Welcome to Parker Sporlan Chillskills Online Training & Learning
For over 85 years Sporlan has remained committed to strengthening the HVACR industry through education. We are excited to continue our tradition of providing educational HVACR information and training to the industry.

Learn from our Parker Sporlan Specialist Training, Wholesaler Training,  ZoomLock Training and Chillskills Webinars. View more educational information by subscribing to our Parker Sporlan YouTube channel Sporlanvideo and receive notifications when new videos are posted.
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Parker Sporlan Chillskills Webinar HVACR Training Presentations
Parker Sporlan Supermarket Seminar: Supermarkets of the Future
Low & High Side Filter-Drier Application Considerations
Parker Sporlan Supermarket Seminar: Compressor Failures
Defrost Methods in Commercial Refrigeration
High Pressure Oil Level Control Systems
Low Pressure Oil Level Control Systems in Refrigeration Systems
Parker Sporlan's Virtual Product Review – Part 2
Parker Sporlan's Virtual Product Review – Part 1
Methods of Supermarket Refrigeration Temperature Control Using EEVs
Methods of Refrigeration Temperature Control using Electric Evaporator Pressure Regulators (EEPRs)
Parker Sporlan’s DOE AWEF Thermostatic Expansion Valve Sizing
Parker Sporlan HVACR Supermarket Seminar Webinar – What is Refrigeration? Part 2
Parker Sporlan HVACR Supermarket Seminar Webinar – What is Refrigeration? Part 1
Methods of Refrigeration Temperature Controls Using Evaporator Pressure Regulators (EPRs)
Methods of Refrigeration Temperature Control with Solenoid Valves and Thermostats
How EEVs Work - Supermarket Metering Devices - Electric Expansion Valves (EEVs)
What You Should Know About Refrigerant Retrofits
Everything You Should Know About Refrigerant Distributors
Supermarket Liquid Line Components –Mechanical Subcoolers & Liquid Pressure Regulators
Supermarket Liquid Line Components –Solenoid Valves

Supermarket Metering Devices – Thermostatic Expansion Valves (TEVs)

Supermarket High Side Components –
3 Way Heat Reclaim and Split Condenser Valves
Supermarket High Side Components –Head Pressure Control Valves
Supermarket Liquid Line Components – Catch-All Filter Driers
How to Use a P-T Chart
What is a Solenoid Valve?
How to Select a Solenoid Valve
How to Identify a TEV
How to Adjust TEV Superheat
How to Clean up a System Using
Catch-Alls