42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel
Product Features:
3-Speed Setting - High, Auto & Low
Low-Voltage Cut-Out Setting (10, 10.7, 11.8V)
Secure Mini Anderson Input & Output Plugs
Corner Feet with Mounting Holes
Internal LED Light & Lid-Open Alarm
Stainless Steel Hinges, Locks and Handles
Includes: Baskets, Bottle Opener, Solar-Powered Remote Control and Transit Cover
Recommended Product*
SMACC-010
Specifications
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Dimensions (mm) Unit: (H) 520 (W) 365 (D) 680
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Dimensions (mm) Packaged: (H) 560 (W) 425 (D) 710
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Storage Volume: 42L
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Rated Current (AC/DC): 3.75A (12V) 0.42A (220V)
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Temperature Range: -22°C to 10°C
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Total Input Power: Compressor: 45W
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Polyurethane Insulation: 50mm
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Net Weight: 23.5Kg
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Voltage AC: 230V/50Hz
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Voltage DC: 12V/24V
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Colour: Stainless Steel
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Design Criteria: Designed for African Conditions
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Suggested Applications: Camping, Road Trips & Travel, Home Backup During Load Shedding, Outdoor Entertaining & Events, Fishing, Hunting & Outdoor Lifestyles, Extra Food & Ice Storage
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Notes: Please Note: All Dimensions Include Handles And Hinges. Maintain A 150mm Clearance Around The Unit, Ensuring Adequate Air Circulation. Avoid Tilting The Appliance More Than 45 Degrees From Its Upright Position. 1 Year Warranty on Parts Not Listed.
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Frequently Asked Questions
FAQ
Why Does My SnoMaster - 42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel (SMDZ-TR42S) Compressor Start And Stop After 1–5 Minutes?
If your SnoMaster SMDZ-TR42S compressor starts and stops shortly after running, this is usually caused by environmental or power-related factors.
- The ambient temperature is too high and exceeds the allowable operating range.
- The appliance is placed in direct sunlight or an area with poor ventilation.
- The power supply voltage is outside the normal operating range.
What To Do:
- Place the appliance in a well-ventilated area.
- Keep it away from direct sunlight.
- Switch off the appliance and restart once the power supply stabilises.
Why Is My SnoMaster - 42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel (SMDZ-TR42S) Running But Not Cooling?
If your SnoMaster camping fridge/freezer is running but not getting cold, it may indicate a system issue.
- The refrigerant may have leaked.
- The cooling system may be blocked.
What To Do:
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Contact SnoMaster or a SnoMaster-approved technician or service agent for inspection and repair.
Why Is My SnoMaster - 42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel (SMDZ-TR42S) Very Cold And Running Continuously?
If your SnoMaster SMDZ-TR42S is over-freezing or the compressor is running continuously, several factors could be affecting performance.
- Ice build-up on the evaporator is too thick.
- The lid is being opened and closed too frequently.
- The appliance is overloaded.
- The condenser is not well ventilated.
- The controller may be faulty.
- The temperature sensor may be faulty.
- The ambient temperature is too high while the thermostat is set too low.
What To Do:
- Defrost the appliance to remove excess ice.
- Open the lid as little as possible.
- Remove some contents to avoid overloading.
- Place the appliance in a well-ventilated area.
- Adjust the thermostat to a higher setting if needed.
- Contact SnoMaster or a SnoMaster-approved technician or service agent if faults persist.
Why Is My SnoMaster - 42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel (SMDZ-TR42S) Compressor Not Running?
If your SnoMaster SMDZ-TR42S compressor is not running, the issue may be related to power or internal components.
- The positive and negative connections may be reversed.
- The controller may be faulty and the power indicator is not on.
- The thermostat may be set too high.
- The ambient temperature may be too low for compressor activation.
What To Do:
- Check and correct the power connections.
- Ensure the thermostat is set correctly for cooling or freezing.
- Use the appliance in the appropriate mode.
- Contact SnoMaster or a SnoMaster-approved technician or service agent if the controller is not functioning.
Why Is My SnoMaster - 42L Single Compartment Mobile Fridge/Freezer AC/DC - Stainless Steel (SMDZ-TR42S) Making Noise?
If your SnoMaster appliance is making noise, it is usually due to positioning or internal components.
- The appliance is not level.
- Some internal parts may have come loose.
- Internal pipes may be touching.
What To Do:
- Place the appliance on a flat, stable surface.
- If the noise continues, contact SnoMaster or a SnoMaster-approved technician or service agent to inspect internal components.


















