Chiller Training Posts
Chiller Training
Online Chiller Certification Training Course for Chiller Tech
With a little guidance and help. You can increase your worth and get the confidence to do the level of chiller work your asking for in my online chiller... more »
VRF The Chiller Killer! or are they?
Quite a few people have thought VRF would replace the chiller market. The Chiller Killer!Well, in reality it has dominated the RTU and traditional... more »
How Long Do I Get In Intro to Chillers Training Course?
A frequent question for the Intro to Chillers course is "how much time do I get?"From the day of enrollment, you get 12 months of access.... more »
Analog Devices in HVAC Controls
Analog devices in controls:Inputs and outputs are a core fundamental with controls. Another is Analog and Binary signals. Lets focus on analog signals... more »
HVAC Refrigerant Gauges Manifold or Stubby
My early years in the trade were spent with my good ol brass 3 port manifold gauges.As I started working on larger system I invested in a 4 port set... more »
They Probably Shouldn't Work On That
I have heard comments from many over the years to the tune of: They probably shouldn’t be working on X… if they lack this... more »
The Two Types of Condensers for Air Cooled Chillers
There are two main types of condenser coils used for air cooled chillers.What differentiates air cooled from water cooled is the condenser style. This... more »
The 4 Types of Chiller Drive Packages in Air Cooled Chillers
There are 4 types of chiller drive packages used in air cooled chillers. Cost, efficiency, and reliability are the major factors that play into which... more »
PWM in HVAC Chiller Controls - Pulse Width Modulation
There are two ways to look at how we use PWM technology in HVAC. You can see it from a controls or power perspective. Today lets look at this... more »
PWM in HVAC Chiller Drives - Pulse Width Modulation
PWM has done a lot to move the HVAC industry forward with our ability to control power to our loads. This gets used with magnetic bearings,... more »