Luxury Warmth for a Master Bathroom in Flemington, NJ

Seamless Comfort and Energy-Efficient Design with WarmlyYours TempZone™ Floor Heating

FLEMINGTON, NJ
Master Bathroom vanity with underfloor heating
Size: 116 sq.ft. Voltage: 120V Wattage: 1080 W Amps: 9 A Flooring: Tile, Marble or Stone Cost/hr *: $0.04

This project focused on transforming a cold, dated Master Bathroom in Flemington, NJ, into a luxurious, spa-like retreat using the TempZone™ Flex Roll electric radiant floor heating system. The homeowner sought a premium comfort upgrade that was also energy-efficient to complement their beautiful new tile floor. WarmlyYours delivered a bespoke, easy-to-install solution that provides consistent, soothing warmth and adds significant value to the home.


Project Details


Project Information

The central challenge for this Flemington, NJ, master bathroom renovation was eliminating the notorious chill associated with tile, marble, and stone floors—especially over a wood sub-floor. The homeowner wanted more than just a surface-level warm-up; they desired a genuine comfort upgrade and a lasting luxury feature.

The solution involved a custom-sized TempZone™ Flex Rolldesigned by WarmlyYours's engineering team to cover 72 square feet of the floor. The mat was rolled out directly onto the sub-floor, embedded in thin-set mortar, and then covered with the new stone tiles. The installation, which was made simpler thanks to the pre-sized roll, resulted in a perfectly heated space. The system's low energy consumption and the precision control offered by the nSpire Touch Thermostat ensure that the radiant heat provides optimal comfort exactly when needed. The outcome is a perpetually warm, inviting master bath that greatly enhances the home's daily living experience and market appeal.


Featured Products

TempZone™ Flex Roll  The core of this system is the TempZone™ Flex Roll. This heating system consists of a durable heating cable affixed to a fiberglass mesh, making installation quick and straightforward. Ideal for standard-shaped areas like this master bathroom, the 1.5-foot wide roll covers 72 square feet. It operates on 120V, drawing only 9.0 amps, providing a comfortable 15 watts per square foot to efficiently heat the stone and tile surface.

nSpire Touch Thermostat To control the master bathroom's comfort, the homeowner installed the nSpire Touch Thermostat. This programmable, sleek device features a user-friendly color touchscreen and a built-in Class A GFCI for safety. It allows the user to easily set schedules, monitor energy usage, and maintain a precise floor temperature, maximizing both comfort and energy savings.

* Based on the Flemington, NJ, electricity rate (14.43¢/kWh), this 72 sq. ft. system runs for about $0.16 per hour. This translates to approximately $1.25 per day or under $38 per month, providing luxurious, consistent warmth at a highly efficient cost.

Project Gallery

Frequently Asked Questions


For this 72 sq. ft., 1,080-watt system, the operating cost is very low, translating to only about $0.04 per hour or under $10 per month of regular use. Radiant floor heating systems are highly efficient because they directly heat objects and people, rather than cycling warm air like a forced-air system, resulting in minimal energy draw.
Yes, in well-insulated rooms, a properly designed electric radiant floor system like the TempZone™ Flex Roll can often serve as the primary heat source (full-room heating). For this Master Bathroom project, the system was designed for full coverage (72 sq. ft. coverage in the 116 sq. ft. room), ensuring it provides sufficient warmth to maintain a comfortable temperature throughout the year, even in cold New Jersey winters.
The TempZone™ Flex Roll is ideal for applications under hard, dense surfaces like tile, marble, stone, or thick-pour concrete. These materials are excellent conductors and retain heat well, providing the most consistent and luxurious radiant warmth. This master bathroom's tile floor is a perfect match for the system.
Absolutely. Electric radiant floor heating is a highly energy-efficient upgrade. Unlike forced-air systems that can lose heat through ducts, radiant heat warms objects and people directly. When paired with a programmable thermostat like the nSpire Touch, it only heats the floor when necessary, allowing homeowners to reduce the main thermostat setting and achieve significant energy savings compared to traditional heating methods.

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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