Underfloor heating solution designed to deliver steady, low-profile warmth for tiled and wooden floors, the HEATIT Underfloor Heating Mat aims to make rooms more comfortable without bulky radiators. Cosy, draught-free floors transform bathrooms and kitchens into more usable spaces. Is the kit the right choice for a DIY refit or a professional installation?
⚡ At a Glance
- • Heat Output: High, consistent output at 200 W/m² for rapid floor warming
- • Best for: Bathrooms, kitchens and other humid or tiled rooms
- • Not ideal for: Installations that require cutting the heating cable to size
200 W/m² output uses ultra-thin 3mm heating cables laid into a self-adhesive glass fibre grid. The mat works on 230V supply, and a 12 m² kit is rated at 2400W and CE certified.
Fast, Even Floor Warming – Thanks to 200 W/m² Output
Heating elements form a fine 3mm cable grid spaced within a self-adhesive glass fibre mesh, delivering 200 watts per square metre. A cold-lead dual-conductor reduces electromagnetic emissions while supplying steady power across the mat.
Rooms reach comfortable floor temperatures more quickly, removing cold spots and giving reliably warm surfaces across the covered area.
Low Installation Profile – With Ultra-Thin 3mm Cables and Adhesive Mesh
The heating element is built from fine 3mm cables mounted on a thin, self-adhesive glass fibre grid so overall build-up stays minimal. The mesh can be trimmed to follow room shapes, while the yellow heating cable must not be cut.
Minimal added floor height makes near-level finishes easier to achieve, ideal when replacing tiles or laying over existing subfloors.
Flexible Layout for Irregular Spaces – With Cuttable Mesh and Fixed Cable
Mesh material can be cut to create turns and angles, allowing mats to contour around fixtures and odd-shaped areas. The heating cable itself is non-cuttable, so planning mat placement avoids cutting live elements.
Custom layouts around baths, cabinets and alcoves become practical, reducing waste and simplifying installation in tricky spaces.
✨ The 4 Key Reasons for HEATIT Underfloor Heating Mat
- Self-adhesive glass fibre grid – Speeds installation, securing mat without extra adhesives required
- Cold-lead dual-conductor wiring – Reduces electromagnetic emissions for safer operation
- Fluoropolymer-insulated outer layer – Provides durable insulation resistant to wear and moisture
- Mesh cuttable for layout flexibility – Allows precise shaping around corners and obstructions, reduces material waste
📋 Technical Details at a Glance
- Category: Home Improvement, Underfloor heating
- Brand: HEATIT
- Area coverage: 12 m² (kit size indicated)
- Mat width: 0.5 m
- Mat length: 24 m
❓ Frequently Asked Questions
Q: Can the mat be used in bathrooms and other wet rooms?
A: Yes, suitability includes bathrooms and other humid rooms, and the mat is compatible with tile, ceramic, stone, wood and composite flooring.
Q: Can the heating cable be cut to fit small or awkward areas?
A: No, the yellow heating element cannot be cut; the mesh may be trimmed to shape so the cable layout must be planned to avoid cutting the heating conductor.
Q: What kind of thermostat works with the mat?
A: A variety of different thermostats are available to control the heating mats, allowing temperature regulation suited to the chosen installation.
🏆 Our Verdict
The HEATIT Underfloor Heating Mat is best suited to homeowners and installers who need reliable, high-output floor warming for bathrooms, kitchens and similar rooms. Ultra-thin 3mm cables in a self-adhesive glass fibre grid deliver quick, even heat while allowing flexible mat layouts. Expect long-term value from efficient, CE-certified construction and straightforward thermostat control.
