The Thetford Duplex is a highly popular, compact built-in LPG oven and grill. It is a staple in many narrowboat and campervan galleys due to its reliable performance and space-saving design. Finished in a sleek black with modern nickel knobs, it offers a dual-function cooking solution without the bulk of a full-standing cooker.
Thetford Duplex: Versatility in a Compact Frame
The Duplex is designed to provide high-quality baking and grilling results while fitting into standard 450mm wide cabinetry.
- Dual Functionality: Features a 1.5 kW oven burner and a dedicated 1.6 kW grill burner (Total input 3.1 kW).
- 36-Litre Capacity: Despite its compact exterior, the interior offers ample room for standard roasting tins and baking trays.
- 12V Electronic Ignition: Seamlessly connects to the boat’s 12V battery system for easy, push-button lighting.
- Modern Aesthetic: The black finish and glass door are easy to clean and maintain, providing a contemporary look for any galley.
Professional Gas Safe Installation
As a built-in appliance, the Thetford Duplex requires professional installation to ensure correct ventilation and gas pressure. At Marine Heating Solutions, our Gas Safe Registered engineers are experts in Thetford Duplex installations. We ensure that the appliance is correctly housed with the necessary clearances to prevent heat transfer to surrounding cabinetry, fully adhering to Boat Safety Scheme (BSS) standards.
Upon completion, we provide an official Boat LPG Safety Certificate, ensuring your vessel is safe, compliant, and correctly insured. For official technical specifications or user manuals, you can visit the Thetford Europe website or the Gas Safe Register.

Thetford Duplex LPG Oven Price:
£369.00
Specifications:
| Brand | Thetford |
| Model | Duplex 12 Volt |
| Colour | Black |
| Voltage Description | 12 Volt DC |
| Oven Burner | 1.5kW |
| Height Description | 438 mm |
| Capacity Description | 36 Litres |
| Width | 445 mm |
| Depth | 490 mm |
| Weight | 13.5 Kg |
| Grill Burner | 1.6kW |
| Ignition | 12 Volt |
| Knobs | Nickel |
| Input | 3.1 kW |



