07/12/2023
Hello Dear
Here you will learn the basics of HVAC
07/12/2023
05/12/2023
04/12/2023
4-WAY REVERSING VALVE
A reversing valve is a type of valve and is a component in a heat pump, that changes the direction of refrigerant flow. By reversing the flow of refrigerant, the heat pump refrigeration cycle is changed from cooling to heating or vice versa.
03/12/2023
TYPES OF COMPRESSOR
03/12/2023
OIL DIFFERENCIAL PRESSURE SWITCH
Water cooled Chiller
03/12/2023
Hello Dear friends
Please comment what you want to learn more.
Inspirational video
30/11/2023
What is the answer
28/11/2023
Access valve
or service port