Gillis has more than 20 years of engineering and application experience in HVAC equipment and building controls, including as a sales engineer for HVAC equipment and automatic temperature control system manufacturers and as a Northeast sales application engineer for Johnson Controls Inc.
When added to any hydronic system at a low concentration, a non-ionic surfactant has been shown to reduce surface tension inside pipes and coils by 60%, enhancing heat transfer.
Budget and delivery speed have always been challenges when designing an HVAC or pressure boosting system, but system efficiency is becoming a bigger concern every year.
The Clear Edge automatically analyzes the Belimo Energy Valve data to optimize, manage, and monitor key performance indicators of water coil performance and hydronic energy consumption.
Sensored and sensorless control are among the options to satisfy ASHRAE 90.1
February 21, 2020
An increasing emphasis on variable speed pumping as a means to save energy in commercial buildings has provided engineers with many paths to efficient hydronic system design.