THETFORD N4090E+ 89L 12V/240V/LPG (3 WAY) Absorption Fridge & Freezer

The Thetford N4090E+ is a compact 89L 3-way absorption fridge and freezer, built to keep its cabinet temperature steady regardless of which power source it's running on. It automatically selects between 12V, 240V mains or LPG gas, so it keeps cooling whether you're driving, on a powered site, or off-grid.

An LED control panel makes monitoring and adjustment straightforward, and the fridge includes a dedicated freezer compartment alongside its main fridge space — a practical, space-efficient choice for smaller caravans, campervans and motorhomes.

• 89L total capacity: 78L fridge + 11L freezer compartment
• 3-way power: 12V DC, 240V AC or LPG gas
• Automatic energy source selection with LED control panel
• Consistent cabinet temperature across the 210-250V operating range
• Flat, framed black door

• Model: Thetford N4090E+
• Total Capacity: 89L (78L fridge + 11L freezer)
• Power Sources: 12V DC / 240V AC / LPG Gas (3-way, automatic selection)
• Dimensions (H x W x D): approx. 821 x 525 x 543mm
• Control Panel: LED display
• Energy Consumption: approx. 2.9kWh/24h (electric), 300g/24h (gas)
• Net Weight: approx. 22.5kg
• Door: Flat, framed, black finish

What power sources does the N4090E+ run on?

It's a 3-way fridge — it runs on 12V DC, 240V AC mains, or LPG gas, and can automatically select the best available source.

Does it have a freezer?

Yes, the 89L total capacity is split between a 78L fridge compartment and an 11L freezer.

Will the fridge keep a consistent temperature on mains power?

Yes, it's designed to maintain the correct cabinet temperature across a 210-250V mains supply range.

Does this fridge need external venting?

Yes, as with all absorption fridges, the N4090E+ needs proper external venting for safe, efficient operation.