Accessibility Tools

Component calculation with SOLAR-COMPUTER

2. Feb. Bauteilberechung

In this online training course, you will learn how to use the SOLAR-COMPUTER component calculation module. Starting with the U-value calculation of components in the layered structure or composite components up to the creation of catalogs in which your created components are available.

Heat load calculation with SOLAR-COMPUTER

2. Feb. Heizlastberechnung

Learn how to use the SOLAR-COMPUTER heating load calculation module using an example.
Get to know the simple way in which different variants of a heating load calculation can be created quickly and how they can be compared with each other.

Cooling load calculation with SOLAR-COMPUTER

3. Feb. Kuehllastberechnung

After a compact theoretical introduction to cooling load calculation in accordance with VDI 2078/6007, participants will learn how to use our software in practice. The various calculation options offered by the SOLAR-COMPUTER software are demonstrated using an illustrative example.

Drinking water and waste water calculation with SOLAR-COMPUTER

4. Feb. Trinkwasser und Abwasserberechnung

In this online training course, participants will learn how to use the SOLAR-COMPUTER drinking water and wastewater pipe network calculation program. From a simple series installation to a ring line calculation, you will become familiar with the diverse calculation options of our sanitary calculations.

Heating package

4. Feb. Heizungspaket

In this online training course, we look at the design of underfloor heating systems, radiators and heating pipe networks.

Air duct measurement calculation with SOLAR-COMPUTER

6. Feb. Luftkanal Aufmassberechnung

Using a simple practical example, this seminar will teach you how to calculate the area of an air duct network in accordance with standards. You will gain a clear overview of the necessary steps and basic principles for the professional dimensioning of air duct systems.

Plankraft - Sustainable building technology GmbH

00 NEU plankraft referenz

The engineering firm plankraft nachhaltige Gebäudetechnik was founded in 2019 by Stefan Fetz. The aim of the company is to plan building technology in a resource-saving, future-proof and location-specific manner - always with a strong focus on renewable energies and regional partners. Projects are managed from planning through to completion.

Woschitz Engineering ZT GmbH

Woschitz Engineering ZT GmbH referenz

The Woschitz Group was founded in 1996 by Dipl.-Ing. Dr.-techn. Richard Woschitz. Today, six companies belong to the network: civil engineering offices in Vienna, Feldkirchen (RWT Plus), Eisenstadt, Oberwart (Woschitz Engineering), Mödling (DWP Ingenieure) as well as competence centers for project development (Pannonia Consult) and real estate valuation (InterREC).

Grüner becomes pit

Familiar know-how, new strength.

zur Startseite

From Q4 2025, Ing. Günter Grüner GmbH will bear the name pit. For you, all the essentials will remain the same - your contacts, the familiar solutions and the trusted service. With the joint brand identity, we are creating more clarity and bundling our strengths in the entire D-A-CH region.