As Europe accelerates its transition to green transportation, the CO₂ air conditioning system is redefining comfort and sustainability in bus travel with its disruptive technological advantages. As a leading global provider of bus air conditioning solutions, we introduce the next-generation CO₂ system to the European market—featuring natural refrigerants, high efficiency, and intelligent design—to support Europe’s 2030 zero-emission public transport goals.
1. Environmental Excellence: A Natural Choice Beyond EU Standards
Using CO₂ as a refrigerant, with a Global Warming Potential (GWP) of just 1, this system far exceeds the EU’s F-Gas Regulation requirement (GWP ≤ 150 for refrigerants). Unlike traditional HFCs, CO₂ is ozone-friendly and requires no recycling, achieving zero pollution throughout its lifecycle—from production to disposal. This aligns perfectly with the EU’s “Fit for 55” 减排 plan, helping operators reduce tons of carbon emissions per vehicle annually.
2. Technological Breakthrough: All-Weather Performance and Energy Efficiency
- Exceptional Heating in Low Temperatures: Equipped with transcritical CO₂ heat pump technology, the system operates stably at -20°C, boosting heating efficiency by over 50% compared to traditional PTC electric heating and extending vehicle range by 20%. In Nordic cities like Oslo, Norway, it harnesses ambient heat for cabin warmth, minimizing battery energy consumption.
- High-Efficiency Cooling in Extreme Heat: For southern Europe’s hot climates, an ejector technology optimizes the cycle, increasing cooling capacity by 10% and reducing energy use by 12% at 38°C. This has been validated in Italian refrigeration systems, ensuring reliability in scorching regions like Spain and Greece.
- Smart Thermal Control: An AI-integrated system monitors passenger numbers, temperature, and humidity in real time, dynamically adjusting output to minimize energy fluctuations and enhance comfort.
3. Safety and Reliability: A Trusted Solution for Europe
- Innate Safety: CO₂ is non-toxic and non-flammable, posing no risk to passengers or the environment even in the event of a leak—fully compliant with the EU’s REACH chemical safety regulations.
- Rigorous Testing and Certification: Certified to CE standards and validated by major European bus manufacturers, the system withstands vibrations, shocks, and electromagnetic interference. For example, a year-long trial with German Rail on double-decker trains recorded a failure rate of less than 0.5%.
4. Supporting Europe’s Green Transition: A Sustainable Partnership
Our CO₂ systems are already deployed in multiple European electric bus projects, collaborating with leading manufacturers to drive industry transformation. From the frigid north to the sun-baked south, they deliver superior performance while lowering total cost of ownership (TCO) by 15–20% for operators.
Choosing a CO₂ air conditioning system is not just a technical upgrade—it’s a commitment to Europe’s green future. We offer customized solutions and local technical support to help European bus operators accelerate their journey towards zero-emission goals, creating healthier, more comfortable travel for all.
