Efficient Climate Control for Electric Off-Highway Vehicles with the CO₂ Heat Pump Qube
Electric construction, agricultural, and special-purpose vehicles must operate reliably and efficiently even under extreme conditions. A powerful and energy-efficient climate control system in the cabin is essential—not only for driving comfort but also for maintaining the driver’s concentration.
But the CO₂ heat pump Qube can do much more than that: The CO2 heat pump does not only regulate the cabin temperature but it also optimizes the operating temperature of batteries and power electronic components, increasing the efficiency of the whole vehicle.
Advantages of the CO₂ Heat Pump for Commercial Vehicles
✔Maximum Efficiency – The natural refrigerant CO₂ (R744) enables high heating and cooling performance with low energy consumption. This maximizes operational efficiency and extends service life.
✔Temperature Equalization ofBattery for Maximum Performance –The heat pump allows precise preheating and cooling of the battery, extending its lifespan and increasing efficiency.
✔Sturdy & Versatile – Designed for demanding environments, the system ensures reliable temperature control for cabin, battery, and power electronic components—regardless of climatic conditions.
✔Environmentally Friendly & Sustainable – Unlike conventional chemical refrigerants, CO₂ is non-flammable, non-toxic, and has a GWP (Global Warming Potential) of 1. It causes no negative environmental impact and is therefore a future-proof solution.
✔SecureRegulation & EconomicEfficiency – CO₂ is not subject to the F-Gas Regulation or upcoming PFAS restrictions. This guarantees long-term planning security, low operating costs, and full availability.
The Future of Cabin Climate Control Starts Now!
With the CO₂ heat pump Qube, Konvekta sets new standards in thermal management for mobile working machines. Fewer emissions, higher efficiency, and maximum reliability—for a climate-friendly and future-proof mobility.