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Dometic CFX5-35 Portable Compressor Coolbox and Freezer

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Dometic CFX5-35 Portable Compressor Coolbox and Freezer
Dometic CFX3 / CFX5 PC35 Coolbox Protective Cover
Only  £846.89
Save £10.88
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Dometic CFX5-35 Portable Compressor Coolbox and Freezer
Dometic CFX3 / CFX5 PC35 Coolbox Protective Cover
Only  £846.89
Save £10.88
  Free Shipping
Dometic CFX5-35 Portable Compressor Coolbox and Freezer
Dometic CFX3 / CFX5 PC35 Coolbox Protective Cover
Only  £846.89
Save £10.88
  Free Shipping
  Product Description
The Dometic CFX5 35 is a 36l portable compressor cool box and freezer. This replaces the popular CFX3 35 coolbox.

Take control of outdoor adventures like never before with the Dometic CFX5 35. Enjoy reliably fresh food and cold drinks thanks to Dometic’s market leading VMSO3 variable-speed compressor cooling technology. Its optimised software ensures superior cooling, freezing and energy efficiency. The CFX5 features durable and lightweight fender frames to protect the cool box, making it ideal for use in harsh outdoor environments. Strong, spring-loaded aluminium handles make it easy to lift and carry. Adjust the cooling temperature of your CFX5 on the TFT display screen or download the CFX5 app and roam free without worry. We also offer a range of accessories to get the most out of your cool box, including a durable insulated protective cover and a fridge slide for easy access to your favourite items.

This ultimate powered cool box produces seriously impressive cooling, allowing you to bring more of the food and drinks you love wherever you go. Its robust design is built for tough outdoor use. Enjoy efficient cooling and freezing with convenience thanks to a mobile app which puts the control of your Dometic CFX5 at your fingertips. Go further, stay longer, and experience more.

With the Dometic CFX5, you have control of your outdoor experiences like never before. The CFX5 gives you the power to change your state of mind and put your well-being first. On-road, off-road, outback or in the backyard, your ordinary and extraordinary adventures will be fuelled by fresher, safer food, less waste and more confidence, giving you the power to be present in any moment.

MAXIMUM EFFICIENCY AND CAPACITY
You can store an incredible amount of fresh food and drinks in the Dometic CFX5 thanks to the internal compartment design. The CFX5 eliminates the dairy compartment, which means more room for all your favourite foods. Choose how you organise the space with a removable wire divider and enjoy a more even distribution of cool air with the extended evaporator, now on all inner walls of the unit.

TRACK COOL BOX PERFORMANCE WHEREVER YOU ARE
The CFX5 app provides a whole new level of control and connectivity. Download it for free in the App Store or Google Play Store, and connect to your powered cool box via your smartphone. Control and monitor the temperature of the cool box remotely, whether it’s from the front seat of your vehicle or in bed after a long day of exploring. Thanks to our user-friendly interface, it’s easier than ever to track the cooling status of your CFX5. If you happen to leave the lid of your CFX5 open, the app will send you a notification telling you to close the lid. While powered, the app keeps detailed records of the temperature and power consumption history, so you know your limits on your next journey. Keep food fresh. Go and explore. Enjoy peace of mind.

Available for the iPhone or Android. Total CFX monitoring and control at your fingertips! The CFX app can be used to monitor and control your CFX fridge/freezer from a distance providing you can connect via WIFI. You can see some photos of the screen above. You can use the app to:

  • Control and monitor temperatures remotely
  • Turn on and off the CFX and/or individual compartments
  • Set your battery protection level
  • Select temperature unit °C or °F
  • Set temperature alarm
  • See what power source your CFX is running on; AC or DC
  • See what supply voltage level is if running on DC
  • See whenever your CFX lid is open and be alerted if open more than 3 mins

DIGITAL DISPLAY FOR EASY COOL BOX MANAGEMENT
The CFX5 series features an easy to read high-resolution colour display panel which states the temperature and status of the cool box. Several protection systems are built into the display, including a scratch-resistant cover and IP65 rated housing to protect against dust and water splashes, so you can feel confident wherever you go. The upgraded USB port is now located in the display panel for a faster and more ergonomic way to charge your portable devices. The intuitive user-interface displays the voltage, Bluetooth/WiFi connection status and temperature in colourful graphics. The operating settings of your cool box can be adjusted at the press of a button with a simple menu.

