Luxury Warmth for a Master Bathroom in Marlborough, MA

This homeowner wanted to transform their spacious, cold master bathroom into a sanctuary of warmth and luxury. The existing tile, marble, or stone floor in their 195 sq. ft. room was a source of discomfort, especially during Massachusetts' chilly mornings. The solution, installed by Edesia Kitchen & Bath Studio, was a TempZone™ Flex Roll in-floor heating system with an nSpire Touch thermostat. This electric radiant floor heating system provides uniform, energy-efficient comfort that dramatically elevates the value and daily use of this high-end space.

Project Details

Location: Marlborough, Massachusetts (MA)
Heated Space Type: Master Bathroom
Total Room Size: 195 sq. ft.Heated Square Footage: 132 sq. ft.
System: TempZone™ Flex Roll
Electrical Specs: 120V, 2040W (Total from Line Items), 17 Amps (Total)
Flooring Type: Tile, Marble or Stone
Operating Cost Per Hour: $0.61 (Refer to the Cost Highlight section for a full breakdown)

Solving the Cold Tile Challenge

The primary challenge in this Marlborough, MA master bathroom was combating the natural coldness of its luxurious tile and stone flooring. Given the 195 sq. ft. room size, a powerful and customized floor warming solution was required to ensure the entire space felt evenly heated.

The team at Edesia Kitchen & Bath Studio chose to install a TempZone™ Flex Roll electric radiant floor heating system. The large area was covered using a combination of a 105 sq. ft., an 18 sq. ft., and a 9 sq. ft. roll, providing 132 sq. ft. of coverage precisely customized to the room’s layout, avoiding areas under fixtures. This flexibility allowed for full coverage right up to the vanity and shower area, guaranteeing toe-to-toe comfort.

The outcome is a stunning, high-end master bathroom that has been elevated to a true spa-like experience. The radiant heat eliminates cold spots, providing quiet, invisible, and efficient heat that homeowners can control with the smart nSpire Touch Thermostat. This installation serves as a testament to how electric floor heating can transform a necessary space into a personalized haven of comfort, adding a significant luxury upgrade to the home’s resale value.

Featured Products

TempZone™ Flex Rolls The main in-floor heating element is the TempZone™ Flex Roll. These self-adhesive mats are easy and fast to install, designed for use under tile, stone, and marble flooring. The pre-sized rolls simplify the installation process while ensuring the heating cable is spaced evenly to deliver consistent, comfortable radiant floor heating.
nSpire Touch Thermostat This programmable,Class A GFCI protected thermostat provides precise control over the floor temperature. Homeowners can program a custom heating schedule for each day, ensuring the floor is warm exactly when they step into the bathroom, which maximizes comfort while ensuring the system runs energy efficiently.

Quotes

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

Frequently Asked Questions

How much does it cost to run heated floors in a master bathroom?

The operating cost for heated floors is surprisingly low. For this large, 132 sq. ft. Marietta master bathroom, the system costs about $0.61 per hour to operate, or less than$68 per month, based on local electricity rates of 14¢/kWh. Since the thermostat only runs the heater when the floor temperature drops below your set point, the actual running time (and cost) will be even lower.

Can radiant floor heating replace the main heating system in this space?

Yes, in well-insulated spaces like this master bathroom, electric radiant floor heating is often powerful enough to act as the sole source of heat. This system is rated at 1,987 Watts, providing significant warmth. Your WarmlyYours SmartPlan™ includes a heat loss calculation to confirm if your system can fully replace the primary heat source.

What type of flooring works best with this electric floor heating system?

The TempZone™ Flex Roll system is ideal for installations beneath hard, thermal mass floorings such as tile, marble, and stone—the type used in this Marietta project. These materials conduct and hold heat very well, creating the most comfortable and energy-efficient heating experience.

Is electric radiant floor heating energy efficient?

Absolutely. Electric radiant floor heating is highly energy efficient because it uses a direct heat transfer process (radiant heat) to warm objects and people directly, rather than heating the air. It also uses a thermostat to only run when needed, and since the heat starts at your feet, you can typically lower your forced-air thermostat by several degrees, saving on your main heating bill.