Webasto Air Top EVO 40 24v Marine Heater Kit | 4110221A

The Webasto Air Top EVO 40 24V Marine Heater Kit delivers quiet, economical heating for boats without relying on the engine. With 4.0 kW of heating power and a consumption range of 0.18–0.43 litres per hour, it provides dependable warmth while minimizing fuel use. This programmable, engine-independent unit is certified for installation in living or passenger areas and near potentially hazardous substances, making it a flexible choice for diverse marine setups. The kit includes the self-regulating 24V heater, MultiControl HD 7-day timer, complete electrical harnesses, 1.8 m stainless exhaust silencer, copper fuel system with metering pump, mounting hardware, hull skin fitting, and a comprehensive installation manual. Customisation is easy with upgrade options such as additional ducting and digital controllers. A 24-month warranty accompanies genuine Webasto components for added peace of mind.