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Thetford N4090 Fridge

£799.95 - £949.99 (inc VAT)
BRAND : Thetford
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Thetford’s latest and most compact absorption refrigerator; the Thetford N4090 Fridge. This 81l, 3-way (gas/12V/230V) refrigerator with electric ignition can even work using only gas – without being electrically connected.

Thetford’s latest and most compact absorption refrigerator; the Thetford N4090 Fridge, this replaced the N3080. This 91l, 3-way (gas/12V/230V) refrigerator with electric ignition can even work using only gas – without being electrically connected.

Even though this fridge is compact, it provides the high performance expected from Thetford. It features an electric ignition, manual power source selection.

The Thetford N4090 is a compact 91L absorption refrigerator that stays constantly cool. This table top model guarantees a cabinet temperature that is always perfect regardless the power supply (between 210 and 250V). This refrigerator has an automatic energy source selection and LED control panel. This table top model guarantees a cabinet temperature that is always perfect regardless the power supply (between 210 and 250V). This refrigerator has an automatic energy source selection and choice of a LED or LCD control panel.

Thetford’s N4090 is a compact, absorption refrigerator to install in your RV. With a total volume of 78 L and freezer compartment of 11 L this fridge offers plenty of space to keep your drinks and food cool. It Guarantees a cabinet temperature that is always perfect regardless the power supply, gas, 12V and 230V (between 210 and 250V). It even stays cool between 210V and 250V.

Please note: The Thetford N4090 Fridge is now supplied with a reversible hinge as standard and as such can be installed as either a left or right handed hinge.


The advantages of Thetford
- Superior quality
- Practical in use
- Long durability
- Standard 3 year warranty
- Outstanding customer service
- Extensive service network
- Securing the doortip-en

When driving, always make sure the refrigerator door is locked.
Close the door securely. On some models, the door automatically locks. For an additional lock, slide the black latch over the pin at the bottom of the door. Keep your refrigerator fresh, even in storage

Prevent moisture, mold and unpleasant odours in the refrigerator by opening the refrigerator. Keep the door open by using the sliding latch at the top of the door. Remember to keep the freezer door open too. This way, your refrigerator will always stay fresh!

Safety
Ensure the safe storage of your camper or caravan by tightly closing off the gas cylinder and valves.

Thetford N4090 Features

  • Compact design
  • Manual or Automatic power source selection
  • Securely closed door
  • Flexible bottle slide
  • 2 flexible white door bins
  • 2 flexible white shelves
  • Flat framed 10mm door
  • LED/LCD Control panel
  • Power cables and gas inlet tube at the bottom-backside of the fridge
  • First class cooling performance
  • Quiet to run
  • Thetford refrigerators are extensively tested to high quality standards.
  • First class cooling performance
  • Big and spacious
  • 3-year guarantee
  • CE mark of quality, CFC-free and almost entirely recyclable

Specifications

  • CI-BUS : yes
  • N4090E+ : Control panel : LED | N4090A : Control panel : LCD
  • Door panel : Matte Black
  • Door shape : Flat framed
  • Door type hinging - Left (Refrigerator doors can be converted to right hinging doors with the door swing kit)
  • Energy consumption : 2.9 kWh/24h
  • Energy consumption gas : 300 g/24h
  • Gross Volume : 91 L
  • Main dimensions (h x w x d) : 821 x 525 x 543 mm
  • Max input 12V : 140 W
  • Max input 230V : 153W
  • Max input gas : 14,8 g/h
  • Net weight : 22.5 Kg
  • Power source selection : Automatic
  • Refrigerant amount : 94g
  • Total volume : 78 L
  • Type of refrigerant : Ammonia
  • Version : N4090E+
  • Volume frozen food compartment : 11 L
  • Wheel arch model : Yes
  • Partnumber : 692056SP

* Refrigerator doors can be converted to right doors with the door swing kit (is included).
** Refrigerators originally built in by a manufacturer can have different specifications. Average energy consumption at an ambient temperature of 25ºC.

