Electric boiler and cylinder heat pack, designed to reduce installation time and eliminate unnecessary external plumbing and pipe work. Pack includes a 14.4kW Slim Jim electric boiler and 210Ltr indirect stainless steel cylinder, complete with a boiler pack designed for heating and domestic hot water installations. Max. Central Heating Output: 14.4kW Stainless Steel Heat Exchanger 210Ltr Stainless Steel Tank Compatible with Solar PV Panels 1 Year Guarantee 49,134BTU Fast Re-Heat & Recovery 50mm Insulation for High Energy Efficiency Overheat Cut-Out Protection Max. Central Heating Output: 14.4kW Stainless Steel Heat Exchanger 210Ltr Stainless Steel Tank Compatible with Solar PV Panels 1 Year Guarantee 49,134BTU Fast Re-Heat & Recovery 50mm Insulation for High Energy Efficiency Overheat Cut-Out Protection