Eberspacher Airtronic M3 D4R Marine Heater Kit inc Easy Start Pro 4kw 12v

The Eberspacher Airtronic M3 D4R Marine Heater Kit delivers 4kW of reliable heat for boats, yachts, or cruisers. With a compact form and a brushless blower, this 12V system works with the heater ECU to optimize output for maximum comfort and fuel efficiency. Ideal for upgrading existing installations, the kit excludes ducting and outlets, making it a flexible option for bespoke setups. Easy Start Pro support ensures simple ignition and dependable performance in marine environments, helping you stay warm during chilly voyages or overnight passages. Note: this package is designed to replace older installations with pre-installed ductwork and may require additional components to complete the setup.