Danfoss Climate Solutions

At ISH 2025, Gaia Balzarini introduced a new expert paper that explores how Building Automation and Control Systems (BACS) can play a central role in reducing energy use and emissions across Europe’s building stock. 🏢 Buildings account for a large share of total energy demand—and the urgency to reduce that impact is growing.  – BACS for HVAC upgrades can cut energy consumption by 15-38% with a return on investment in just 1-3 years  – Adaptability is key – BACS is designed to evolve with the building, from heat pump upgrades to building envelope improvements  – The result: energy savings, cost reductions, enhanced comfort, and better indoor environments Danfoss sees BACS not just as innovative technology—but as a strategic enabler for meeting today’s climate goals while improving everyday spaces. 🔗 Read the paper and see how BACS can guide us toward a smarter, more sustainable future: https://bit.ly/43q0l6z #ISH2025 #DanfossAtISH #TransitionForward #Decarbonization #HVAC 

At ISH 2025, Antonio Randisi revealed the next milestone in the Alsmart® universal programmable controller platform development: the AS-UI04 Display. 🔹 Available in two versions – wall-mounted and panel-mounted, with the same compact dimensions  🔹 High-resolution, full color LCD-TFT display with 5000–6000 colors  🔹 Integrated sensors for smarter connectivity  🔹 Fully customizable graphic appearance via Alsmart® Design  The new display was shown managing a hydronic heating and cooling system using AB-QM 4.0 Flexo prefabricated connection sets equipped with NovoCon® and AME 110NLX actuators, powered by the AS-CX06 controller. With the AS-UI04, users can among others visualize system status, adjust setpoints, view actuator feedback, and easily debug or fine-tune applications—all within the flexible Alsmart® ecosystem. 🔗 Learn more about this launch and the full platform: https://bit.ly/43oTTg6 #ISH2025 #DanfossAtISH #TransitionForward #Decarbonization #HVAC 

What if outdated thermostatic radiator valves (TRVs) could become new, high-performing products? As part of the Circularity in Plastics (CIP) project, Danfoss and 16 industry leaders explored this challenge. In Denmark alone, up to 500,000 TRVs are discarded yearly. In 2024, we tested recycling options and launched a take-back pilot to reuse these materials in new Danfoss products - cutting emissions while maintaining top performance. As Nanna Aage Lundsgaard, Head of RD&E at HydronicS, highlighted: "The CIP project has been a very tangible way of technology exploration- how to manage recycled materials and components, closing the loop and reducing carbon footprint of our products." For Gitte Tang Kristensen, Project Manager ESG, the project is a showcase of circularity in action: "We explored potential in technology and business, benefiting from close collaboration with industry partners equally committed to advancing the circular economy." At the CIP Conference, we unveiled a TRV prototype made from recycled plastics - a step toward circular HVAC solutions. While more work lies ahead before the recycled TRV reaches private homes, this innovation proves circularity is possible. 🔗 Discover more about our commitment to circularity here: https://bit.ly/4iUNGNN #Sustainability #ClimateChange #Circularity

Danfoss and Assemblin Caverion Group have strengthened their commitment to a more sustainable future with a newly signed framework agreement. The signing ceremony took place in Nordborg, Denmark, where Kristian Strand, Segment President, Danfoss Climate Solutions, and Jacob Götzsche, Executive Chairman of Assemblin Caverion Group, formalized this important partnership. The agreement focuses on project work across various sectors, including hotels, data centers, shopping centers, municipalities, hospitals, universities, kindergartens, energy parks, charging stations, solar parks, energy-efficient office spaces, and residential homes. Together, we are driving meaningful change toward decarbonized and energy-efficient buildings! Read more here https://lnkd.in/dPxRuuXd #Decarbonization #EnergyEfficiency #SustainableBuildings #AssemblinCaverionGroup

