Stefan Rengo - PowerUP

Stefan Rengo

Mail-Adresse: stefan.rengo@powerup.at

Phone number: +43 676 845 905 324

Position: Product manager

Core competencies & areas of responsibility

Product Management: Gas Engine Components (MWM®, CAT, MTU, MAN)
Product & Process Optimization
Project & Interface Management
Technical Development

These three words immediately come to mind when I think about my job.

Decide, coordinate, drive forward

Education and professional experience

Master of Science (MSc) in Mechanical Engineering (Specialization: Production and Energy Technology), TU Graz (Graz University of Technology)

Manager of Sales – ANDRITZ AG

Project manager – EMPL Fahrzeugwerk GmbH

Product manager – Tyrolit Construction Products GmbH

Certifications

PM Competence I – PMCC Consulting GmbH

Leading without disciplinary events – imh (Institut Manfred Hämmerle GmbH)

Concrete – Dry processing and automation – Association of Austrian Concrete and Drilling and Cutting Companies

What drives me

I am driven to combine technical innovation, product responsibility, and strategic product management in a way that creates sustainable and economically viable solutions.

My most important insight from working with our customers and partners is…

My most important insight is that long-term success arises primarily where challenges are tackled together, communication is open, and solutions are developed collaboratively.

All articles by Stefan Rengo

What does the abbreviation CHP stand for? Definition & Meaning

22. Dec 2025
4 min read
What is the CHP meaning? Not the California Highway Patrol, but Combined Heat and Power. Learn how cogeneration increases efficiency, lowers emissions, and powers microgrids.

Which types of fuel can be used with a cogeneration plant? The Big Comparison

22. Dec 2025
5 min read
which type of fuel can be used?
Natural Gas, Biogas, or Hydrogen? The choice of fuels for the cogeneration plant determines costs and efficiency. Our big comparison shows the pros and cons for MWM and Jenbacher engines.

How does a combined Heat and Power Plant work? Technology & Principles

22. Dec 2025
6 min read
How is gas efficiently turned into energy? We explain the heat and power plant function in detail and show how you can utilize the full potential of your INNIO Jenbacher, MWM, or Caterpillar gas engines for maximum returns.

Everything you need to know about cogeneration: The Ultimate Guide to Efficiency

22. Dec 2025
6 min read
What is cogeneration? Discover how Combined Heat and Power (CHP) systems work, their benefits for emissions & costs, and how PowerUP optimizes your plant.

Is cogeneration considered renewable energy? The Fact Check

22. Dec 2025
4 min read
Is CHP green? We clarify: When gas engines count as renewable energy, the role of Biogas & Hydrogen, and how PowerUP makes your plant future-proof.

What is the heating system of the future? Technologies in the efficiency check

11. Dec 2025
4 min read
What is the heating system of the future?
What is the heating system of the future? Heat pump, Dual Fuel, or CHP? We analyze technologies for homes and industry based on efficiency and the Inflation Reduction Act.

The combined heat and power plant in a single-family house — what you need to know

11. Dec 2025
5 min read
Is a CHP single-family house system worth it? Learn everything about costs, functions (Micro-CHP, Fuel Cell), and the Investment Tax Credit (ITC) for electricity-generating heating systems.

Is it worth it? An overview of the costs of a combined heat and power plant

11. Dec 2025
6 min read
What is the difference between biogas and natural gas?
Detailed breakdown of the costs of a combined heat and power plant: From acquisition and maintenance to the Investment Tax Credit (ITC). Learn how the Spark Spread turns CHP plant costs into profitable returns.

Combined Heat and Power Plants & Cogeneration – our detailed guide

9. Dec 2025
7 min read
Combined Heat and Power Plants and Cogeneration - our detailed guide
Learn everything about Combined Heat and Power (CHP) plants: From cogeneration function, costs & fuels to maintenance for INNIO Jenbacher & MWM gas engines. Maximize your efficiency now!

Combined Heat and Power: Benefits and Challenges in an Honest Check

9. Dec 2025
5 min read
8 benefits of combined heat and power
Is CHP worth it? We analyze 8 benefits (efficiency, costs) and 4 challenges (maintenance, noise) and how PowerUP solutions help you master them.

How does combined heat and power (CHP) work? Technology in Detail

9. Dec 2025
4 min read
How does Combined Heat and Power work?
How does a CHP plant work? We explain the technology: From the prime mover and generator to heat recovery. Learn how to lower energy costs and emissions.

What is meant by cogeneration? — Meaning & Definition Explained

24. Oct 2025
4 min read
What is meant by cogeneration?
What is the cogeneration meaning? We explain the definition of Combined Heat and Power (CHP), how it saves energy costs, reduces emissions, and works on-site.
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