Warm bathroom with underfloor heating

Underfloor Heating for Bathrooms

A Warm Floor,
Every Morning.

The bathroom is the most popular room for underfloor heating — and for good reason. Warm tiles, no cold shock, and a touch of luxury that transforms your daily routine.

Why It Works

Why Bathrooms Are
the #1 Choice.

Over 60% of our customers start with their bathroom — and then heat every room in the house.

Fully Waterproof

IP68 rated — completely safe in wet rooms, showers, and bathrooms. Water, steam, and cleaning products cannot damage the element.

Step Out Warm

Programme the floor to be warm before your morning shower. No more cold tile shock — just instant comfort from the first step.

Prevents Mould

A warm floor dries faster after showering, reducing moisture build-up that causes mould and mildew in bathroom grout.

Energy Efficient

Bathrooms are small — typically 4–8 m². The running cost is minimal, often just a few cents per day for a warm floor all morning.

Energicwave EMAT heating mat for bathroom

The Right Product

IP68 Waterproof.
Built for Wet Rooms.

Our EMAT 150W heating mat is IP68 certified — the highest waterproof rating available. It embeds in tile adhesive under your bathroom tiles, providing even, radiant warmth with zero risk. No raised floor, no structural changes, no hassle.

  • IP68 waterproof — certified safe for wet rooms
  • Embeds in tile adhesive under ceramic, porcelain, or natural stone
  • Ultra-thin 3.6 mm — no raised floor level, no door trimming
  • Self-adhesive mesh — no tools needed, sticks directly to subfloor
  • Compatible with all Energicwave thermostats with floor sensor
  • 25-year warranty — outlasts bathroom renovations

Planning Your Bathroom

Simple to Plan,
Easy to Install.

01

Measure the Free Floor Area

Exclude the area under the toilet, bath, and shower tray. A typical 6 m² bathroom needs 4–5 m² of mat.

02

Choose a Thermostat with Floor Sensor

All our ETER thermostats include a floor sensor that protects tiles from overheating and ensures the floor stays at your preferred temperature.

03

Set a Morning Schedule

Programme the thermostat to start heating 30 minutes before your alarm. The floor will be warm when you step out of bed.

~€0.05

per hour running cost
(5 m² bathroom, €0.25/kWh)

20–30 min

to reach target temperature
from cold start

25 years

warranty on all
Energicwave heating mats

Ready to Warm Your Bathroom?

Use the size calculator to find the right mat, or browse our full range.