DANFOSS DEVI 140F1752 DEVImat 150 dunbed-set 150W/m2, 1,5m2, 0,5 x 3m, 2

For electricians and tilers installing underfloor heating in bathrooms and kitchens, the DEVI DEVImat 150 is a thin self-adhesive heating mat that lays directly under tile adhesive. The mat covers 1.5 m² with a power density of 150 W/m², delivering 225 W at 230 V. It measures 0.5 m wide by 3 m long and has a 2.5 m cold lead for connection. The twin conductor cable is 3.5 mm in diameter, with FEP insulation and a PVC outer sheath. It is suitable for tiles, stone, laminate, and wood floors.

Key specifications

• Heating area: 1.5 m²
• Power density: 150 W/m²
• Total power: 225 W
• Voltage: 230 V AC
• Mat dimensions: 0.5 m x 3 m
• Cold lead length: 2.5 m
• Cable type: twin conductor, 3.5 mm diameter
• Insulation: FEP, outer sheath: PVC
• Self-adhesive backing
• Minimum installation temperature: +5 °C

Why choose it

The DEVImat 150 is a thin, self-adhesive mat that simplifies installation in thin-bed applications. It provides even heat distribution and is compatible with common floor coverings.

Ideal use cases

• Bathroom floors under tiles
• Kitchen floors under stone or laminate
• Renovation projects with limited floor buildup

Good to know

The mat is CE marked and has an IPX7 rating. The cold lead is 2.5 m long, and the mat should be installed at temperatures above +5 °C.