Uploaded February 2026 | Updated September 2026, 3 weeks ago
In this HVAC Training Video, I Discuss the Capabilities of a C&H Multizone Mini Split Unit Equipped With R-454B! Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.
Our Inverter Mini Split Resources:
Mini Split Book on Our Website- acservicetech.com/mini-split-book
Mini Split Paperback on Amazon- amzn.to/3ytHJSs
Mini Split Paperback on TruTech Tools- trutechtools.com/BooksGuides?aff=8
Mini Split E-Book on Google- play.google.com/store/books/details?id=HN-iEAAAQBAJ
Mini Split E-Book on Apple- books.apple.com/us/book/id6445178399
Our Single Speed and Two Speed Air Conditioning Resources:
My Paperback and E-Book: acservicetech.com/the-book
My Paperback: amazon.com/shop/acservicetech
Read the book reviews on Amazon!
Check out our new Articles at acservicetech.com/articles
Support the Channel: patreon.com/acservicetech
Tool List: amazon.com/shop/acservicetech
Check out our HVAC Calculators at acservicetech.com/hvac-calculators
Try our new Quizzes! acservicetech.com/quizzes
Check out our Podcast! acservicetech.com/podcast
Follow us on Facebook! facebook.com/acservicetech
Follow us on Instagram! instagram.com/acservicetech
Support the Channel by purchasing tools through Tru Tech Tools!
Use this link trutechtools.com/?AffId=43
Save 8% at checkout using code "acservicetech"
Electrical Diagnosis Tools:
UEI DL389 Multimeter amzn.to/2xAdaJf
UEI DL479 Multimeter with temp sensor amzn.to/2jtsUbJ
Magnet Jumpers- amzn.to/2PyKPQZ
Alligator Jumpers- amzn.to/2PxqJXn
Irwin Wire Stripper/Cutter/Crimper amzn.to/2dGTj2V
Vacuum Tools:
JB 6 CFM Vacuum Pump - amzn.to/2nqbvo8
CPS 4 CFM Vacuum Pump - amzn.to/2DxgPwY
Appion Valve Core Removal Tool - amzn.to/2uYr8WL
Appion Blue 3/8" to 1/4" Vacuum Hose - amzn.to/2uYlVyc
Appion Red 3/8" to 1/4" Vacuum Hose - amzn.to/2uYg6Ro
Yellow Jacket 1/4" by 1/4" 3’ hose - amzn.to/2umtcod
Appion 1/4" by 1/4" and 3/8” hose - amzn.to/2Zyxzx9
Uniweld 1/4" by 1/4" 2’ hose - amzn.to/2GFov1Y
CPS Vacuum Micron Gauge - amzn.to/2v1nM3O
JB Vacuum Pump Oil - amzn.to/2mGrlXy
Checking the Charge Tools:
Yellow Jacket Refrigerant Gauge Set amzn.to/2aenwTq
Refrigerant hoses with valves amzn.to/2aBumVI
Yellow Jacket Gauge set & hoses amzn.to/2vLVkV9
Yellow Jacket 4 Port Manifold w Hoses amzn.to/2BkuGIq
Digital Refrigerant Scale amzn.to/2b9oXYl
Ratcheting Service Wrench amzn.to/2dGV4Nh
FieldpieceSMAN380 Digital Manifold Set amzn.to/3VtWKwu
FieldpieceSMAN480 Digital Manifold Set amzn.to/3C2yR8o
Compact Ball Valve for Refrigerant Hose amzn.to/2KUisW8
QuickDisconnect 90 for refrigerant hose amzn.to/2MMtVcg
RectorSeal Bubble Gas Leak Detector amzn.to/2ckWACn
Bib Blu Bubble Leak Detector amzn.to/3WB0pd0
Fieldpiece ST4 Dual Temp Meter amzn.to/2wc1ME3
Fieldpiece Bead K Type Temp Sensor amzn.to/2DBwKfs
Fieldpiece Wet Bulb Temp Sensor amzn.to/2RRI7Tw
Fieldpiece TC24 Temp Clamp amzn.to/2qHLyjZ
Flaring Tools:
Yellow Jacket Flaring Tool - amzn.to/2OBxGlM
Spin Flaring Bits 1/4", 3/8", 1/2", 5/8", 3/4"- amzn.to/31BCs8Z
Uniweld Eccentric Flaring Tool for Multiple Tube Sizes - amzn.to/3YP6Zyo
Yellow Jacket Torque Wrench - amzn.to/2NRR68Q
Hilmor Digital Torque Wrench - amzn.to/3Wry8FU
Uniweld Swage and Flare Kit- amzn.to/2T55jyn
Nylog - amzn.to/2MLJcch
Ridgid Tubing Cutter - amzn.to/2DnjjR1
Wolverine Tube Reamer - amzn.to/2QGLyMV
Swaging Tools:
Manual Copper Tube Swage/Expander- amzn.to/2WRPa1M
Spin Swaging Bits 1/4" to 7/8" for the Drill- amzn.to/2YQwwqS
Uniweld Hydraulic Swaging Tool- amzn.to/2MlrI8m
Uniweld Swage and Flare Kit- amzn.to/2T55jyn
Uniweld Hammer Swage kit- amzn.to/2CzWMMU
Uniweld 3/4" Hammer Swage- amzn.to/2CzXsSs
Uniweld 7/8" Hammer Swage- amzn.to/2Mja5WE
Uniweld Multi-Size Hammer Swage- amzn.to/2T3Cx1b
Refrigerant Leak Detection Tool:
Accutrak VPE Ultrasonic Leak Detector 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.
