Working with you, we are driving forward the decarbonisation of industry. As a manufacturer of large-scale heat pumps, we deliver sustainable industrial heat pump solutions that deliver exactly what they promise: efficiency, scalability and carbon neutrality. That is HEATEN.
Together, we are creating a world in which industry achieves its goals while protecting the planet.
Modular systems from 1–50 MWth scale with your business and support multiple refrigerants for net-zero readiness.
Exceptional Technology
Our heat pumps reach 200°C and stay efficient even at part load, cutting energy waste and costs.
Strategic Partnerships
Advent International to enable greater collaboration between Heaten and the INNIO Group.
Proven Experience & Track Record
In ORC since 2010 and high-temperature heat pumps since 2015, with field-tested prototypes running thousands of hours.
Financial stability for your project
Advent International’s commitment to HEATEN gives our customers confidence in our financial stability and our ability to deliver on multi-year industrial heat decarbonization projects.
Expert support: wherever you are
Partnership with INNIO: Backed by 600+ engineers and a global service network, we ensure fast delivery, seamless integration, and reliable long-term support—anywhere in the world.
Decades of Experience
With more than a decade of experience in ORC and HTHP technology, our team brings proven engineering expertise and deep know-how in refrigerant-based systems to your project.
Flexible & reliabile delivery
We develop both the heat pump and the proprietary piston compressor in-house. This allows for customized solutions, superior system integration, and full independence.
At HEATEN, what drives us is the opportunity to create real change and actively contribute to decarbonization—together, as a team. Our passion powers every project. We provide leading technology and first-class services to help our customers achieve both their financial and environmental goals. This is how we bring our vision to life: a sustainable and prosperous future where industry meets its objectives while protecting the planet. For us, Power with Passion isn’t just a phrase—it’s how we work, every single day.
Dr. Bernd Loeser CEO
Why HEATEN is a partner you can rely on
01
Unlock sustainable industrial heat up to 200 °C
Delivering clean, efficient heat up to 200 °C, the HeatBooster replaces fossil-fuel boilers in industrial processes. Its modular design (1–50 MW), high efficiency, and ultra-low GWP make it ideal for sectors like food, paper, and chemicals—powering sustainable production without compromise.
02
Global Scalability thanks to INNIO
Heaten is proud to partner with INNIO, a global leader in energy solutions, to scale and accelerate the deployment of high-temperature heat pump technology. Together, we’re driving industrial decarbonization through innovation, engineering excellence, and a shared commitment to a sustainable energy future.
03
Unlock sustainable industrial heat up to 200 °C
Delivering clean, efficient heat up to 200 °C, the HeatBooster replaces fossil-fuel boilers in industrial processes. Its modular design (1–50 MW), high efficiency, and ultra-low GWP make it ideal for sectors like food, paper, and chemicals—powering sustainable production without compromise.
OUR STORY
Innovation based on experience
2010–2017
Technology Foundation
Began with a first-principles review of ORC and heat pump thermodynamics, followed by €30M invested in ORC system engineering, long-term testing (60,000+ hours), and a pivot to high-temperature heat pumps in 2017.
2019–2020
From Vision to Venture
Consolidation of the core technology team (2019), leading to the founding of Heaten AS in March 2020 by part of the former Viking Heat Engines leadership. Focus shifted fully to industrial-scale heat pumps, with corporate strategy and team building completed that year.
2021–2022
Early-Stage Funding & Growth
Secured strategic funding from Valinor (2021), followed by investments from Azolla Ventures, Nysnø Climate Investments, and Shell Ventures (2022) to fuel R&D and commercial readiness.
2023
Industrial Partnerships & Investor Confidence
Announced strategic collaborations with Südzucker and BENEO. Existing investors stepped up to support further scaling and market expansion.
2024 (H1)
Infrastructure & Financial Strengthening
Expanded office and assembly space in Remscheid (June), and secured a growth-support loan from Innovation Norway (May), reinforcing operational readiness.
SEPTEMBER 2024
Product Validation
Successfully completed functional and endurance testing of the HeatBooster HBL4, a key milestone in proving high-temperature performance and reliability.
OCTOBER 2024
Partnership with Advent International
HEATEN sets course for growth through strategic partnership with Advent International, a leading global private equity investor, to enable greater collaboration between HEATEN and the INNIO Group.
ONGOING
Industrial Rollout & Global Testing
HBL4 in operation at the Remscheid testbed; joint activities with INNIO include running one of the world’s largest 10+ MW closed-loop heat pump testbeds in Jenbach, Austria.
We are here for you
Our company sites and test centres work tirelessly to develop and test industrial heat pumps that will meet your needs. This is where the future of your process heat is mapped out.
Remscheid: Headquarters, Training & Innovation Center
Remscheid is the heart of HEATEN. It’s where we develop and test both key components and complete heat pump systems. It also serves as our main hub for service, sales activities and prototype validation.
Our office in Kristiansand functions as a location for research and sales, supporting our technology development and customer engagement.
Designed for Impact: Reducing Emissions, Saving Energy, Using Less Water
Industrial decarbonization isn’t just about clean energy—it’s about doing more with less. HEATEN’s HeatBooster delivers high-temperature heat without combustion. As a manufacturer of industrial heat pumps and large-scale heat pumps, we help you cut CO2, lower energy use, and reduce water demand—all in one solution. This is how we support your climate goals and contribute directly to your ESG performance.
Cut On-Site CO2 Emissions
By replacing fossil-fueled boilers with electric HeatBoosters, you can eliminate direct CO2 emissions from heat production—a major contributor to industrial carbon footprints. We help you meet your climate targets and reduce regulatory and reputational risk.
High Efficiency, Even at Part Load
With a high Coefficient of Performance (COP), the HeatBooster delivers more heat with less electricity. Its piston-based design maintains excellent efficiency between 20–100% load—reducing energy waste and operating costs in real-world conditions.
Smarter, Cleaner Water Use
The HeatBooster’s closed-loop system recirculates process water, minimizing consumption, preventing contamination, and reducing thermal discharge. It eliminates reliance on cooling towers and supports safe, sustainable operation—especially where water is scarce, costly, or regulated.
