Whether you’re hauling groceries, camping supplies, or medications, a refrigerated box for your pickup truck keeps contents cold on the go. We researched manufacturer specifications, aggregated owner feedback, and compared key features like power consumption, temperature range, and build quality to bring you this guide. Our evaluation focuses on real-world performance and durability so you can choose the best option for your needs.
| Photo | Product | Score | Buy |
|---|---|---|---|
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ARB 10800472 Fridge Freezer Best Overall 63 quart capacity, 12/24V DC, 3.2A draw, -4°F to 50°F range |
9.2 | 🛒 Check Price |
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Dometic CFX3 55IM Runner Up 53 quart capacity, 12/24V DC, 4.0A draw, -7°F to 68°F range |
9.0 | 🛒 Check Price |
 |
ICECO VL60 Dual Zone Best Dual Zone 60 quart capacity, dual zone, 12/24V DC, 5.0A draw, -4°F to 68°F |
8.7 | 🛒 Check Price |
 |
Whynter FM-62DZG Best Value 62 quart capacity, 12/24V DC, 5.5A draw, -8°F to 50°F |
8.4 | 🛒 Check Price |
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Engel MR040F-U1 Most Durable 40 quart capacity, 12/24V DC, 2.8A draw, 0°F to 50°F |
8.1 | 🛒 Check Price |
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Alpicool C40 Compact Pick 42 quart capacity, 12/24V DC, 4.0A draw, -4°F to 68°F |
7.8 | 🛒 Check Price |
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SetPower PT45 Budget Option 45 quart capacity, 12/24V DC, 4.5A draw, -4°F to 68°F |
7.3 | 🛒 Check Price |
1. ARB 10800472 Fridge Freezer: Best Overall
The ARB 10800472 is widely regarded as a top-tier portable fridge freezer. Based on owner feedback and the spec sheet, it draws only 3.2 amps and can hold temperature for hours after power loss thanks to thick insulation. The digital controller allows precise temperature setting from -4°F to 50°F, and the low battery protection prevents draining your truck’s battery. In our evaluation, this unit stands out for its reliability and consistent performance in extreme heat.
However, its weight (64 pounds) makes it less portable, and the premium cost may deter budget-conscious buyers. If you need a lightweight option for occasional use, consider a smaller model. But for serious overlanding or daily use, the ARB is a top choice.
- Excellent insulation maintains temperature for hours without power
- Rugged construction with heavy-duty hinges and latches
- Digital controller with low battery protection
Pros: Very efficient power consumption; Built-in freezer and fridge modes; Strong build quality
Cons: Heavy at 64 pounds; Premium price point
2. Dometic CFX3 55IM: Runner Up
The Dometic CFX3 55IM brings innovation with a built-in ice maker, a rare feature in portable fridge freezers. We researched owner reviews and found the ice maker works well but uses more power than standard models. The WiFi app allows you to monitor and adjust temperature from your phone, a convenient feature for long trips. The compressor is quiet and the unit can freeze down to -7°F.
On the downside, the ice maker mechanism adds weight and potential reliability issues. If you don’t need ice, the standard CFX3 55 (without ice maker) may be a better value. Also, the app setup can be finicky for some users. Skip this if you prioritize simplicity and minimal power draw.
- Integrated ice maker produces up to 2.2 lbs of ice per day
- WiFi app control for temperature monitoring
- Removable basket for organization
Pros: Unique ice maker feature; Excellent app connectivity; Quiet compressor
Cons: Ice maker adds complexity and potential failure point; Higher power draw than some competitors
3. ICECO VL60 Dual Zone: Best Dual Zone
The ICECO VL60 offers dual zone functionality at a competitive price. Based on our comparison of specifications, it provides separate compartments that can each be set to fridge or freezer temperatures independently. Owner feedback highlights the quiet compressor and included AC adapter as pluses. The unit draws 5 amps, which is reasonable for its size.
However, some users report minor temperature fluctuations between zones, and the build quality doesn’t match ARB or Dometic. If you need a robust unit for harsh off-road conditions, you might want to invest more. But for general truck use, it’s a solid performer.
- Separate compartments with independent temperature control
- High-quality compressor with low vibration
- Includes AC adapter for home use
Pros: Versatile dual zone functionality; Good value for the capacity; Quiet operation
Cons: Not as rugged as premium brands; Temperature accuracy can vary between zones
4. Whynter FM-62DZG: Best Value
The Whynter FM-62DZG is a budget-friendly option that doesn’t skimp on capacity. In our evaluation, it offers a 62-quart interior and can freeze down to -8°F. Owner reviews praise its performance for the price, noting it keeps items cold even in hot weather. The digital controls are straightforward, and the included basket helps organize contents.