THE VALUE OF AN IP44 RATING
Popular Dometic products like our CFX5 35/75DZ compressor coolers and the PLB 40 battery pack are marked with an IP44 rating. Do you want to know what this rating means? IP stands for Ingress Protection, which considers the extent to which a product is protected against penetration by solid and liquid particles. There are various different protection classes. Each of these classes has a different double-digit number after the IP. The first digit refers to the solid protection, while the second digit indicates the liquid protection. In the international classification scheme, solid protection ratings range from 0 (no protection assured) to 6 (fully dust tight), whereas liquid protection ratings range from 0 (no protection assured) to 9 (high-pressure cleaner-proof). An IP44 rating in ingress protection means the product is effectively protected against solid objects larger than 1 mm, such as tools and small wires, as well as against splash water from any angle. In other words, your Dometic CFX5 compressor cooler, and the PLB 40 portable power pack, are splash-proof and therefore fit for the rigors of outdoor use.

GUARANTEED TO HOLD THE TEMPERATURE YOU WANT
This is ideal for frozen foods or if you are travelling to a hot country where the temperature inside your caravan or motorhome gets to hot for most cool boxes to cope with. When you set the required temperature on the CFX range it will stay at that temperature. (Please see cooling limits)

COOLING COMPARTMENT
Cooling compartment with wire basket and separate crisper for fruit and vegetables.

LED LIGHT
Energy-efficient LED interior light.

EASY TO CARRY
Space-saving folding and detachable carrying handles.

ROBUST
Heavy-duty design with reinforced corners and a robust closing mechanism

USB PORT
USB port for charging small electronic devices.

EFFICIENT DEEP-FREEZING
Sensational deep-freeze performance down to –22 °C with minimal energy consumption.

Top of the range Dometic Coolfreeze CFX Electronics
Dometic have taken a great deal of care with the design and development of the electronics only used in the CFX5 series. It is designed to be as energy efficient as possible. When the Dometic CFX5-35 starts up the compressor is gently started to save energy. If the desired temperature is not met within an expected short period of time, there is a turbo cooler which then comes on automatically to boost the compressor speed until the pre-set temperature is reached. Once met, the software and electronics switches the compressor back into energy-saving mode.

The Dometic CFX5 Range
With the Dometic CFX5, you have control of your outdoor experiences like never before. On-road and off-road, in the backyard and on the water, your ordinary and extraordinary adventures will be fueled by fresher, safer food, less waste and more confidence, giving you the power to be present in any moment.

Using our most advanced cooling technology, the Dometic CFX5 freezes down to –22 °C / –7 °F while using less power than a 60 W lightbulb. Connect to the 12V/24V DC outlet in your vehicle to roam free without worry. And relax knowing your cooler will never leave you stranded – the CFX5 actively monitors battery power and turns itself off when low voltage is detected.

The Dometic CFX5’s rugged construction features a reinforced ExoFrame, stainless steel hinges and aluminum handles. Tested in the extreme heat of the Australian desert, it’s designed to perform in harsh environments. With soft touch controls, an intuitive high-resolution display and even a mobile app to download – the CFX5 couldn’t be easier to control.

Designed for maximized internal capacity you can be away for longer. A rearrangeable wire basket and divider ensure organized storage. You don’t need to worry about space-consuming ice. As long as you have access to a power source, the CFX’s powerful cooling will reliably freeze food, allowing you to stay longer and experience more.

The Dometic CFX5 is the most impressive powered cooler Dometic has ever made. The result of over 50 years’ expertise in cooling system design and manufacturing. With feedback from our ambassadors and customers, we’ve narrowed down the search for the perfect fit by selecting our most popular sizes and upgrading one of our most popular models.

