We have had our Heaters fitted now for a week, and we are delighted with them, instant heat when you need it, with a thermostat control panel for each heater, you don't need them on long before the room has reached temperature, and they stay hot for a good 2 + hours afterwards, keeping the room nice and warm and cosy. The fitters were very polite, friendly and efficient cleaning up as they installed each heater, (thanks Guys). We have a smart meter installed and the diffrence in the reading between these heaters and the storage heaters is overwhelming, very cost efficient. We are so pleased with them that we have had an inspector from our local council out to look at them and there could be a possibility of them installing this kind of heater rather than the storage heaters at present, I'm sure if the price is right a contract is possible. Just hope Fischer remembers who recommended them. Although these heaters are not cheap to purchase you only pay for Quality, and they are the top of the range and they do what the representative Humphrey demonstrated to us, Fischer are a very efficient company keeping us informed from the time we placed the order to arranging installation, We would recommend Fischer to anyone looking to change over their heating system, and save money on heating costs. Thank you Fischer.