Creda Heating TSRE Slimline Storage Heater is an electric storage heater with a clean look and reliable performance. TSRE is a modern replacement for older storage heaters. TSRE storage heaters offer dynamic storage calculation, adjusting the amount of energy that is stored to meet the users requirements without wastage. As a result, a greater amount of electricity can be saved with off-peak energy. Users now have greater control over their heating with the built-in timer; allowing heating times and temperatures to be defined. Heat leakage, a common trait of conventional storage heaters, has also been greatly reduced allowing the room to be at a comfortable temperature in the morning and still have enough stored energy to heat on a night. Two electrical supplies will be required for the TSRE. These are: Peak Supply to control the electronics, fan and boost and an Off-Peak Supply for the storage core.