Dometic CFX5-35 Features
  • USER-FRIENDLY INTERFACE : Weatherproof high-resolution user interface displays operating status
  • RUGGED CONSTRUCTION : ExoFrame construction protects the unit from damage
  • EFFICIENT POWER CONSUMPTION : Optimised VMSO3 Compressor cooling technology
  • FLEXIBLE POWER OPTIONS : Powered by AC, DC and solar
  • CONVENIENT CFX5 APP : Temperature control and performance monitoring via CFX5 App
  • EASY TO CARRY : Strong aluminium alloy carry handles
  • Generous storage capacity of 32 l
  • Heavy-duty yet lightweight ExoFrame construction with fender frame protected edges and aluminium alloy handles
  • Powerful VMSO3 compressor cooling technology efficiently refrigerates and deep-freezes to –22 °C
  • Easy-to-read High-Resolution Colour Display and soft touch buttons enabling seamless control and monitoring of cool box performance
  • CFX5 App allows temperature control via WiFi or Bluetooth and provides performance history
  • 3-stage dynamic battery protection system prevents dead car battery or allows deep draw on dual batteries
  • Active Gasket Technology provides a superior seal to retain cool air and minimise power consumption

Specifications
  • Dimensions product depth: 694 mm
  • Dimensions product height: 407 mm
  • Dimensions product width: 398 mm
  • Net weight: 16.6 kg
  • Total volume (IEC 62552-3): 36 liters
  • Power Supply Cable Length (AC): 2012 mm
  • Power Supply Cable Length (DC): 2012 mm
  • Amount of cans (12oz/375ml): 50
  • Input voltage (AC): 100-240 V
  • Input voltage (DC): 12/24 V
  • Rated input current (AC): 0.90 A at 100V, 0.38 A at 240V
  • Rated input current (DC): 3.4 A at 24V, 7.6 A at 12V
  • Rated input power: 47 W
  • Input frequency: 50/60 Hz
  • Refrigerant, type: R1234yf
  • Refrigerant amount: 30 g
  • Noise (EN60704-1 & 60704-2-14): 41 dB(A)
  • Noise Class EU20192016: C
  • Energy Consumption 12VDC (Ambient@90°F, Internal@39°F): 1.11 Ah/h
  • Climate class (EN 62552): N/T
  • Temperature Range: + 20°C to -22°C
  • Insulation Thickness: 55 mm
  • Insulation Type: PU (Polyurethane)
  • Color: Slate / Ore
  • USB Port: Yes
  • Connectivity Type: Bluetooth, Wi-Fi
  • Basket: Yes
  • Threaded inserts in base for mounting: M6
  • Drain plug: Yes
  • Anti-condensation coil: Yes
  • Interior light: Yes, LED
  • Cable length supply cable: 2000 mm
  • Warranty: 3 years



THIS COOLBOX USES COMPRESSOR TECHNOLOGY

What is the difference between the cooling technologies?
ABSORPTION COOLING
Details of distinguishing features:
  • Gas-powered cooling independent of electricity
  • Three way cooling – Gas, 12 volts DC or 230 volts AC
  • Silent operation
  • Cooling performance depending on the ambient temperature

The Technical Bit
A concentrated ammonia solution is heated in a boiler and expelled as vapour. The pressurised ammonia gas is then liquefied in a condenser. Supplied with hydrogen, it evaporates and in the process extracts heat from the storage container. The ammonia gas then enters the absorber where it is reabsorbed in a weak solution of ammonia. Finally, the saturated solution flows back to the boiler where the whole cycle starts again.

THERMOELECTRIC TECHNOLOGY
Details of distinguishing features:
  • 12 / 24 / 230 Volt
  • Independent of inclination
  • Lightweight and low-cost
  • Cooling performance depending on the ambient temperature

The Technical Bit
The thermoelectric principle was discovered by J. C. A. Peltier, which is why the temperature generating parts of thermoelectric systems are referred to as Peltier elements. Thermoelectrics are based on the fact that cold or heat energy (depending on the polarity) is generated when a DC current is conducted between different types of metal. The heating or cooling capacity is further enhanced by heat exchangers and air fans. Ideal for low and medium cooling volumes.

