The ALU-Z PROFESSIONALWARM heating mats are designed specifically for this use!

Features and benefits

  • Only 2.8mm thin
  • 100 W/m² power
  • Aluminum coated for homogeneous heat distribution
  • Sleeveless
  • Easiest installation
  • Maintenance-free
  • Suitable for boats and yachts

Do you have any questions or like to place an order?

General questions
07135/98 98 0 or

Question about our products


Perfect warmth for any room

The Hemstedt ALU-Z mats have been specially developed for the  use as underfloor heating under parquet or laminate. An aluminum coating ensures a very homogeneous distribution of the heat.

Low energy consumption

Since the ALU-Z heating mats are laid directly under the floor covering, the heating effect is very direct, which means that already with a minimum of electric power the pleasant heating effect of a floor heating can be achieved.

Easy installation

Installation is extremely simple: The room is, as usual, covered with an acoustic insulation. The ALU-Z mat is rolled directly on it. The laminate or parquet goes directly on the ALU-Z, finish. The extremely low thickness of the ALU-Z mats of just 2.8 millimeters make them ideal for underfloor heating in restorations and renovations. No underfloor heating with water and pipes can keep with that! 

Ideal for allergy-sufferers

All those who suffer from allergies, must pay attention to the choice of the floor covering. Thanks to the Hemstedt ALU-Z heating mat nobody has to forgo an underfloor heating. Hemstedt offers the right underfloor heating for any flooring. So allergy-sufferers can benefit from the dust and dust mites blocking advantage of an underfloor heating in any room. 


Of course, not only the heating mat has been specially developed. The temperature sensors and controllers have been tailored to the ALU-Z underfloor heating in order to always ensure the perfect indoor climate with maximum energy efficiency. 

Our products also run on fuel cell / hydrogen technology!
Made in Germany - since 1974
  • Underfloor heating is harmful to your health? Wrong!

    This prejudice is from the 1960ies and no longer correct.

    Quite the contrary!

    Here You get to know why!

  • Electric underfloor heating is expensive? Wrong!

    A comparison in terms of acquisition and consumption gives clarity.

  • Electric underfloor heating

    Pros and cons underfloor heating – Does it make sense?

  • Creative freedom and feel good architecture thanks to underfloor heating

    „Heat coming up from beneath as naturally as heat rises - there is no other ideal heat“ (Frank Lloyd Wright)

Specifications ALU-Z PROFESSIONALWARM Item no. 30600

Nominal voltage 230 Volt
Output 100 W/m²
Cold connection cable 1 x 2.5 m and 1 x 6.00 m
Min. installation temperature 5°C
Min. bending radius 6 x dA
Resistance tolerance -5 %/+10 %
Standard 60335-2-96
Cold/warm splice sleeveless, without shrinkable sleeve
Heating cable diameter ca. 2.8 mm
Insulation Fluorplastic
Delivery width 0.45 m
Calculation width 0.50 m

To top