Ozefridge Options
Available Products
Ozefridge Voyager Add-Ons /Options : Ultimate customization will make our Voyager system the most versatile DC refrigeration design .
Thermo Fan Kit With Remote:
This kit is used to service the adjacent fridge area of combination cabinets as described above.
With the AW490’s digital controller and twin plates maintaining the freezer section, an 80mm fan is installed between the compartments.
A remotely located digital controller panel (matches the AW490 controller panel) monitors the fridge temperature and powers the fan to cycle cold air from the freezer to the fridge to maintain fridge.
Air is circulated so a second return air duct / passage port is needed.
Water Cooled Option
AUD $330
Water Cooled Option
If the refrigeration condensing unit is located near a heat source or ventilation is restricted, the water cooled option is recommended. The water cooling is powered by a 6ltr/min (2.5m max head) Micro Pump which uses less than half an Amp /Hr but reduces system’s power consumption by more than 1 Amp/Hr. Note: The coil used for this option is different from the standard air cool only model. Additional water ports and jackets are incorporated into the coil at the time of manufacturing. This option is available on new order systems and can not be retrofitted into an existing air cool unit after is has been assembled.
Remote Panel Option:
This allows for the control panel to be located up to a standard cable length distance of 1.8m from the condensing unit. Available additional cable leads can increase the distance in 2m increments. The remote cable is “Solar Panel Grade” featuring water proof plug connections..
The kit includes a blank stainless steel cover.
Auto Power Converter:
The converter is pre-coupled to automatically switch to AC power whenever available and reverts back to the 12VDC supply when AC supply discontinues.
Being separate from the Motor Driver Module eliminates the possibility of a ‘dirty or spiked’ AC mains power supply causing damage to the MDM, compressor or other electrical components.
The mains lead is plugged into the mains supply / alternator etc while at the same time the 12VDC remains connected. If the AC mains supply is interrupted in your absence, the system will continue to operate from the 12VDC supply. Low battery cut-out is at 11.3V.
(Condenser Unit Sold Separate) Options Available
A490 Condensing Unit
Brushless 3.5CC compressor:
Intelligent BE90 soft start Motor Driver Module (MDM)
High/Low voltage, overheating and overload protected
Triple-pass Cupro-Nickel condenser
Twin cooling fans, 140cubic feet per minute max air volume
Solar-panel grade waterproof internal plugs, easy critical parts replacement
ECO Power management, cuts off cycle time to use excess battery power
2x easy access 3way couplings with Schroeder valve service ports
Optional upgrade to AW490 unit (upon order ONLY)
Wide range of additional AC-DC and DC-DC power converters to suit
Fully housed in 304 stainless steel
Detachable/extendable control panel:
Programmable digital controller with dual temperature sensor
6mode fault indicator LED light
Auto mode (temperature actuated) OR Manual mode (on all the time)
ECO on/off switch
Cond Lo (quite run, one fan)
Cond Hi (water cooling pump+2nd fan, temperature actuated)
Auto Power Converter:
Output 20amps at 12v D/C.
Used when Ozefridge systems are installed in 24v Equipped Vessels
Cabinet Circulation Fan Option:
Circulates cabinet air for maximizing stable temperatures.
Motor Driver Module (MDM:
(Spare unit included with every international order)
BE90 Soft Start compressor module.
Ozefridge Mate-Upgrade For Existing Sytems:
Retrofits to most 12v refrigeration systems. Replace your tired mechanical thermostat with our digital temperature controller and enjoy the latest features of the Ozefridge systems:
1. Dual temperature for monitoring for both cabinet and condenser.
2. Auto/Manual switch: “Auto” gives control over the digital controller, “Manual” you decide when the compressor starts and stops.
3. ECO Power Management, forces the compressor to run when batteries are fully charged. Has an LED indicator for when it’s active. Can be manually switched off when not required
4. System selector. Whether you have a cold plate or eutectic system, it’s got you covered.
5. Digital Voltmeter
6. LED Fault light (If your compressor has a fault LED feature)
7. Includes an LED rechargeable motion-activated cabinet light.
Temperature Sensor:
NTC temperature sensor with 5m of cable (5k ohm to 50k ohm range)
(Included With Water Cool Option)
6.5ltr/minute centrifugal pump, 10m of food grade plastic tubing and no-return valve for water-cooled units ONLY.
Micro Pump Separate:
Replacement 6.5ltr/minute centrifugal pump only
