EnergyFlex gives you full freedom of choice in the future

EnergyFlex is a unique solution and standard on all our heat pumps and indoor modules. EnergyFlex gives you the freedom to easily connect other heat sources, pools and tanks in a cost-effective way in a single system. The foundation of an environmentally friendly, economical and flexible heating system is a CTC heat pump. Then connect to one of our intelligent all-in-one tanks and you're ready for anything - whether we're talking air-to-water, ground-source or sea-to-ground heat pumps. At CTC, we've always celebrated the principle of flexible systems. That's why when you invest in a heat pump from us, you'll always get EnergyFlex on the deal. The foundation of environmentally friendly EnergyFlex is the heat pump.

Start now - add later

Start with a heat pump. Then you can easily connect and supplement your heating system with just about anything: solar heating, additional tanks, stoves, wood, electric and pellet boilers.

Freedom at no extra cost

Best of all, this flexibility doesn't cost anything extra. It comes as standard with all our heat pumps. Without the hassle and complexity of system solutions. Instead, just switch on, control and start enjoying. And save money. The common denominator is waterborne heating systems, radiator systems or underfloor heating.