Thetford N4090E 89L 3 Way Fridge | Motorhome Caravan Campervan

Thetford N4090E 89L 3 Way Fridge | Motorhome Caravan Campervan

The Thetford N4090E 89L Black Absorption Fridge is a premium, compact refrigeration solution designed specifically for motorhomes, caravans, and campervan conversions. Featuring a 78L fridge and 11L freezer compartment, it provides ample storage while maintaining a space-saving design.

This model uses advanced absorption cooling technology, allowing it to operate silently and efficiently on 12V, 230V mains, or LPG gas. With automatic energy selection, the fridge intelligently chooses the best available power source for maximum convenience and efficiency.

Built as part of the trusted Thetford N4000 series, it delivers reliable cooling performance, modern styling, and easy operation, making it ideal for both touring and off-grid living.

Why Choose the Thetford N4090E?

• 3-way power operation – 12V, 230V & LPG gas flexibility
• Automatic energy selection (AES) – chooses the best power source automatically
• Silent absorption cooling – perfect for overnight use
• Integrated freezer compartment – 11L frozen storage
• Premium Thetford build quality – trusted brand in leisure vehicles
• Compact wheel arch design – ideal for space-restricted installs

Key Features & Benefits

Automatic Energy Selection (AES)

The fridge automatically selects between gas, mains, or battery power, ensuring seamless operation without manual switching.

Silent Absorption Cooling

No moving parts means zero noise, making it perfect for sleeping areas in campervans and motorhomes.

Generous 89L Capacity

Includes:

• 78L fridge compartment
• 11L freezer section
  Ideal for extended trips and full-time van life.

LED Control Panel

Modern LED display panel allows simple control and monitoring of fridge performance.

Secure Travel Door

Designed with a lockable door system, keeping contents secure while driving.

Technical Specifications

• Model: N4090E (N4000 Series)
• Type: 3 Way Absorption Fridge
• Total Capacity: 89 Litres
  • Fridge: 78L
  • Freezer: 11L
• Power Supply: 12V DC / 230V AC / LPG Gas
• Cooling System: Absorption (silent)
• Energy Consumption: Approx. 2.6–2.9 kWh / 24h
• Gas Consumption: Approx. 270–300g / 24h
• Dimensions:
  • Height: 821mm
  • Width: 525mm
  • Depth: 543mm
• Colour: Black
• Control Panel: LED
• Door: Reversible hinge

👉 Total Product Weight: 22.5kg

What’s Included

• Thetford N4090E 3 Way Fridge Unit
• Integrated 11L freezer compartment
• LED control panel
• 12V connection
• 230V mains connection
• LPG gas connection inlet
• Internal shelving & door bins
• User & installation instructions

Where This Fits

Designed for installation in:

• Motorhomes
• Campervan conversions
• Caravans
• Wheel arch kitchen layouts

Its compact dimensions and wheel arch compatibility make it ideal for tight spaces.

Fitting Instructions

• Install within a properly ventilated enclosure (essential for absorption fridges)
• Connect to 12V system for travel use
• Connect to 230V hook-up on site
• Connect LPG using a certified gas regulator
• Ensure compliance with UK gas safety standards

⚠️ Installation of gas appliances must be completed by a qualified gas engineer.

Ideal For

• Caravan solar power systems
• Motorhome solar installations
• Campervan conversions & van builds
• Off-grid leisure battery charging setups
• Touring, wild camping & long trips

Vehicle Compatibility (SEO)

Suitable for installation in:

• VW Transporter (T4 / T5 / T6 / T6.1)
• Fiat Ducato
• Peugeot Boxer
• Citroen Relay
• Ford Transit
• Bailey caravans
• Swift caravans
• Elddis caravans
• Coachman caravans

Why Buy This Fridge?

The Thetford N4090E is a top-tier choice for anyone wanting a reliable, quiet, and fully automatic 3-way fridge. With its AES smart power selection, generous capacity, and trusted Thetford engineering, it’s ideal for both weekend getaways and full-time van life.

If you want premium performance with minimal hassle, this fridge delivers excellent cooling wherever your journey takes you.