Isotherm 2301 Compact Classic Air Cooled Refrigeration Component System

The Isotherm Compact Classic Model 2301 is an air cooled refrigeration system that can cool as a refrigerator or as a freezer. The maximum freezer capacity is 1.8 cubic feet and the maximum refrigerator capacity is 5.3 cubic feet. It's a fan-cooled compressor unit designed for simple installation in existing top or side-loaded refrigerator boxes. All Isotherm Compact Systems come complete and pre-charged. Each system is rated to refrigerate or freeze a specific volume so there's no guessing what will work best for your boat.

Features:

• Refrigerator or freezer use
• Fan-air cooled compressor, electronics and refrigerant
• 12 / 24 Volt DC Danfoss compressor
• To simplify the installation, the system is split into two sections:
  • Compressor/condenser unit
  • Evaporator
• Easy to install with pre-charged system, "Click-on" bracket and quick connect lines
• Compact footprint, no special plumbing required - can mount on deck or bulkhead
• Be sure to mount air-cooled compressors in a location that will not trap heat in a closed compartment or in an area will get hot (such as an engine room)
• It is important that the compressor compartment is well ventilated allowing cool air to enter from below and hot air to escape at the top
• To archive good operating results, the following is essential:
  • Use polyurethane or similar foam
    • 30 mm (1-1/4") thick for 50 liter (1.8 cubic foot) boxes
    • 50 mm (2") for boxes up to 80 liter (2.8 cubic foot) boxes
    • 100 mm (4") or more for larger boxes.
  • Battery capacity should be at least of 75 Ah to enable sufficient power to be stored during engine operation
  • All the electrical power supply equipment such as alternator, regulator, cables, connectors and batteries must be kept in good condition
• Maximum freezer capacity of 1.5 cu. ft. and maximum refrigerator capacity of 4.4 cu. ft.