About Us
Welcome to Cooltech Products — where innovation meets reliability in HVAC and refrigeration. We are dedicated to delivering cutting-edge solutions that prioritize sustainability and energy efficiency, helping shape a greener future for our industry. From bespoke design through to manufacturing and installation, we provide tailored, high-quality systems built to meet your unique needs. Our portfolio features a wide range of advanced thermal products, including:
Dry and Adiabatic Air Coolers
Shell & Tube Heat Exchangers
Evaporative Condensers
Meet Everett Bunt: Director & Senior Designer
With over 20 years of specialized expertise in heat exchangers and thermal systems, Everett Bunt is a driving force behind Cooltech’s reputation for innovation and technical excellence. He holds a B.Eng (Hons) in Mechanical Engineering and a B.Sc in Information Technology from the University of Johannesburg — a powerful combination that enables him to merge hands-on engineering know-how with advanced computational design.
Everett’s career began in refrigeration and HVAC, where he built a strong foundation in maintenance, installation, and commissioning. He later transitioned into advanced system design, where he has delivered pioneering solutions such as:
Hybrid Condensers with Adiabatic Cooling
Custom Air Handling Units (AHUs)
Large Dry Coolers for Data Centres
End-to-end Cold Storage & Blast Freezing Facility Designs
His practical experience in the field, combined with a passion for solving complex thermal challenges, ensures every Cooltech design is not only technically robust but also reliable, efficient, and future-ready. Everett’s work reflects the values that define Cooltech: technical excellence, energy efficiency, and long-term reliability.
Our Mission
At Cooltech, our mission is to engineer sustainable, energy-efficient thermal solutions that exceed client expectations and contribute to a cleaner, greener world. We strive to combine technical excellence with innovation, ensuring every system we deliver is built for performance, reliability, and long-term value.
