Cera Energy Pte Ltd is a manufacturer for storage tank water heater for 40 L to 60 L. Our reliable products are manufacture in energy saver 40% - 60%. Based on our innovative and we have achieve no electrocution. Our products have also the safety mark cecrtification from TUV singapore.SPECIFICATIONS: 40 & 60 LITRES• Heater diameters: Regular (Ø340mm)• Suitable for concealed ceiling hidden installation• Exclusive enameled tank protection• Horizontal installation• External temperature regulation• High efficiency insulation material• Easy maintenance• Wide range of capacities• Safety operating system and product affix safety mark approved by TUV.