HVAC Delta T Explained! What Temperature Should it be?

My Paperback, E-Book, and Quick Reference Cards: https://www.acservicetech.com/store , In this HVAC Training Video, I Explain what Temp the Target Delta T Should Be for Single and Two Speed Air Conditioning Systems as well as Minisplits and Gas Furnaces! I Show how to Measure the Delta T. I also Explain How to Use Delta T measurements for Troubleshooting HVAC Units! Make sure to use Test Holes within a few feet before the unit in the Return and a few feet after the Unit in the Supply Duct. Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

HVAC Quick Reference Cards for Refrigerant Charging & Troubleshooting:
https://www.acservicetech.com/store and https://www.amazon.com/shop/acservicetech
My Paperback and E-Book: https://www.acservicetech.com/the-book
My Paperback: https://www.amazon.com/shop/acservicetech
Support the Channel: https://www.patreon.com/acservicetech
Tool List: https://www.amazon.com/shop/acservicetech

Related Videos:
-Using the HVACR Temp Rise Formula to Measure Airflow CFM!
https://youtu.be/agAfV3Yqb7U
-HVAC Thermal Limit Switches, Safety Sensors, & Troubleshooting!
https://youtu.be/NHoFL8z5zGE
-HVAC Quick Reference Cards for Refrigerant Charging and Troubleshooting!
https://youtu.be/G5_hn6vqHwc
-Why Measure Both Superheat and Subcooling when Checking the Charge of an AC Unit with a TXV?
https://youtu.be/ADVMXANhoz4

Electrical Diagnosis Tools:
UEI DL389 Multimeter http://amzn.to/2xAdaJf
UEI DL479 Multimeter with temp sensor http://amzn.to/2jtsUbJ
Magnet Jumpers- https://amzn.to/2PyKPQZ
Alligator Jumpers- https://amzn.to/2PxqJXn

Vacuum Tools:
JB 6 CFM Vacuum Pump - http://amzn.to/2nqbvo8
CPS 4 CFM Vacuum Pump - https://amzn.to/2DxgPwY
Appion Valve Core Removal Tool - http://amzn.to/2uYr8WL
Appion Blue 3/8" to 1/4" Vacuum Hose - http://amzn.to/2uYlVyc
Appion Red 3/8" to 1/4" Vacuum Hose - http://amzn.to/2uYg6Ro
Appion 1/4" by 1/4" and 3/8” hose - https://amzn.to/2Zyxzx9
Uniweld 1/4" by 1/4" 2’ hose - https://amzn.to/2GFov1Y
CPS Vacuum Micron Gauge - http://amzn.to/2v1nM3O
JB Vacuum Pump Oil - http://amzn.to/2mGrlXy

Checking the Charge Tools:
Yellow Jacket Refrigerant Gauge Set http://amzn.to/2aenwTq
Refrigerant hoses with valves http://amzn.to/2aBumVI
Yellow Jacket Gauge set & hoses https://amzn.to/2vLVkV9
Yellow Jacket 4 Port Manifold w Hoses https://amzn.to/2BkuGIq
Digital Refrigerant Scale http://amzn.to/2b9oXYl
Ratcheting Service Wrench http://amzn.to/2dGV4Nh
FieldpieceSMAN360 Digital Manifold Set https://amzn.to/2BdoaD4
FieldpieceSMAN460 Digital Manifold Set https://amzn.to/2nB4Fe6
Compact Ball Valve for Refrigerant Hose https://amzn.to/2KUisW8
QuickDisconnect 90 for refrigerant hose https://amzn.to/2MMtVcg
RectorSeal Bubble Gas Leak Detector http://amzn.to/2ckWACn
Fieldpiece ST4 Dual Temp Meter http://amzn.to/2wc1ME3
Fieldpiece Bead K Type Temp Sensor https://amzn.to/2DBwKfs
Fieldpiece Wet Bulb Temp Sensor https://amzn.to/2RRI7Tw
Fieldpiece TC24 Temp Clamp https://amzn.to/2qHLyjZ

Flaring Tools:
Yellow Jacket Flaring Tool - https://amzn.to/2OBxGlM
Spin Flaring Bits 1/4", 3/8", 1/2", 5/8", 3/4"- https://amzn.to/31BCs8Z
Yellow Jacket Flaring Tool with Set Depth - https://amzn.to/2QIKsQH
Yellow Jacket Torque Wrench - https://amzn.to/2NRR68Q
Uniweld Swage and Flare Kit- https://amzn.to/2T55jyn
Nylog - https://amzn.to/2MLJcch
Ridgid Tubing Cutter - https://amzn.to/2DnjjR1
Wolverine Tube Reamer - https://amzn.to/2QGLyMV

Swaging Tools:
Manual Copper Tube Swage/Expander- https://amzn.to/2WRPa1M
Spin Swaging Bits 1/4" to 7/8" for the Drill- https://amzn.to/2YQwwqS
Uniweld Hydraulic Swaging Tool- https://amzn.to/2MlrI8m
Uniweld Swage and Flare Kit- https://amzn.to/2T55jyn
Uniweld Hammer Swage kit- https://amzn.to/2CzWMMU
Uniweld 3/4" Hammer Swage- https://amzn.to/2CzXsSs
Uniweld 7/8" Hammer Swage- https://amzn.to/2Mja5WE
Uniweld Multi-Size Hammer Swage- https://amzn.to/2T3Cx1b

Brazing Tools:
Air Acetylene Torch setup - http://amzn.to/2aQalsb
15% Silver Brazing Rods - http://amzn.to/2gVLyLc
Uniweld Cap-N-Hook and #2 Tip Oxy Acetylene Torch Setup - https://amzn.to/2STp3Fe
Ameriflame Oxy Acetylene Torch Setup #1  Tip - https://amzn.to/2SRm3JF
40cu B Tank to 10cu MC Tank Acetylene Tank Fitting - https://amzn.to/2GxZZPi
Nitrogen Regulator - http://amzn.to/2bXdR5f
Uniweld NitroVue Flow Regulator - https://amzn.to/2GnsaAo
Uniweld Nitrogen Flow Meter - http://amzn.to/2brvoBg
Uniweld Soft Flame Sweating Torch Setup for Acetylene - https://amzn.to/2DyzRD8
Stay Brite #8 Silver Bearing Solder and Flux - https://amzn.to/2XIDJsY
Aluminum Braze Rods - https://amzn.to/2IGNMu

Refrigerant Leak Detection Tool:
Accutrak VPE Ultrasonic Leak Detector https://amzn.to/2nFYKVe

Shop through Amazon! Your Purchases through Amazon provide a means for channels such as mine to earn advertising fees from all purchases after clicking through. Prices are the same as normal.

Видео HVAC Delta T Explained! What Temperature Should it be? канала AC Service Tech LLC