Product details


Isotherm's Cruise CR 90 is a 3.1 cu.ft. under counter freezer with four shelves and a complete stainless steel design (doors and handles). As a deep freezer, the CR 90 operates at temperatures down to 0° F and features an extra-thick insulation for reliable, economical performance. When you open the door you will see that each shelf has a separate access hatch to help hold in the cold.


  • Excellent deep-freezing performance and low power consumption
  • 12 / 24V DC fan-cooled Danfoss / Secop compressor for long service life and proven reliability (AC/DC and DC-only models)
  • Right swing door equipped with extra insulation, positive latching handles and magnetic rubber seals
  • Isotherm freezers are perfect for side-by-side installations with select Isotherm refrigerators (CR130 fridge with CR90 freezer for example)
  • Stainless steel flush mount flanges have built-in ventilation slots
  • Freezer equipped with (3) shelves and (4) separate hatches
  • The Isotherm warranty is 2 years from the date of purchase on all components and a 5 year limited warranty on the compressor


  • Model No. 1090BC7MK0000
  • Freezer type: Cabinet
  • Mount: Built-In / flush
  • Total volume / capacity: 3.1 cu. ft
  • Low freezer temperature: 0°F
  • Door swing: Right
  • Compressor: Built-in Danfoss BD35F
  • Voltage: 12 / 24V DC and 100 - 240V AC
  • Current draw:
    • Compressor running: 5.0A @ 12V DC (half at 24V DC)
    • Average: 1.9A @ 12V DC
  • Fuse: 15A for 12V DC / 7.5A for 24V DC
  • Door and 3-sided flange finish: Stainless steel
  • Operating ambient temperature range: 32° F - 113° F
  • Dimensions (cut-out): 29.3" H x 21.4" W x 21.4" D

Note: Average draw measured at 3° F in freezer, 72° F ambient temperature

Isotherm Cruise & Drawer Marine Freezers Installation and Operating Instructions (1.32 MB)