However, the lid hinges are plastic and may wear over time, and the compressor is not as efficient as top-tier brands. If you plan to use it occasionally or on a budget, this is a great pick. But for daily heavy use, consider spending more for durability.
- Large capacity at an affordable price
- Digital thermostat with easy controls
- Removable wire basket
Pros: Excellent value for the size; Good temperature range; Low power consumption for its size
Cons: Plastic lid hinges are less durable; Not as energy efficient as premium models
5. Engel MR040F-U1: Most Durable
The Engel MR040F-U1 is built like a tank. Based on owner feedback and the spec sheet, it draws only 2.8 amps and is known for lasting decades. The stainless steel hinges and robust compressor are designed for harsh environments. It’s a favorite among overlanders who prioritize reliability over features.
However, the 40-quart capacity is small for larger families, and the analog thermostat is less precise than digital models. If you need a compact, ultra-durable fridge and don’t mind the limited capacity, this is an excellent choice. Skip it if you want digital controls or more space.
- Legendary rugged build with stainless steel hinges
- Extremely low power draw (2.8A)
- Simple analog thermostat control
Pros: Almost indestructible construction; Very efficient power usage; Long lifespan (many owners report 10+ years)
Cons: Smaller capacity; Analog controls lack precision
6. Alpicool C40: Compact Pick
The Alpicool C40 is a budget-friendly compact fridge that offers decent performance for the price. We researched owner reviews and found many users satisfied with its cooling ability for short trips. It’s lightweight and easy to move, making it suitable for occasional use. The digital controls are intuitive, and it can freeze as low as -4°F.
However, the plastic casing is not as rugged as metal-bodied units, and some owners report temperature inconsistency in very hot weather. If you need a fridge for daily heavy use or off-road conditions, look elsewhere. But for weekend camping or grocery runs, it’s a capable and affordable option.
- Lightweight and portable at 35 pounds
- Digital display with controls
- Carrying handles on both sides
Pros: Very affordable; Lightweight for its size; Good temperature range
Cons: Plastic casing feels less durable; Temperature can fluctuate in extreme heat
7. SetPower PT45: Budget Option
The SetPower PT45 is the most budget-friendly option in our guide. Based on owner feedback, it cools adequately for light use, but several users mention the lid seal may degrade over time, affecting efficiency. It includes both AC and DC adapters and a USB port, which is convenient. The temperature range is similar to others.
However, durability is a question mark, and the power draw is higher than average. If you need a fridge for occasional use and are on a tight budget, it may work. But for reliable long-term performance, we recommend investing in a higher-quality unit.
- Lowest price point among 45-quart models
- Includes AC/DC adapters and USB port
- Basket divider included
Pros: Very low price; Decent cooling performance for the cost; Includes multiple adapters
Cons: Build quality concerns (reported lid seal issues); Higher power consumption
Frequently Asked Questions
How do I power a refrigerated box in my pickup truck?
Most portable fridge freezers run on 12V or 24V DC power. You can plug them directly into your truck’s 12V accessory outlet (cigarette lighter) or hardwire them to the battery for a cleaner installation. Many models also include an AC adapter for home use. Always use the appropriate gauge wire and fuse as specified by the manufacturer to avoid voltage drop or electrical issues.
Will a refrigerated box drain my truck battery?
It can if left running without the engine. Most quality units have low-voltage protection that shuts off the compressor before the battery drops too low. However, to be safe, use a secondary battery or a battery management system if you plan to run the fridge for extended periods while parked. Our research shows models like the ARB and Engel have excellent low-battery protection.
How do I secure a refrigerated box in my truck bed?
You can use ratchet straps, tie-downs, or mounting brackets to secure the fridge. Some brands offer specific mounting kits. Ensure the fridge is placed on a flat surface and secured to prevent sliding during driving. For added safety, use non-slip mats and consider a locking lid to prevent unauthorized access.
What size refrigerated box do I need for my pickup?
Capacity depends on your needs. A 40-50 quart fridge is suitable for 1-2 people for a weekend trip. For families or longer trips, 60-80 quarts is recommended. Measure your truck bed and consider the footprint. Also, check the weight: larger fridges can be heavy and may affect payload capacity.
Can a refrigerated box be used as a freezer?
Yes, most models can function as both a fridge and a freezer. Many have a temperature range from around -4°F to 50°F. Some dual-zone units allow you to set one compartment as a freezer and the other as a fridge simultaneously. Check the spec sheet for the lowest temperature achievable.
Our Verdict
After researching and comparing specifications and owner feedback, the ARB 10800472 takes the top spot for its excellent efficiency, build quality, and reliable performance. For those who want a dual-zone option, the ICECO VL60 is a strong runner-up offering great value and versatility. Choose based on your budget and specific needs.
