Geothermal Heat Pump Applications
About this course
This is course is part of our "Heat Pump System Design & Installation" series. You can take an individual course or enroll in the full program, which was created to provide a complete understanding of the design and installation of heat pumps systems.
This course is included in these bundles
Course outline
Welcome • 2 assignments
Orientation Materials
- Set up email notifications and your student profile
- Introduce yourself on the discussion board
Module 1 • 15 assignments
Heat Pump Selection & Residential Ground Loops
- Reading "A Basic Guide to Heat Pump Selection" (.pdf)
- Overview of GSHP Performance (23:20 minutes)
- Presentation slides (PDF) - Overview of GSHP Performance (.pdf)
- GSHP Selection - LoopLink Example (10:53 minutes)
- Closed-Loop GHEX Design Basics (11:54 minutes)
- Closed-Loop GHEX Design - LoopLink Example (18:49 minutes)
- Presentation slides (PDF) - Design of Closed-Loop Ground Heat Exchangers (.pdf)
- Read "How to Measure GSHP Efficiency for Forced-Air Units" (.pdf)
- Read "Geothermal Do's & Don't's" (.pdf)
- Important GSHP Design & Installation Considerations (33:21 minutes)
- Presentation slides (PDF) - Important GSHP Design Considerations (.pdf)
- Assignment Calculate the amount of propylene glycol for a 20% concentration in this ground loop. (.pdf)
- LoopLink Assignment – Part 1
- Antifreeze Volume Calculator (.xlsm)
- LoopLink Assignment Part – 2 (.pdf)
Module 2 • 15 assignments
Commercial Ground Loops
- Module 3 Presentation Slides (.pdf)
- Building Understanding, Pre-Modeling, and Site Visit (07:03 minutes)
- Common Fuels (08:55 minutes)
- Heating Energy Cost Comparison (09:03 minutes)
- Operating Costs (13:31 minutes)
- Closed-Loop Ground Heat Exchangers - Advanced Topics (11:34 minutes)
- Piping Systems (05:23 minutes)
- Planning and Design Review (12:25 minutes)
- Design Review - Flushing and Purging (10:23 minutes)
- Construction Verification (13:23 minutes)
- Practical Considerations (07:03 minutes)
- Presentation Slides (.pdf)
- Commercial Applications Quiz (20 questions)
- ASSIGNMENT: Calculate the propylene glycol (gal) for a 20% concentration in this GHEX. (.pdf)
- RESOURCE FOR ASSIGNMENT: Antifreeze Volume Calculator (.xls) - enable macros for proper operation (.xlsm)
Conclusion • 5 assignments
Feedback and Additional Resources
- End of Course Knowledge Check
- 1 Year of Access to Course Materials
- Feedback: 2-minute Exit Survey
- Consider Joining as a HeatSpring Member
- Certificate of Completion: Request a Certificate
Continuing Education Units
Approved BPI CEU Hours
BPI Credential | Advanced Hours for Exam |
---|---|
1 | |
1 | |
1 | |
1 | |
1 | |
1 | |
1 | |
1 |
Instructor
Ryan Carda
Ryan Carda is Principal Engineer for Dandelion. He is primarily responsible for design and engineering standardization, with a focus on optimizing the performance and lowering the cost of geothermal systems. Prior to that, Ryan co-founded Geo-Connections in 2004 and served as the company’s President until he sold the company to Dandelion. The products Ryan developed...