COMPRESSOR TECHNOLOGY
Details of distinguishing features:
  • Excellent cooling performance even at extreme ambient temperatures
  • Refrigeration and deep-freezing
  • 12 / 24 / 100 – 240 volts
  • Low power consumption – suitable for solar operation
  • Battery protection
  • Quiet operation with little vibration
  • Independent of inclination

The Technical Bit
Compressor units operate using a refrigerant that changes from liquid to gaseous state in the evaporator. The evaporation extracts heat from the interior of the cooling unit – the temperature drops. The compressor draws in the refrigerant, compresses it and passes it on to the condenser. Here, the absorbed heat is released to the atmosphere. The refrigerant liquefies again and flows to the evaporator, where the cycle begins again.


Associated Products
Quick View     Dometic PLB40 40AH Compact Power Pack

Quick View     Dometic CFX3-35/45 Fridge slide (SLD3545)
EAN-13 : 0034223507541

15 FAQs on the Dometic CFX5-35 Portable Compressor Coolbox and Freezer

What are compressor coolers?
Compressor coolers operate using a refrigerant that changes from liquid to gaseous state in the evaporator. The evaporation extracts heat from the interior of the cooling unit – the temperature drops. The compressor draws in the refrigerant, compresses it and passes it on to the condenser. Here, the absorbed heat is released to the atmosphere. The refrigerant liquefies again and flows to the evaporator, where the cycle begins again.<br /><br />Excellent cooling performance even at extreme ambient temperatures<br />Refrigeration and deep-freezing<br />12 / 24 / 100 – 240 volts<br />Low power consumption<br />Suitable for solar operation<br />Integrated Battery protection<br />
WE WILL BE LIVING IN OUR VAN FULL TIME FOR OVER A YEAR; CAN THE CFX COOLER BE ON AND RUNNING FOR AN EXTENSIVE PERIOD OF TIME?
Yes, as long as the product is maintained, there's no reason why the product should not last years.
CAN YOU PUT THE CFX ON THE BACKSEAT OF A CAR? DOES IT HAVE TO BE LEVEL? WILL IT OPERATE SAFELY IN THE TRUNK OF A CAR?
You should have no trouble operating out of either location, it will be fine as long as it's mostly level; the CFX range is designed to opperate at up to a 30% angle. Any more than a 30% incline will impede performance, and we do not recommend placing the CFX unit on it's side at all.
CAN YOU SIT ON THE TOP OF THE CFX LIKE A BENCH? HOW MUCH WEIGHT CAN THE LID HOLD?
Yes, the cooler is sturdy enough to be sat on. Although we wouldn't recommend anyone heavier than about 250 lbs. to sit on it.
IS THERE IS ANY HARM IN LEAVING THE CFX OFF/WITHOUT POWER FOR LONG PERIODS OF TIME (3+ MONTHS)?
There should be no trouble storing it for long periods of time without power, if the unit is clean and empty. Just ensure that you plug it back in and allow enough time for the unit to acheive the required temperature, especially if you are planning to store temperature sensative items during your trip.
WHAT AMP FUSE SHOULD BE USED BETWEEN MY AUXILIARY BATTERY AND THE FRIDGE?
We highly recomend a 15 amp fuse in this instance.
ARE CFX COOLERS SUITABLE TO BE LEFT OUTSIDE?
The CFX range is marketed as weatherproof and can stand to be in a little bit of weather. However, we do suggest you use a little common sense. If it's going to be a pretty bad storm, it should be stored inside.
DO THE CFX COOLERS MAKE NOISE WHILE RUNNING? HOW LOUD ARE THEY?
The CFX range is very quiet- we know of many customers, including ourselves, that have slept next to it in a vehicle or van without issues. The exact decibel (dB) measurement is in the specs and is 37dB.
HOW LONG WILL THE COOLER HOLD TEMPATURE WITHOUT POWER?
From internal testing the "stuff" inside your CFX will warm up at approximately 1 degree Fahrenheit per hour, when the cooler is off. This was tested at 68F ambient temperature, compartment temperature of 38F, with cans of soda inside. Additionally the lid was left closed.<br /><br />Remember- opening the lid frequently, a higher ambient temperature, and less "stuff" inside the CFX will cause the items to warm up faster.
THE LIGHT ON MY CFX KEEPS SWITCHING BETWEEN GREEN AND ORANGE IS THIS NORMAL?
Yes it is normal for the light to change from green to orange as the compressor cycles on and off.
WHAT FREE AIR SPACE IS REQUIRED AROUND THE PORTS NEARBY THE COMPRESSOR? WOULD 20-30MM BE SUFFICIENT?
The condensers are fan assisted, so they are fairly forgiving, but the more space you leave the better, as there will be less restriction to air movement. You would probably find performance OK at 30mm so long as the hot air could escape upwards. i.e. nothing covering the top of the refrigerator such as a shelf etc.
How many Amps does it draw to work, I need to know this to accurately account for my needs? I camp remotely and wonder how long my battery will last while using it?
In addition to the max current the CFX35W will use at startup (listed above), the 12VDC average energy consumption is .77Ah/h. Keep in mind this spec is based on a 90F ambient temp and 41F internal temp.
We will be living in our van full time and are wondering if the the cooler can be on and running for an extensive period of time. This could be months or years even.
Yes, as long as the product is maintained, there's no reason why the product should not last years.
Can the handles be removed easily?
Yes, just a matter of removing a couple screws.
Can the CFX35W run off of a 25 watt solar panel?
We recommend using a minimum 100 watt solar panel for our coolers. Ultimately, you'd want to bring the unit to a solar panel company and let them tell you what would work best for your application, but we recommend providing no less then a 100 watt panel.

