Quantity Calculator

The planning calculator for your project

It's that simple:

  1. Select your Thermozell product
  2. Enter desired area and installation depth
  3. You will receive all important information about your project: In addition to the amount of material and the corresponding number of bags, you will also be informed about the required amount of water and cement.
The HIRSCH Servo Group

The HIRSCH Servo Group, with headquarters in Austria and 25 other manufacturing facilities in Central, East and South-East Europe, is an international company with core competencies in using EPS (expandable polystyrene), a highly versatile material. 

Our products have wide-ranging applications including packaging, insulation, shaped-molded parts for industrial use and custom solutions. Top quality, reliability, perfect logistics and a high capacity for innovation are our hallmarks.

Production Network