This system replaced an old storage heater system, which was frustratingly difficult to control and sustain heat throughout the day. The new system is more controllable and maintains its heat right through the day and night with simple top ups. Heats the house at the right time of day, and can be switched on or increased at a moments notice - simple. Radiators are neat and modern and can be moved if necessary for decoration or to a new location - no pipes, just need a normal 13amp electrical point close by. All 6 new radiators fitted within one day and the old system decommissioned and taken away as well. Clean and tidy. Bit of decorating required where footprint on wall of new system was different from old removed system. Old economy 7 circuit/sockets converted to standard 13amp electrical sockets. Good job done all round.