The Wallas Spartan is a room-sealed twin-outlet boat diesel heater. With a low startup voltage of just 9.6 volts and a powerful heating capacity of up to 4.5 kW, this heater ensures a reliably warm and comfortable boat cabin. The Greenboost burner technology offers a clean and efficient burn and significantly reduces emissions. Well-insulated units and exhaust systems maintain low surface temperatures for enhanced safety. The Wallas Spartan features advanced control options, offering Bluetooth and WiFi connectivity. Optional extras like the detachable Bluetooth thermostat beacon and air silencers ensure efficient and quiet operation.
Wallas Spartan Installation
Our Wallas Spartanย diesel heater installations on boats are carried out in accordance with the relevant safety standards and with a high-quality finish. Our engineers have many years of experience installing force draftย diesel burnersย and have received the relevantย OFTECย training. Choose Marine Heating Solutions for your boat stove installation.
For quotes and bookings, call or email us here.

Specifications:
| Low startup voltage from 9,6 Volts |
| Optional detachable Bluetooth thermostat beacon |
| Heating Power up to 4.5 kW |
| Fuel Consumption 0.16 – 0.45 liters |
| Greenboost burner provides a more efficient and clean burn |
| Bluetooth / Wifi connection |
| Wallas App controllable by Wifi and Bluetooth network |
| Floor and wall installation options |
| Very quiet running with additional air silencers available. |
Wallas Viking Diesel Heater Narrowboat Kit:
Includes Wallas Viking Diesel Boat Heater and Control Panel, 1 Metre Twin Wall Exhaust, Through-Hull Fitting, and Safety Certificate.
£2795.00 including free installation Winter 25/26
Wallas Spartan Diesel Heater Price:
£2598.00
Additional parts and optional extras:
- Wallas Wireless Thermostat Beacon – POA
- Wallas Twin Wall Exhaust – £54.00 per metre
- Wallas Insulated Through-Hull Fitting – £134.00
- Wallas Solenoid Valve – £218.00
- Wallas Duct Silencer – POA
- Ducting and Vents – POA
- Diesel Appliance Safety Certificate – £59.00
For quotes and bookings, call or email us here.
