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Top 6 Gas Furnace Parts That are Blamed or Misdiagnosed as Bad! No Heat!

Top 6 Gas Furnace Parts That are Blamed or Misdiagnosed as Bad! No Heat! My Paperback and E-Book: In this HVAC Training Video, I show that During a No Heat Service Call, These are the Top 6 Gas Furnace Parts that are Blamed as being the Problem. Often times these parts are Misdiagnosed during the Troubleshooting Process.
Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

My Paperback and E-Book:
My Paperback:
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Tool List:

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Electrical Diagnosis Tools:
UEI DL389 Multimeter
UEI DL479 Multimeter with temp sensor
Magnet Jumpers-
Alligator Jumpers-
Irwin Wire Stripper/Cutter/Crimper

Water Column Manometers
FieldpieceSDMN6 Dual Manometer Pump -
UEI Digital Dual Manometer -
Supco Universal Adjustable Pressure Switch -.01wc -10.0wc -
3/16" x 3/16" x 3/16" brass barbed tee -
1/8" NPTF x 3/16" barb fitting for reading wc pressure -

Combustion and CO Detectors:
Testo CO detector 
Testo 310 Res Combustion Analyzer  310 Res Combustion Analyzer with printer
Testo 320 w printer  

Vacuum Tools:
JB 6 CFM Vacuum Pump -
CPS 4 CFM Vacuum Pump -
Appion Valve Core Removal Tool -
Appion Blue 3/8" to 1/4" Vacuum Hose -
Appion Red 3/8" to 1/4" Vacuum Hose -
Yellow Jacket 1/4" by 1/4" 3’ hose -
Appion 1/4" by 1/4" and 3/8” hose -
Uniweld 1/4" by 1/4" 2’ hose -
CPS Vacuum Micron Gauge -

Checking the Charge Tools:
Yellow Jacket Refrigerant Gauge Set
Refrigerant hoses with valves
Compact Ball Valve for Refrigerant Hose
QuickDisconnect 90 for refrigerant hose
RectorSeal Bubble Gas Leak Detector
Fieldpiece ST4 Dual Temp Meter
Fieldpiece Bead K Type Temp Sensor
Fieldpiece Wet Bulb Temp Sensor
Fieldpiece TC24 Temp Clamp

Refrigerant Leak Detection Tool:
Accutrak VPE Ultrasonic Leak Detector

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