Further Information

25 Customer Reviews on Dometic CFX5-35 Portable Compressor Coolbox and Freezer

Fridge

by MR Davies (22 Jan 2023)
5 star review(5/5)
Quality product

Dometic CFX3 35

by Graham Lawson (09 Aug 2022)
5 star review(5/5)
Very pleased with my Dometic fridge well worth the money very fast delivery and communication with leisure shop direct is 5*

Did Everything That We Expected It To...

by M. Aubert (19 Nov 2019)
5 star review(5/5)
I bought this a few weeks before a planned trip through Europe to Morocco, including mountain tracks and days in the desert. I had it plugged in to the mains in my kitchen for a few weeks prior to leaving and it kept the prosecco lovely and cold. We tried out the app, but we never really used it once it was installed in the Defender. In the Defender it fitted nicely behind the passenger seat and worked surprisingly well without drawing too much from the battery. We do have a solar cell topping up the coach battery but even when this wasnt working the fridge would run for a couple of days on a standard 70Ah battery. Despite getting a good battering during our travels with shaking and rattling, getting thoroughly coated in Saharan dust and generally being abused, it was still purring (very quietly) away and keep our beers and food cold.
The only slight criticism is that the air doesnt circulate very well inside, so the part of it nearest the back/base can be frozen while the other end is about 4-5 degrees, but if you know this then its advantageous to be able to keep the fizz well chilled while the salads and veggies are just cool.
I would definitely buy one of these again, but may be tempted to go for the next size up as this one proved so useful!

Cool!

by Annette Williams (10 Sep 2019)
5 star review(5/5)
Liked everything about it. Yes, might be regarded as small inside but it is a sturdy classy piece of equipment, does it’s job in terms of storing an evenings food and drink when camping. Needs electric hook up facility at campsite though as there would not be enough charge from the car. Love it and believe it is worth the expense in the long run.
We won’t forget it ......the Dometic, cools the beer the food and wine, it meets our needs perfectly fine! Recommend without shadow of a doubt. Mrs Williams

Can't Recommend This Frige Enough.

by Colin Jeeves (07 Sep 2019)
5 star review(5/5)
Am really impressed with this frige. Easy to use cools- freezes really rapidly, amazingly low powe use. If it lasts I will be more than happy.

Well Made Aaa +

by David Lake (30 Aug 2019)
5 star review(5/5)
This is a very efficient fridge, i have not used it down to -20 yet

Worth The Money, Great Little Fridge

by Hazel.h (23 Aug 2019)
4 star review(4/5)
Great portable fridge for when we go away camping, I did wait until there was a deal to be had as they are very expensive, even with the deal it was still expensive but to have the option of a fridge and freezer when you’re away for a couple of weeks is great and we also use it at home as an overflow fridge if needed.

