Small Space, Big Comfort: A Napa Hallway Bathroom Gets a Radiant Warmth Upgrade

A Hallway Bathroom Solution with TempZone™ Electric Floor Warming

NAPA, CA
Hallway Powder room with electric floor heating
Size: 14 sq. ft. Voltage: 120V Wattage: 205 W Amps: 2 A Flooring: Tile, Marble or Stone Cost/hr *: $0.06

Even a compact hallway bathroom deserves a touch of luxury. The owner of this Napa, California, home wanted to eliminate the cold, jarring shock of tile floors in their 14 sq. ft. bathroom. The local installer, NV Design, used a WarmlyYours TempZone™ Flex Roll system to efficiently add high-end comfort and value to the home. This project proves that radiant floor heating is an affordable and impactful upgrade for any size space.


Project Details

  • Location: Napa, California
  • Heated Space Type: Hallway Bathroom
  • Square Footage: 14 sq. ft.
  • Flooring: Tile, Marble or Stone
  • Watts: 205 W
  • Volts: 120V
  • Amps: 2 A
  • Operating Cost: ~$0.06/hour
  • Products Used: TempZone™ Flex Roll, nSpire Touch Thermostat

Banishing Cold Tile in a Napa Bathroom

Hallway bathrooms are often high-traffic but overlooked when it comes to comfort. The primary challenge in this Napa home was the cold tile floor, a chilly surprise for family and guests, especially on cool mornings. The homeowner wanted a solution that was simple, effective, and wouldn't require a major renovation.

NV Design was brought in to handle the project. They selected the WarmlyYours TempZone™ Flex Roll system as the perfect solution for this 14 sq. ft. space. Because the room was a simple rectangle, the "roll-out" nature of the Flex Roll made for an incredibly fast and easy installation over the wood subfloor. The mat was laid out, secured, and the installer used a Circuit Check to ensure the system's integrity before setting the new stone tile.

The result is a small space that feels like a high-end spa. The system is paired with an nSpire Touch thermostat, allowing the homeowner to program the floor to be warm precisely when needed. This small, one-time upgrade provides a huge daily return in comfort and adds significant perceived value to the home.


Featured Products

  • TempZone™ Flex Roll: This system is ideal for square or rectangular rooms, rolling out easily for a quick installation. It provides 15 watts per square foot for powerful, efficient floor warming under tile, stone, or marble.
  • nSpire Touch Thermostat: A smart, programmable thermostat that puts complete control at your fingertips. It features a large touchscreen, a setup wizard for easy programming, and a Class A GFCI for safety.
  • Circuit Check: An essential tool that sounds an alarm if the heating element is damaged during installation, ensuring a perfectly functioning system before the flooring is even laid.

* Based on average California electricity rates (approx. $0.29/kWh), this 14 sq. ft. electric floor warming system costs only about $0.06 per hour to run. Per Day (8 hours of use): $0.48 Per Month (8 hours/day): Less than $15.00

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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


The cost is very low. As this 14 sq. ft. Napa project shows, running an electric floor heating system can cost as little as $0.06 per hour. For just a few dollars a month, you can enjoy warm floors.
This system used Tile, Marble, or Stone, which are excellent conductors of heat and feel incredibly comfortable when warmed. TempZone™ systems are also fully compatible with luxury vinyl (LVT), laminate, and even engineered wood.
Yes. In-floor heating is highly efficient because it heats the room from the ground up, warming people and objects directly. This "radiant" heat is very effective, allowing you to feel comfortable at a lower air temperature, which can help save on overall energy bills.
In a small, well-insulated space like a hallway bathroom, a powerful system like TempZone™ can often provide enough heat to be the primary, or even sole, source of warmth, eliminating the need for other heaters.
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