Top choices include 2 kW and 4 kW air heaters and 5 kW liquid heaters for interior heating.
HEATING SOLUTIONS FOR BOATS & YACHTS
EXTEND THE SAILING SEASON & PROTECT YOUR VESSEL FROM FROST AND MOLD!



Small Boats
Medium Size Boats & Yachts
Popular options include 2, 4, and 8 kW air heaters, 5 and 14 kW liquid heaters for interior heating, and boilers for domestic water heating.
Yachts & Big Boats
Popular options include 8 kW air heaters and14 kW liquid heaters for interior heating, and boilers for domestic water heating.

Frost Protection
Mold Protection
Quiet Operation
Low Consumption

VERSATILE SOLUTIONS FOR ANY NEED!
AUTOTERM systems have gained wide popularity among boating and yachting enthusiasts, adventurers, and full-time liveaboard sailors thanks to their reliable heating performance and versatile customization options. Designed to adapt seamlessly to various marine environments, these systems are ideal for keeping cabins warm and comfortable in boats and yachts of all sizes.
MARINE ACCESSORIES AIR HEATER SETS
Optimized Air 2D & 4D kits with marine-specific accessories for quick, seamless installation and a polished finish.
REQUEST CUSTOM SOLUTIONS
Add W4 Stainless steel parts, adjust the length of the wiring, or add different accessories to speed up serie-type installations!

INTERIOR HEATING OPTIONS

AUTOTERM Air 2D
This 2kW diesel-powered air heater is ideal for small to medium-sized boats and yachts, providing efficient air heating for a cozy and comfortable cabin. Perfect for both retrofitting and new installations, it’s an excellent choice for enhancing comfort during weekend getaways or extended stays on the water.
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Optimal for insulated compartments with free space up to 9m3.
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Commonly used for boats up to 10m in length.
AUTOTERM Air 4D
Designed for medium to large boats and yachts, this 4kW diesel-powered air heater offers robust and efficient heating to maintain a warm and inviting cabin. Whether you're upgrading an existing setup or installing it in a new vessel, this heater is an excellent solution for ensuring comfort on both short excursions and longer journeys.
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Optimal for insulated compartments with free space up to 18m3.
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Commonly used for boats up to 15m in length.


AUTOTERM Air 9D
Perfect for large boats and yachts, this 4kW diesel-powered air heater provides powerful and efficient heating to keep your cabin warm and comfortable. Whether you're retrofitting an older system or installing a new one, this heater is an ideal choice for ensuring a cozy environment during both short trips and extended voyages.
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Optimal for insulated compartments with free space up to 36m3.
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Commonly used for boats up to 20m in length.
Flow Series Heaters + Heat Exchangers
Flow Series liquid heaters are primarily designed for pre-heating engines but can also warm interiors through heat exchangers that efficiently transfer and distribute heat from the coolant. With their compact coolant pipes, these heaters are perfect for creating multifunctional systems that save valuable space.

DOMESTIC WATER HEATING
Applicable for all AUTOTERM systems
Enhance any AUTOTERM Air or Flow system with the ability to heat domestic water! The combiBOIL comes in various sizes and power options, making it suitable for both small and large vehicles.


PORTABLE HEATERS
No installations are needed!
Portable heaters offer the convenience of a hassle-free setup. They eliminate the need for installation while making it easy to transport and use seasonally. With a built-in battery and fuel tank, all that's needed is to charge it and add fuel to receive immediate warmth.

