Marble or Stone Cost/hr *: $0.14

For a high-profile renovation on HGTV's "Rock the Block," every detail must deliver maximum value and luxury. To elevate this Marietta master bathroom, the design team addressed the inherent coldness of tile floors by installing a WarmlyYours electric floor heating system. Our TempZone™ Cable solution transformed the space with consistent, silent, and energy-efficient radiant heat, adding unbeatable comfort and a premium feature to the stunning home.


Project Details

  • Location: Marietta, GA
  • Heated Space Type: Master Bathroom
  • Square Footage: 82 sq. ft.
  • System Specs: 982 Watts, 120 Volts, 8.1 Amps
  • Operating Cost: Approximately $0.14 per hour
    • Per Day (8 hours): ~$1.12
    • Per Month (8 hours/day): ~$33.60
  • Products Used:
    • TempZone™ Floor Heating Cable
    • nSpire Touch Programmable Thermostat
    • Prodeso Uncoupling Membrane


The Story: TV-Worthy Comfort with Radiant Heating

When designing a master bathroom for a competitive show like HGTV's "Rock the Block," the goal is to create a space that stands out. The design team for this Marietta, GA home chose beautiful, large-format tile to create a clean and luxurious aesthetic. However, they knew that even the most beautiful tile can feel uncomfortably cold, detracting from the room's spa-like potential. The challenge was to add premium comfort without compromising the design.

The perfect solution was a WarmlyYours TempZone™ Cable electric radiant heating system. The flexibility of the cable allowed installers to work around the bathroom's specific layout, ensuring complete and even heat distribution across all 82 square feet of walkable floor space. The heating cables were easily secured within the Prodeso uncoupling membrane, which not only streamlined the installation but also protects the tile from potential cracks caused by substrate shifts.

The result is a truly luxurious master bathroom where comfort is felt but not seen. The system is controlled by a sleek nSpire Touch programmable thermostat, allowing for precise temperature control and scheduling to maximize energy efficiency. Now, the homeowners can step out of the shower onto a delightfully warm floor, transforming their daily routine into a comfortable and welcoming experience—a key feature that adds significant appeal and value to the home.


Featured Products in This Project

  • TempZone™ Floor Heating Cable: Our most popular and versatile product, perfect for custom layouts in rooms of any shape or size. It provides 15 watts per square foot for powerful and efficient heating under tile, stone, or marble floors.
  • nSpire Touch Thermostat: A WiFi-enabled, programmable thermostat that offers precise temperature control from its modern touchscreen or via a mobile app. It includes energy usage tracking and a floor sensor for optimal comfort.
  • Prodeso Uncoupling Membrane: An innovative membrane that not only simplifies and speeds up the installation of heating cables but also provides valuable uncoupling protection to prevent tile and grout from cracking over time.

* This 82 sq. ft. system costs just about $0.14 per hour → $1.12 per day → less than $34 per month to run. Operating cost is based on 8 hours of daily operation and the average Marietta, GA residential electricity rate of approximately $0.145/kWh.

Project Gallery

Frequently Asked Questions


Based on average electricity rates in Marietta, GA, this specific 82 sq. ft. system costs about $0.14 per hour. If used for 8 hours a day, the total monthly cost would be under $34, making it an affordable luxury.
In many cases, yes. Radiant floor heating is very effective in well-insulated spaces like bathrooms. It heats objects and people directly, providing consistent warmth. For a climate like Georgia's, a TempZone™ system is often sufficient to be the sole source of heat for a bathroom, eliminating the need for other noisy or inefficient heaters.
The TempZone™ system is ideal for installation under tile, marble, and natural stone, as shown in this project. These materials are excellent thermal conductors, meaning they transfer heat quickly and efficiently, resulting in a wonderfully warm and comfortable surface.
Yes, it is highly energy efficient for several reasons. First, it allows you to heat only the room you are using (zone heating). Second, radiant heat warms you and the objects in the room directly, so you feel comfortable at a lower ambient air temperature. When paired with a programmable thermostat like the nSpire Touch, you can schedule heating for specific times, preventing wasted energy.

Quotes

These quotes are linked to this showcase and include the products used in this project or recommended for a similar-sized project.

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