Energy Efficient & Great Quality

by Luke (16 Aug 2019)
5 star review(5/5)
The quality of the fridge feels fantastic - the lip clip closes securely, and the construction overall is great.
Cools quickly on both 12v and 240v.
I don't have numbers to back it up, but I was able to run this for 3 days on a 120 AH battery. It would have last longer, but the battery was charged anyway.

Brilliant

by Little Legs (25 Jul 2019)
5 star review(5/5)
Excellent service all round. Fridge is amazing. Quiet and cools down quickly. We had in our tent on electric hook up and did not notice any noise. Perfect choice and though expensive it is worth every penny...

Cold Beer And Fresh Food In A Van

by N C Mcintosh (18 Jul 2019)
5 star review(5/5)
Keeps things cold, quiet runs all day from leisure battery

Quality Fridge, Quality Materials

by Richard Anderson (17 Jul 2019)
4 star review(4/5)
Fridge looks very smart. This is made with nothing but the best quality materials and I’m sure it’ll last me years. I’ve fit it in my campervan. It should work for 24 hours before it drains my 90Ah battery. Lots of space. Will probably hold 6 days worth of food for me and my girlfriend. Given it 5 stars overall because although it is a very expensive investment, I hope it’ll be worth the money in the long run.

Cold Beer

by Katie L. (07 Jul 2019)
5 star review(5/5)
It’s cold

Really Please With Fridge

by Cosmin Burian (01 Jun 2019)
5 star review(5/5)
Just the perfect size for a van

The Best Travel Fridge Ever.

by Marcus Miller (10 May 2019)
5 star review(5/5)
If you have a car you will struggle with this one, however if you have a larger vehicle it’s ideal.
Used it in hotel rooms as well and it looks good wherever it is.
Lift the lid and it’s like opening the door to Narnia, it holds a lot.

Camping

by Ann (07 Mar 2019)
5 star review(5/5)
Not used it yet but giving it 5stars for the design will be ideal when we go abroad camping

You Can Get Plenty Of Beer In It! 🍻 🍻 🍻

by Proactive Bystander (13 Aug 2018)
5 star review(5/5)
This is the 32ltr CFX 35W with 18 440ml cans, there's still plenty of room left for other essentials like bacon.
It's pricey but I'm very happy with it!

Portable Freezer - Dometic

by Dirk (10 Aug 2018)
4 star review(4/5)
Currently using this at home re additional freezer space, at -20 deg C setting. Performance outdoors on 12 VDC supply still to be tested. Insulation is good, but not perfect, so I'm using a thermal blanket. I have verified the internal temperatures with a temperature logger. The minimum temperature is achievable after several hours.
Good quality finishes, but a rather expensive item.

Ok For Freezer

by Mr D Smith (06 Aug 2018)
5 star review(5/5)
Expensive but does job well

Boat 24v Systems And 12v Also Its Perfect For Boat Use

by Sailing2 (20 Jul 2018)
5 star review(5/5)
Purchased this for use on my yacht as a supplement to an already large fridge. I will use it as a freezer for longer passages. The unit selects power based on availability and has battery protection logic built in. With the ability to run from Genset at 240v, boat 24v systems and 12v also its perfect for boat use. The amps and current draw is minimal as this is a highly efficient chiller and well insulated quality manufactured unit. Highly recommended.

Very Good Fridge!

by Caravaner (29 May 2018)
5 star review(5/5)
All good
4 Dometic CFX5-35 Portable Compressor Coolbox and Freezer Videos

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If you’ve changed your mind about keeping your purchase, please return it in its original condition with proof of purchase and we’ll exchange or refund it. Unless faulty, this should be within 100 days of receiving your order. By original condition, we’d expect this to mean that you’ve kept packaging and labels, and that the item is undamaged and unused.

For further information of how to return your item, please visit the "Returning an Unwanted/Faulty/Damaged Item" section on our Help Page.
  Did you know we have been established and have been in the caravan and motorhome industry for over 50 years?
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