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Model series · Nor-Lake · Walk-in coolers & freezers

Nor-Lake Split-Pak Remote Refrigeration Systems

Current line.

Repairs this series usually needs

  1. Sensor alarms such as PSA, SSA and CSA
  2. Superheat alarms HSH and LSH
  3. Excess defrost EdF and defrost timeouts
  4. High air temperature alarm HtA
  5. Communication alarms between controllers

Split-Pak is the remote system for Nor-Lake walk-ins: the condensing section sits away from the evaporator in the box. It uses the LogiTemp control built on the KE2 Evap OEM board, and the LogiTemp Plus version adds reverse cycle defrost. Reverse cycle defrost takes about 3 to 5 minutes on a freezer, compared with 20 to 30 minutes for electric heater defrost.

The controller shows three-digit alarm codes on its Basic Display. We read each code and trace it to the sensor, valve, wiring or part behind it, since many codes describe a reading that is off rather than a part that has failed.

Older Split-Pak systems are withpart of our work, and an honest cost comparison comes with every repair quote.

About this series

  • Remote refrigeration systems for walk-in coolers and freezers
  • R-449A and A2L refrigerant versions
  • LogiTemp and LogiTemp Plus controllers (KE2 Evap OEM)
  • Reverse cycle defrost available on LogiTemp Plus
FAQNor-Lake Split-Pak Remote Refrigeration Systems questions
What does LogiTemp Plus add?

It adds reverse cycle defrost as an option. A freezer defrost takes about 3 to 5 minutes this way, compared with 20 to 30 minutes with electric heaters.

Which alarm codes does Split-Pak show?

Codes such as PSA, SSA, ASA, CSA, HSH, LSH, EdF and HtA appear on the Basic Display. Our code pages explain each one and what we check.

Can you service remote systems on older walk-ins?

Yes. Split-Pak and earlier remote systems are on our the metros we serve route list. Each job starts with a written quote, and if a new system would serve you better, we lay out why.

Book a visit

Book repair for your Nor-Lake Split-Pak Remote Refrigeration Systems

Tell us the maker, the model number from the data plate and what the unit is doing. We confirm a three-hour arrival window and give you a written price before any work starts.

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