ENGEL MRO4OF-U1 - 40 Quart AC/DC Fridge-Freezer
ENGEL MRO4OF-U1 - 40 Quart AC/DC Fridge-Freezer
MR04F0-U1 Engel-Fridge-FreezerMR040f-U1 Engel Fridge-Freezer with Top-OpenMR040F-U1 Engel Fridge Freezer Side ViewMR040F-U1 Engel Fridge Freezer Rear View
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ENGEL MRO4OF-U1 - 40 Quart AC/DC Fridge-Freezer

We offer free shipping on the MRO4OF-U1 - 40 Quart AC/DC Engel Fridge-Freezer to the lower 48 states.  This model is designed for marine use incorporating an ABS exterior that resists the saltwater and has rubber corner guards that protects your boat from scratching.

  • The Engel MR040F-U1 is based on our popular MT45 Model.

  • The unit has removable handles and comes with an interior basket.

  • Holds (58) 12 fl.oz. cans.

  • The MR040 Engel fridge freezer features Engel's "patented" swing compressor motor (click here) with only one moving part (the piston).

  • Weather resistant and stylish ABS plastic exterior, made for marine use and campers alike.

  • A reversible top for easy access from either side.

  • This is the only Engel Fridge Freezer model that incorporates a storage tray under the lid for spare cords or fuses. Never hurts to have some spares for a long adventure.

  • The corners are protected with large rubber bumpers for us on any boat where scratching is a concern! 

  • Operates off 12/24V DC or 110V AC. It automatically switches power from 12/24 volts DC to 110 volts AC.

  • All Engel Fridge Freezers are UL approved.

When you purchase an Engel Fridge Freezer, Expect It To Last

Engel 12 Volt & 24 Volt AC/DC Fridge Freezers - Simply The Best Portable Fridge Freezers on Earth!



Engel 12 Volt / 24 Volt Portable Fridge Freezers have been proving themselves for over 45+ years and have sold millions of units around the globe. Engel Refrigerators / Freezers are highly trusted and are very well known for their 12 volt portable cooling technology and capabilities which is one-of-a-kind and continues to pave the way in portable refrigeration, especially in the medical, marine, outdoors, transportation and logistics industries. The skies the limit, with solar power capabilities you can take your Engel Refrigerator with you camping, hunting, fishing, or just plain go off the grid and stay off the grid. Engel Refrigerators are by far the most efficient and reliable portable fridge freezer on the market. That's why Engel's loved by so many, even truck drivers who like saving money and  are looking for an alternative to not have to eat un-healthy fast foods all the time while out on the road. 


Engel 12 Volt Fridge Freezers have a uniquely designed patented (Swing Compressor Motor) that utilizes a whopping 50% less energy and is far more reliable and than any other portable refrigerator freezer on the market. It's truly in a class of it's own. Everyone love's their Engel, and we're sure you will too!  

Rest assured, Engel Portable Refrigerator Freezers with their legendary Swing Compression Motor Technology will provide you with a lifetime of portable refrigeration and are approximately 50% more efficient than traditional portable refrigerator freezers. In other words, it's pretty fair to say that your Engel Fridge Freezer will pay for itself in no time.     

Recognized by JEMS Magazine As The Best Pick In 2010 - Engel's Low Starting Power Structure & Reliablity Truly Put's Engel In a Class of It's Own 

*Engel Refrigerators are driven by a single piston, patented swing compressor motor that only has (1) moving part which drastically decreases the chances of break down.

Engel Refrigerator Freezers | Patent Pending Swing Compressor Motor


*The swing compressor motor has a structure of directly transmitting the thrust of the coil to the piston. By doing so, the Engel Refrigerators / Freezers can start-up even if the piston does not complete the full stroke. Additionally, there is no large starting amperage required like traditional models that could potentially drain your car's battery leaving you stranded. This is one of the primary reasons why Engel Refrigerators are so efficient, reliable and commonly used in the medical, marine, and transportation industries. 

We are the store that cares about integrity and value for our customers, that's why we're the most trusted USA supplier of all Engel products.

Shop Engel Fridge Freezer(s) today and receive "Free Shipping" anywhere in the Lower 48 Sates!

Features Specifications
AC/DC Compatible Model: MRO4OF-U1
Variable Temperature Control Volume: 40 Qt Capacity - (58) 12 fl.oz. Cans
Incline Operation up to 30° off level Power Consumption: 0.7 - 2.5 Amps
Automatic Voltage Selection between AC and DC power Power Source: 12V/24V DC /110V AC
Highly Efficient Swing Motor Compressor - Low Amp Draws Internal Dimensions (LxWxH) 14.5" x 10.5 x 14.4"
Solar Compatible External Dimensions (LxWxH) 25" x 15.5" x 18.5"
100% CFC-Free Compressor Net Weight: 48 Lbs
Vibration Resistant for Extreme Conditions Note: Exterior dimensions do not include removable handles - Add 1.5" for each handle
AC and DC cord included
Interior Wire Basket included
Customer Reviews

Customer Reviews

Average rating from 1 reviews: 5.0
Great camping and hunting coolerI purchased an engel cooler years ago and it still works like a champ! Written by Jim on Thu 28 Jul 2011 10:38:56 PM GMT
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