This is a testomonial for Johnson & Starley, we fitted a 130Kw State Water heater this week, went to commission it on tuesday, but due to a fault on the PCB, it blew the Glowcoil to kingdom come!! quick call to J&S Service saw their engineer on site within 48Hrs, and heater repaired and working very quickly - so for customer care it seems they can't be beaten!!?