In this HVAC Training Video, I Discuss the Capabilities of a C&H Multizone Mini Split Unit Equipped With R-454B! Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.
Our Inverter Mini Split Resources:
Mini Split Book on Our Website- acservicetech.com/mini-split-book
Mini Split Paperback on Amazon- amzn.to/3ytHJSs
Mini Split Paperback on TruTech Tools- trutechtools.com/BooksGuides?aff=8
Mini Split E-Book on Google- play.google.com/store/books/details?id=HN-iEAAAQBAJ
Mini Split E-Book on Apple- books.apple.com/us/book/id6445178399
Our Single Speed and Two Speed Air Conditioning Resources:
My Paperback and E-Book: acservicetech.com/the-book
My Paperback: amazon.com/shop/acservicetech
Read the book reviews on Amazon!
Check out our new Articles at acservicetech.com/articles
Support the Channel: patreon.com/acservicetech
Tool List: amazon.com/shop/acservicetech
Check out our HVAC Calculators at acservicetech.com/hvac-calculators
Try our new Quizzes! acservicetech.com/quizzes
Check out our Podcast! acservicetech.com/podcast
Follow us on Facebook! facebook.com/acservicetech
Follow us on Instagram! instagram.com/acservicetech
Support the Channel by purchasing tools through Tru Tech Tools!
Use this link trutechtools.com/?AffId=43
Save 8% at checkout using code "acservicetech"
Electrical Diagnosis Tools:
UEI DL389 Multimeter amzn.to/2xAdaJf
UEI DL479 Multimeter with temp sensor amzn.to/2jtsUbJ
Magnet Jumpers- amzn.to/2PyKPQZ
Alligator Jumpers- amzn.to/2PxqJXn
Irwin Wire Stripper/Cutter/Crimper amzn.to/2dGTj2V
Vacuum Tools:
JB 6 CFM Vacuum Pump - amzn.to/2nqbvo8
CPS 4 CFM Vacuum Pump - amzn.to/2DxgPwY
Appion Valve Core Removal Tool - amzn.to/2uYr8WL
Appion Blue 3/8" to 1/4" Vacuum Hose - amzn.to/2uYlVyc
Appion Red 3/8" to 1/4" Vacuum Hose - amzn.to/2uYg6Ro
Yellow Jacket 1/4" by 1/4" 3’ hose - amzn.to/2umtcod
Appion 1/4" by 1/4" and 3/8” hose - amzn.to/2Zyxzx9
Uniweld 1/4" by 1/4" 2’ hose - amzn.to/2GFov1Y
CPS Vacuum Micron Gauge - amzn.to/2v1nM3O
JB Vacuum Pump Oil - amzn.to/2mGrlXy
Checking the Charge Tools:
Yellow Jacket Refrigerant Gauge Set amzn.to/2aenwTq
Refrigerant hoses with valves amzn.to/2aBumVI
Yellow Jacket Gauge set & hoses amzn.to/2vLVkV9
Yellow Jacket 4 Port Manifold w Hoses amzn.to/2BkuGIq
Digital Refrigerant Scale amzn.to/2b9oXYl
Ratcheting Service Wrench amzn.to/2dGV4Nh
FieldpieceSMAN380 Digital Manifold Set amzn.to/3VtWKwu
FieldpieceSMAN480 Digital Manifold Set amzn.to/3C2yR8o
Compact Ball Valve for Refrigerant Hose amzn.to/2KUisW8
QuickDisconnect 90 for refrigerant hose amzn.to/2MMtVcg
RectorSeal Bubble Gas Leak Detector amzn.to/2ckWACn
Bib Blu Bubble Leak Detector amzn.to/3WB0pd0
Fieldpiece ST4 Dual Temp Meter amzn.to/2wc1ME3
Fieldpiece Bead K Type Temp Sensor amzn.to/2DBwKfs
Fieldpiece Wet Bulb Temp Sensor amzn.to/2RRI7Tw
Fieldpiece TC24 Temp Clamp amzn.to/2qHLyjZ
Flaring Tools:
Yellow Jacket Flaring Tool - amzn.to/2OBxGlM
Spin Flaring Bits 1/4", 3/8", 1/2", 5/8", 3/4"- amzn.to/31BCs8Z
Uniweld Eccentric Flaring Tool for Multiple Tube Sizes - amzn.to/3YP6Zyo
Yellow Jacket Torque Wrench - amzn.to/2NRR68Q
Hilmor Digital Torque Wrench - amzn.to/3Wry8FU
Uniweld Swage and Flare Kit- amzn.to/2T55jyn
Nylog - amzn.to/2MLJcch
Ridgid Tubing Cutter - amzn.to/2DnjjR1
Wolverine Tube Reamer - amzn.to/2QGLyMV
Swaging Tools:
Manual Copper Tube Swage/Expander- amzn.to/2WRPa1M
Spin Swaging Bits 1/4" to 7/8" for the Drill- amzn.to/2YQwwqS
Uniweld Hydraulic Swaging Tool- amzn.to/2MlrI8m
Uniweld Swage and Flare Kit- amzn.to/2T55jyn
Uniweld Hammer Swage kit- amzn.to/2CzWMMU
Uniweld 3/4" Hammer Swage- amzn.to/2CzXsSs
Uniweld 7/8" Hammer Swage- amzn.to/2Mja5WE
Uniweld Multi-Size Hammer Swage- amzn.to/2T3Cx1b
Refrigerant Leak Detection Tool:
Accutrak VPE Ultrasonic Leak Detector 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.
