Wallas Heaters & Cookers

ualified Boat Safety Scheme (BSS) examiner for inland waterway vessel inspections
Gas Safe Registered engineer for marine LPG gas installations and safety certificates
OFTEC certified technician for marine diesel heating and oil-fired appliance servicing


The Wallas Spartan is a state-of-the-art, room-sealed twin-outlet diesel heater designed for modern vessels. It combines high heating efficiency with near-silent operation and advanced connectivity, making it one of the most sophisticated heating solutions available today.

Wallas Spartan: Advanced Connected Heating

Delivering a powerful 4.5 kW of heating capacity, the Spartan is engineered for reliability even with low battery levels, requiring a startup voltage of just 9.6 volts. It utilises Wallas‘s proprietary Greenboost burner technology, which ensures an ultra-clean, efficient burn with minimal emissions.

A key innovation of the Spartan is its integrated Bluetooth and WiFi connectivity. Users can manage the heater via the Wallas App and pair it with an optional wireless Bluetooth thermostat beacon for precise, localised temperature control.

Expert Installation and BSS Safety

Our OFTEC-trained engineers are experts in Wallas Spartan installations. We ensure that all fuel lines, twin-wall exhaust systems, and insulated through-hull fittings are installed to the highest safety standards, providing full Boat Safety Scheme (BSS) compliance. For further technical guidance, you can refer to the Wallas Official Support portal or the OFTEC guide for liquid fuel appliances.


Wallas Heaters

Introducing Wallas Heaters, the quintessential solution for maintaining warmth and comfort in marine environments. Renowned for their innovative design and superior performance, Wallas heaters are engineered to deliver consistent and efficient heat even in the harshest conditions. These heaters combine advanced Greenboost burner technology with Bluetooth and WiFi connectivity, offering both clean-burning efficiency and modern convenience. Wallas heaters are built from durable materials for long-lasting performance. They ensure reliable warmth for any boating adventure. This makes them a smart, environmentally friendly choice for mariners seeking both comfort and sustainability.

Wallas Spartan 4.5kW diesel air heater for boats, featuring a red chassis and dual blower system, provided by Marine Heating Solutions.

Wallas Spartan Air: A high-power 4.5kW-5kW diesel heater featuring Bluetooth control and ultra-low emissions. Ideal for large vessels requiring silent, energy-efficient cabin heating.

Wallas Viking Air 3kW diesel marine heater in silver with green branding, showing dual air outlets, provided by Marine Heating Solutions.

Wallas Viking Air: A 3kW digital diesel heater designed for medium boats. Features brushless motors for a long life-cycle and precise temperature control via the Wallas App.


Wallas Diesel Cookers, Hobs, and Ovens

Introducing the Wallas cookers, hobs, and ovens. These state-of-the-art appliances are crafted with marine environments in mind, offering reliable performance, advanced functionality, and sleek designs. The cookers and hobs feature efficient combustion technology. This ensures optimal fuel consumption and minimal emissions. The ovens provide consistent temperature control, which results in perfect cooking outcomes. Whether you’re whipping up a quick meal or preparing a gourmet feast, Wallas cookers, hobs, and ovens provide the versatility and convenience you need.

Wallas 85DP diesel stove with ceramic cooktop and stainless steel housing, showing control dial and power switch, from Marine Heating Solutions.

Wallas 85DP Hob: A 1.9kW flush-mounted ceramic diesel stove. Offers a safe, flame-free cooking surface that draws fuel directly from your main diesel tank.

Wallas 86D stainless steel diesel convection oven for boats and RVs, featuring a glass door with wood-grain handle and internal lighting.

Wallas 86D Oven: The world’s first automatic diesel convection oven. Provides even heat distribution for professional baking results without adding moisture to the cabin.

Wallas 87D integrated diesel galley unit featuring a two-burner ceramic hob on top of a convection oven with a stainless steel finish and wood-grain handle.

Wallas 87D Cooker: A combined unit featuring a two-burner diesel hob and a convection oven. A complete, gas-free galley solution for serious offshore cruising.

Wallas 89D diesel stove and oven combination with a two-burner forced-air ceramic hob and convection oven in stainless steel.

Wallas 89D Combo: An innovative three-in-one appliance that functions as a stove, oven, and space heater, maximising utility in compact galley layouts.

Wallas 88DU ultra-flat ceramic diesel hob with a facet-ground black glass top and red hot-surface indicator LED, provided by Marine Heating Solutions.

Wallas 88DU Hob: A sleek, flat-design ceramic hob that fits perfectly into modern interiors. Draws combustion air from the cabin to help dry the air and reduce mildew.

Wallas 800DSL compact single-burner diesel hob with a black ceramic glass top and stainless steel mounting frame, from Marine Heating Solutions.

Wallas 800DSL Hob: A compact ceramic diesel stove specifically designed for small boats with limited space. Can be transformed into a heater with a blower lid.

Wallas 85DT flush-mount diesel hob with a black ceramic cooktop featuring two heating zones and a left-side Greenboost burner, provided by Marine Heating Solutions.

Wallas 85DT: A high-performance 1.9kW recessed diesel hob. Features the classic Wallas ceramic surface and easy-to-use digital touch controls.


Heat Blower Lids

Wallas blower lids are innovative accessories designed to enhance the functionality and efficiency of Wallas diesel hobs. These blower lids transform your cooking appliance into a versatile cabin heater, efficiently distributing warm air throughout your boat. By simply closing the lid after cooking, you can safely transfer heat from your diesel hob. Crafted with high-quality materials and advanced technology, Wallas blower lids ensure both safety and performance. These lids are essential for any boating owner looking to maximise space and efficiency.

Wallas 220D blower lid featuring a stainless steel top and wooden trim, designed to convert Wallas diesel hobs into cabin heaters.

Wallas 220D Blower Lid: A specialised accessory for the 800DSL hob. When closed, it activates internal fans to blow heat from the burner into the cabin, acting as a space heater.

Wallas 270 blower lid with a stainless steel finish and wood-front handle, shown partially open over a ceramic diesel hob.

Wallas 270 Blower Lid: Designed for the 85 and 88 series hobs. This lid effectively converts your stove into a 1.9kW forced-air cabin heater when cooking is finished.