Air Conditioning System Basics Hvacr How Does It Work Meadow Walker [cGQIAt1Vk4b]

How do air conditioning units work? Air conditioning system basics. We learn basic refrigeration cycle, compressor, condenser, evaporator and different types of expansion valves.

Correction:

06:08 The bulb refrigerant expands to *OPEN* the valve, not close the valve. Letting more refrigerant in.

06:10 *CLOSE* the valve, not open the valve

Watch PART 2 here

Danfoss Expansion valve discussion:

Sign up for louie barry our FREE engineers newsletter for updates, competitions, news and offers

Link:

FREE Refrigerant charts

Link:

TOOLS YOU NEED

**************************************

Get this HVACR book

Professional Multimeter -

Good multimeter -

Professional clamp meter

Good Clamp meter

Outlet tester -

Energy monitoring plug

Battery tester -

Basic electronics kit

MY FAVOURITE GEAR

My camera -

My Microphone -

My Keyboard -

My monitor -

My headphones -

SOCIALISE WITH US

*******************************

FACEBOOK:

TWITTER:

INSTAGRAM:

WEBSITE: cuneo

Links - MUST WATCH!!

*******************************

ELECTRICAL ENGINEERING

How electricity works:

Three Phase Electricity:

How Inverters work:

How TRANSFORMER works:

How 3 Phase electricity works:

How Induction motor works:

What is a KWH:

How induction motor works:

CHILLER ENGINEERING

Chiller Efficiency improvements:

Chilled water schematics:

Chiller crash course:

Chiller types:

Chillers/AHU/RTU:

Water cooled chiller phillip danault Part1:

Chiller cooling capacity calcs:

Chiller compressors:

Chiller expansion valve:

Chiller surge:

Chiller condenser:

Chiller evaporator:

Chiller compressor centrifugal:

Chiller cooling capacity:

HVAC ENGINEERING

HVAC Basics:

Boilers/AHU/FCU:

How Heat Pump works:

Heat pumps advanced:

Fan Coil Units:

VAV Systems:

CAV Systems:

VRF Units:

Cooling load calculations:

Pulley belt calculations:

Pump calculations:

Fan and motor calculations:

HVAC Cooling coils:

Cooling towers:

REFRIGERATION SYSTEMS

How refrigerants work:

Thermal expansion valves:

Refrigeration design software:

Design refrigeration system:

Reversing valve:

How A/C units work:

REFRIGERANTS

Refrierant retrofit guide:

Refrigerant types, future:

How refrigerants work:

HYDRONICS

Primary & Secondary system:

Pumps:

Pump calculations:

HEAT EXCHANGERS

Plate Heat Exchangers:

Micro plate heat exchanger:

DATA CENTERS

Data Center cooling:

PHYSICS

What is Density:

DOCUMENTARY

WW2 Bunker HVAC engineering: hvac shop talk hvac business danfoss cool hvacr