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Undertile Heating

Walking barefoot
on heated tiles
feels like pure luxury

Undertile heating is an economical way of heating the whole room. Warmup brings you a new dimension in affordable, luxurious, effective heating which is simple to operate and maintenance free.

Undertile heating is the best type of flooring to use for heating as tile and stone have high thermal conductivity, meaning that the heat from an underfloor heating wire transfers to the floor surface quickly, warming the floor surface where you require it. Combining correct control with the correct installation gives you a cost-effective heating system, with no more cold spots or chilly drafts. Maximum effectiveness can be achieved when used with insulation boards, they not only act as an excellent waterproofing agent, but reduce footfall noise and echoes in your larger tiled areas.

Undertile heating is easily installed in both new and existing homes, whether it be a single bathroom or a total floor area. Installation is usually done just before tiling, causing minimum disruption to your building or renovating schedule.

Lifetime Warranty

No worries

With all features completely hidden, there’s no threat to prying little fingers! Our heating elements and controls are approved and certified to New Zealand and international standards and come with a 10-year guarantee on both elements and installation. And we have a lifetime undertile heater warranty (conditions apply).

The running costs
are comparable to
fan heaters and
often are less than
the cost of one coffee per week
These heating elements use
200 – 3000 watts, depending
on the size of the room.
Cost Calculator

Easy install

For Home-owners or trade professionals, Warmup now offers undertile heating in easy-to-install DIY kits with full, comprehensive installation instructions included.

Download Installation Instructions

Stay in control

Once installed, select the thermostat best suited to your needs and allow the technician to assist you with setting it up.

View thermostats

Quote Me

If you have any further questions relating to our products, require technical assistance or would like to find out more about the costing and process, we are happy to assist. Please include your details below and a representative will be in contact soon.

Alternatively, if you want to do some more research, feel free to browse our product brochures or installation guides on our site.