22 FAQs on the Thetford N4090 Fridge

Why isn't the door closing properly?
It may be that the door of your refrigerator needs to be adjusted. Contact your dealer or Thetford Service Centre to check this.
Why doesn't my refrigerator work when I push the on/off button?
You may have pressed the button too shortly, we advise you to hold the button for at least 2 seconds. If this does not solve your issue, please contact your dealer or Thetford Service Centre.
I see an A in my display but I can not select it, what am I doing wrong?
The A is a preparation for an optional automatic refrigerator, you can't select it.
Why isn't my refrigerator working in the automatic mode?
You may not have an automatic refrigerator, contact your dealer or Thetford Service Centre to see if this is the case.
Why isn't my refrigerator working on gas?
This is the following thing what you must do: Check if the gas bottle is not empty, also check if the valve of the gas bottle and all shut-off valves are open. Then switch the refrigerator off and on again. If none of this is the case, please contact your dealer or Thetford Service Centre.
Why doesn't my refrigerator always work when I use solar panels?
The 12 Volt supply could be too high due to the usage of solar panels. Your refrigerator has a built-in safety measurement for this, we advise you to check this with your dealer or Thetford Service Centre. Please check the warning code and contact you dealer or Thetford Service Centre.
What does it mean when the leds are blinking (electric version)?
The blinking leds indicates a warning code. This indicates something is not okay with your refrigerator, with attached description you are able to recognize the warning code.For further information, please contact your dealer or Thetford Service Center.
How does the batterypack work?
There is a battery pack for LED N3000-E models. This battery operated (6 pcs 1.5V AA/LR6) pack is found under the control panel. Whether on the road or at a campsite with no hook ups to a 220-230V or 12V energy source, this battery pack will ensure constant power to the control panel. This allows you to keep the fridge powered up on gas for a continuous period of 7 days. Very handy when you’re out in the middle of nowhere.
Why doesn't my refrigerator work on 12V when the car engine is not running?
On the 12 Volt mode the refrigerator needs a constantly supply of 12 Volt. That 12 Volt is coming from the car alternator when it's running.
What does the warning code mean on my refrigerator (automatic version) ?
It is possible that the incoming voltage is too low, which prevents the refrigerator from performing optimally. Please check if the incoming voltage is not too low on the 230V connection of the refrigerator. If this does not solve your issue, please contact your dealer or Thetford Service Centre.
Why doesn't my refrigerator perform good enough on 230V?
It is possible that the incoming voltage is too low, which prevents the refrigerator from performing optimally. Please check if the incoming voltage is not too low on the 230V connection of the refrigerator. If this does not solve your issue, please contact your dealer or Thetford Service Centre.
Why doesn't my refrigerator switch to another energy source? (e-version)
Your refrigerator must be manually operated, unfortunately it does not have an automatic function.
What can I do when I have ice on the fins in my refrigerator?
First make sure that the door is closed properly. Then make sure the products are cooled before putting them in the refrigerator, limit door open when using. If this does not solve your issue, please contact your dealer or Thetford Service Centre.
Is it okay to defrost my Thetford fridge/freezer using a hair dryer, heat gun or boiling water?
No, the sudden change in temperature will cause the inner surface of the fridge/freezer to distort. This will not be covered under warranty.
How long is my warranty on my Thetford refrigerator?
2 Years, a 3rd year if the refrigerator is serviced with in the initial 2 years of purchase.
Should I take special precautions using my Thetford refrigerator during winter?
We advise using Thetford winter covers on the ventilation grills from 8 degrees Celsius and below to ensure optimum performance.
When I am on holiday my Thetford Fridge does not work very well, what could be the problem?
When your refrigerator does not operate properly, please check: Whether your caravan is level in both directions (lengthwise + widthwise). Whether the ventilation openings of the cooling system at the back of the refrigerator are blocked.
My Thetford fridge shows fault number 18? Why is this?
When a Thetford fridge is first switched on the entire display will light up. This should only last for a few seconds.
On my Thetford fridge, the blue fault flashes on the display. Why is this happening?
The blue LED is a fault diagnosis tool. It should be accompanied by a spanner’ symbol and a number. Please refer to owner’s manual for a list of diagnostic codes.
Can I run my Thetford fridge on Gas when I am driving?
Because of varying outside conditions during driving, good performance on gas can’t be guaranteed. Therefore we do not advise to run your refrigerator on gas while driving.
How can I achieve optimal performance from my Thetford Fridge?
1. We advise to clean the inside of the refrigerator properly, before using your refrigerator.
2. For optimal performance, switch on the refrigerator 8 hours before placing food.
3. To secure optimal performance, level your vehicle before operating the refrigerator.
Is there a way you can improve the performance of our Thetford fridge when we are in South Europe and very hot?
To improve the cooling performance of your refrigerator in high temperatures, Thetford advises to install the Ventilator Kit. It helps to detract the warm air quicker to the vents. The Ventilator Kit is suitable for all Thetford refrigerators.
2 Thetford N4090 Fridge 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 30 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.

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