VELAIR ON-OFF self-contained air conditioners represent a variable and solid marine air conditioning solution for small and medium boats.

Made of high quality materials (stainless steel and aluminium) and with a design that follows our inverter models range

This allows, in case of serial production, to have a unique air and water distribution layout and decide at the last moment which unit install (whether on-off or VSD, according customer needs) or, otherwise, to have the possibility to upgrade from on-off to vsd units later on.

R410A refrigerant, small rotary compressor and multi-injection heat exchanger guarantee highest efficiency and reduced energy consumption.

Thanks to their features, they can be powered by small generators or directly by DC-AC converter from the battery pack.

The marine air conditioning units have, as standard, the reverse cycle option that converts the A/C machine into a heat pump, able to warm up a boat during cold months drawing the heat from seawater.