The Surecal range of copper marine calorifiers provides outstanding hot water performance for boats, motorhomes and specialist applications. Available in horizontal and vertical configurations, single coil and twin coil variants, and capacities from 10 to 100 litres.

Every Surecal calorifier is built from 100% copper with drop coil technology and a finned surface heat exchanger, providing industry-leading heat recovery efficiency. Twin coil models allow heating from two independent heat sources simultaneously.

• Available from 10 to 100 litres
• Horizontal and vertical configurations available
• Single coil and twin coil models available
• 100% copper body and internal components
• Drop coil technology with finned surface heat exchanger
• Suitable for marine, motorhome and specialist applications