UNDERFLOOR HEATING Product overview and technical data.

CUSTOM-MADE ETHERMA - the individualised solution - always a perfect fit. FOR ETHERMA DS and ETHERMA NST

ETHERMA is one of the few manufacturers to offer its netted heating mats individually custom-made - for technically perfect, simple and rapid installation, even in unusual architectural settings. Custom-made netted heating matting is the ideal solution - especially for baths and wellness areas. Examples include heated loungers, benches, steam showers and shower trays. Any other particular layout geometry can also be perfectly heated with our custom-made netted heating mats.

ETHERMA custom-made netted heating mats were developed to fit perfectly into their architectural surroundings. The custom-made mats come in a single piece and thus ensure simple, fast installation without trimming. ETHERMA offers expert service to create the perfect netted heating mat.

Fast and flexible, even in complicated laying geometries

For bathrooms, wellness areas

Heated benches, steam showers, shower trays

Special solutions of all kinds - from a stable through to a luxury yacht


A precise description of the intended use of the netted heating mat is crucial to its optimal technical execution.

So, do you want:
›    Temperature control or heating?
›    How high is the surface temperature that you want?
›    How good is the insulation?

A precise sketch, CAD drawing or template with information on dimensions of curves, corners, edges and rounding simplify the planning process.

Note the exact position of the power connector and the desired length of the connector cable.

You can choose from two different types of heat conductor for all custom-made netted heating mats, in order to guarantee a technically optimal solution and trouble-free operation.

In order to prevent damage to the heat conductors in the netted heating mat when laying over corners and edges, the stitching direction - horizontal or vertical - must be taken into consideration during planning.


Rated output: 230 V
Output: 130, 160, 200 W/m²
Temperature-resistant: up to 90°C
Heating conductor thickness: 2,7 mm
Production widths: 50, 100 cm
Mesh structure: 12 x 12 mm, self-adhesive
Protection rating: IP X7
Protective measure: Earth-leakage circuit breaker, 30 mA
Connection line: 4 m; 2 x 1.0 mm²/1.5 mm² + protective braid
Test certification: VDE


Rated output: 230 V, 400 V
Output: 160, 200, 250, 300 W/m²
Temperature-resistant: up to 150°C
Special services: On request
Heating conductor thickness: 3,3 mm
Protection rating: IP X7
Protective measure: Earth-leakage circuit breaker, 30 mA
Connection line: 4 m; 2 x 1,0 mm² + Schutzgeflecht
System structure: CE konform

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