Before you replace your compressor, check the cause.
Start with the fundamentals: understand how your yacht fridge compressor works and what the controller is doing.
TITAN MARINE AIR · EDUCATION
Short, useful lessons for yacht owners, boat owners and marine technicians. New tech tips are added weekly, with more series to follow.
Explore the Danfoss series ↓Start with the fundamentals: understand how your yacht fridge compressor works and what the controller is doing.
SERIES 01 · NINE WEEKLY EPISODES
Troubleshooting a Danfoss compressor in your yacht or boat fridge? Welcome to the Danfoss Compressor Series from Titan Marine Air: practical tech tips to help you understand your marine refrigeration system and check the cause before replacing your compressor.
Whether you’re a yacht owner, boat owner or marine technician, follow the series for a clearer understanding of yacht fridge compressors and marine refrigeration troubleshooting.

Understand the role of the compressor in your yacht fridge.
Watch on YouTube ↗
See how the electronic controller operates the motor.
Available Wednesday, 11 NovemberWatch on YouTube ↗
Work through the clues when the fridge is warm and the compressor won’t start.
Available Wednesday, 18 NovemberWatch on YouTube ↗
Explore common reasons a yacht fridge compressor stops running.
Available Wednesday, 25 NovemberWatch on YouTube ↗
Learn why a compressor can run and still have mechanical damage.
Available Wednesday, 2 DecemberWatch on YouTube ↗
Run the key checks before replacing your yacht fridge compressor.
Available Wednesday, 9 DecemberWatch on YouTube ↗
Identify the connections on a Danfoss or Secop compressor controller.
Available Wednesday, 16 DecemberWatch on YouTube ↗
Understand what happens to voltage when the compressor starts.
Available Wednesday, 23 DecemberWatch on YouTube ↗
Check whether the thermostat is asking the compressor to run.
Available Wednesday, 30 DecemberWatch on YouTube ↗Subscribe to Titan Marine Air on YouTube for one short episode each week. Subscribe on YouTube ↗
MORE SERIES TO COME
New practical video series will be added here as they’re released.