Centrifugal Chiller vs Screw Chiller (Chiller Selection Guide)
Large buildings often need chillers for cooling. But, there are many types of chillers available…
5 Types of Pumps in HVAC (Common Terms Explained)
Pumps are widely used in HVAC. By default, pumps are machines that move water. However,…
Chiller Efficiency Calculation: kW/Ton, COP, EER & IPLV/NPLV
Chiller efficiency is one of the most discussed topics among HVAC engineers who involve in…
Why Do Cooling Towers Have a Blowdown Valve?
Cooling towers are one of the major components of the chilled water system. Many people…
How to Calculate Chilled Water Pump Head?
Pump head is an essential parameter for chilled water pumps as well as condenser water…
Chiller Surge: Symptoms, Causes & Preventions
Chiller surge is a problematic behaviour in buildings that are equipped with a chilled water…
