Centralny Ośrodek Chłodnictwa COCH w Krakowie

Welcome to our official YouTube channel we are Poland’s leading research and development institution. For over 75 years, we have been setting industry standards in HVACR (Heating, Ventilation, Air Conditioning, Refrigeration) and Heat Pump technologies.

What you will find on our channel:
✅ Laboratory testing reports and equipment performance trials.
✅ Expert insights on energy efficiency and eco-friendly refrigerants (low-GWP).
✅ Comprehensive guides on product certification and F-gas personnel training.
✅ Innovations in heat pumps and low-temperature engineering.

Our mission is to support the global industry through high-precision research, certification, and professional education. COCH is an EU Notified Body and holds PCA (Polish Centre for Accreditation) accreditation.

We invite you to subscribe and stay updated with the latest engineering advancements!

🌐 Visit us: www.coch.pl/en
📍 Location: ul. Juliusza Lea 116, 30-133 Krakow, Poland