Plug, Set & Play HVAC for Industrial & Commercial Needs
Patented control systems and Plug, Set & Play installations that boost reliability, extend equipment life, and significantly cut energy use.
Plug, Set & Play (PSP) HVACR Control Systems
Turnkey systems engineered for chiller plants, refrigeration, process cooling, and industrial environments.
Plug & Play HVACR Equipment Controllers
Smart, drop-in controllers for rooftop units, refrigeration, air handling, and data center cooling.
Automation Sensors & Parts
Field-proven sensors, robots, and Modbus accessories that round out the BesTech ecosystem.
Designed, Built & Backed by Our Engineering Team
From initial survey through long-term commissioning, our team supports every stage of your project.
Product Support
Full lifecycle support for every BesTech controller and PSP system in the field.
Design & Commissioning
System and controller design, on-site training, online setup, commissioning, and measurement & verification.
ECO 24/7 Turnkey
Turnkey project service that pairs our engineering expertise with our proprietary control technology.