Our projects combine knowledge from various disciplines – from cooling technology and plant technology to electrical and automation technology.
Cooling technology
Air conditioning technology
Plant Engineering
Our top priority is to deliver first-class quality.
Whether in pharmaceuticals, automotive, paper industry, laundries, or the food industry – we tailor our solutions to meet customer requirements and implement custom-designed piping systems.
Automation / Electrical technology
Customer Service
We rely on our strengths
From cooling and plant technology to electrical technology as well as measurement, control, and regulation technology – we combine competence and know-how to meet customer requirements under one roof. This allows us to provide tailored solutions for your needs, from planning and manufacturing to assembly, maintenance, and servicing.
Through continuous training and education, we stay up to date – delivering not just technology but also professional knowledge at the highest level.
Ing. David Kraxner & Ing. Christian Kraxner
CEOs – KXR Kälte + Anlagentechnik GmbH
Inspired by nature
“Cooling and air conditioning technology have become indispensable. Life without refrigerators, cooling or air conditioning systems is almost unimaginable. While this technology makes our lives more comfortable, we are fully aware of our responsibility – not only for our work but also for nature.
Sustainability is important to us: that’s why we persue to give back to nature wherever possible, from using natural refrigerants to implementing heat recovery solutions.
#Moving forward. Taking care.”
Customers who trust us












We have been working with KXR for a long time and are highly satisfied with their service precision and especially their innovative spirit.
When it comes to cooling technology, excellent service is crucial, as large storage capacities need to be secured. Fast, professional, and expert craftsmanship, which KXR consistently delivers, is indispensable.
Even though KXR is a cooling technology company, it warms your heart to see how skilled and solution-oriented all employees are.
Josef Zotter
Chocolatier
Lactosan is a successful biotech company based in Kapfenberg with international customers in the animal feed, food, and pharmaceutical industries.
Long-term, successful partnerships with specialists are a key factor in our success.
KXR has been our reliable partner in cooling, air conditioning, and plant technology for many years.
For the recently commissioned “”Expansion Stage 6″”, we relied on KXR’s expertise, including installation and commissioning of freeze-drying systems, cooling and heat supply consisting of 2 ice silos, 4 cooling machines (950 kW each), and a heat pump (~1 MW) with corresponding automation.
Lactosan
Biotech company
Always here for you!
Customer service team leader
Technical customer service
Service is a key part of our philosophy. Our highly trained service technicians are ready to assist you at any time.
Even on weekends, our emergency hotline is available for urgent matters.