Chengdu Yinli Logistics faced compliance challenges with their ammonia-based refrigeration system. By partnering with Danfoss, they retrofitted their system with our NeoCharge, achieving:   ✅ Ammonia charge reduced to under 7 tons ✅ Improved recirculation rate from 3 to 1.5 ✅ Enhanced safety and compliance   Read the full newsletter here. #NeoCharge #IndustrialRefrigeration #DanfossClimateSolutions

Is your heating system as efficient as it could be? In the latest episode of Taking the Temperature on HVACR, our host Jamie Kitchen is joined by Maiken Hansen to talk about importance of hydronic balancing in multifamily buildings. They discuss the consequences of unbalanced heating systems—tenant discomfort, noisy radiators and high energy bills, and how dynamic balancing solutions can reduce that. 🎧 Tune in now: https://bit.ly/3FK31SO #TakingTheTemperatureOnHVACR #HydronicBalancing #MultiFamilyBuildings #HVAC

Maintaining consistent water pressure is crucial for a seamless water supply, even with fluctuating consumption 💧 Discover how switch set-ups, sensors, and advanced controls can help achieve this. 🔗 Dive deeper into the world of pressure sensors with our eLesson: https://bit.ly/3XAU7gx #Animation #WaterTank #WaterPressure #Sensors

At last week’s ISH 2025, Malte Rahn showcased practical, high-performing solutions for district energy systems—with a strong focus on flexibility and efficiency across applications: 🔹 VXe SLS – A villa station built for multi-family housing, with one controlled heating circuit and integrated storage loading system   🔹 Termix Compact 28 VVX-FI – An efficient buffer loading station, controlling two heating circuits and external domestic hot water connections   🔹 DSE 1 MIDI – A robust, custom-built welded pipe substation, already implemented in cities like Nuremberg These solutions are designed to simplify installation, boost energy efficiency, and adapt to evolving heating needs. 🔗 Explore more from our district energy portfolio: https://bit.ly/3QRNyCl #ISH2025 #DanfossAtISH #TransitionForward #Decarbonization #DistrictEnergy #Heating #HVAC

Last week at ISH 2025, Michael Nagler introduced the BOCK® HG88 compressor—our largest semi-hermetic compressor. 🔹 Featuring an 8-cylinder reciprocating design, it offers the highest swept volume on the market, providing higher cooling capacity, improved efficiency, and stable performance in large systems: up to 281 m³/h at 50 Hz, and 337 m³/h at 60 Hz  🔹 Designed for industrial and district heat pump applications, it features optimized refrigerant flow, reducing energy consumption while maximizing system performance and overall efficiency  🔹 Offers outstanding running comfort with minimal vibrations, ensuring smooth and reliable operation for demanding heating and cooling applications  🔹 Available with propane, HFC, and HFO refrigerants  🔹 Options include a capacity regulator, oil pressure differential switch, and the compressor oil management (COM) regulator With its unmatched capacity and flexibility, this BOCK® compressor is built to support large-scale decarbonization projects through high-performance heat pump systems. Find out more about the BOCK® compressors at https://bit.ly/4hEPnNW #ISH2025 #DanfossAtISH #TransitionForward #Decarbonization #HVAC

We're looking back at ISH 2025 where Andrej Kastelic presented two standout additions to our PICV portfolio: ✅ AB-QM 4.0 Flexo – designed to make fan coil unit installations faster and easier, with a pre-assembled, compact connection set. With the newly introduced ‘right-hand' version we increase the many possibilities even further. ✅ AB-QM 4.0 CO6 Flexo – the 3rd price winner of the Best of SHK Award in the category ‘Installation’ is a reliable and service-friendly solution for hydronic balancing and control of 4-pipe systems, ideal for radiant panels and chilled beams These innovations reflect Danfoss’ commitment to dynamic hydronic balancing—bringing energy savings, room comfort, and system simplicity to the forefront of modern HVAC projects. Thanks to everyone who joined us in Frankfurt—we loved the conversations, the feedback, and the energy! 🔗 Catch up on what we presented: https://bit.ly/432uQPE #ISH2025 #DanfossAtISH #TransitionForward #Decarbonization #HVAC