With a CTA heat pump, you really can’t go wrong
Environmentally friendly thanks to extremely low CO₂ emissions
Durable, economical heating systems
Technology for the future
High-quality heat pumps
Developed and manufactured in Switzerland
Regional service
You can make a decision in full knowledge of all the facts. As a Swiss, family-run business and heat pump specialist with more than 40 years of experience in sustainable and advanced heating technology, we are able to comprehensibly advise, support and supply our customers: from selecting the right heat pump to personalised service and maintenance from our customer service team. We are there for you.
Not all heat pumps are created equal
Frequently asked questions