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We are able to offer several different types of heating and air extraction solutions for various types of marine crafts. Some information about the products we offer can be found below, however please feel free to contact us to discuss any requirements in more detail. Please call 024 76691916 or email This e-mail address is being protected from spam bots, you need JavaScript enabled to view it

Please note that nearly all Clayton heating and associated parts are retailed through Aquafax Ltd. Branches can be found in Luton, Hamble, Middlewich, Wroxham and Plymouth, or details can be found at www.aquafax.co.uk . All bespoke designs, system supply and technical advice sessions are conducted at our headquarters in Coventry.

Convector ‘Finrad’ Heating

‘Finrad’ standard twin pipe convector is well liked within the boat building fraternity due to its proven reliability, simplicity and class leading heat output (0.6 kw/m). Convector lengths are modular and can be built up using a variety of connections and fittings, meaning that boats up to a length of 70-80ft can be fully equipped.

Where installations hazards make the fitment of the ‘finrad’ convector problematic, an external or internal electrical powered blown convector gives the benefit of fan distributed hot air at a higher heat output of 3.4 kw/h (in comparison to the finrad – 0.6 kw/h).

Where localised heating is required in the pilot or wheelhouse customers can either choose from one of the above options, or we can supply a range of high-powered box heaters which can be positioned within lockers or under captain’s chairs for immediate heat recognition.

Bespoke designs


We can build and design bespoke high level heating and demist systems to provide safety and assurance in all weathers. These systems can be adapted to existing vessels, or we can work with boat builders to integrate new designs into boat superstructures. Single boat installations are more than welcome.

Air Extraction and Air Movement


We have been supplying 12v or 24v extraction fans for engine room application into the marine industry for a number of years with great success. In Northern European climes, where vessel air conditioning is a costly and sometimes unnecessary option, we can provide ducted fresh air systems that will increase air movement and enhance crew comfort levels without the expense of installing a full air-conditioning system. We are able to offer bespoke installations or supply components for customer/boat builder self-fit.

Diesel Powered Water and Air Heaters

We are the UK Agent for the Danish diesel power STROCO water heaters. Having been developed in arduous Scandinavian winter temperatures, we are able to advise on installations where STROCO performance would be advantageous for Bus and Coach, HGV, Marine and Rail installations.

We have also been involved with the design and installation of 12v and 24v MIKUNI diesel powered water and air heaters in buses and coaches,  and speciality and entertainment/hospitality vehicles since 2004. MIKUNI heaters have a proven record in the Marine sector and are a well made and robust products, equally suited as a viable alternative to Webasto and Eberspacher systems and have the advantage of operating on both standard and ‘red’ diesel.