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gkenyon:
statter:
I suspect that the dearth of 3kW space heaters is because the plugs are problematic at 230V whilst even the latest steam generating irons have duty cycles that are low enough to get away with it.It's really probably energy efficiency - oil-filled and halogen devices are cheaper to run than a 3-bar fire or the "snail fan and coil" type heaters.
All electrical heaters are 100% efficient. If it uses a kW of electricity it gives out a kW of heat whether it is an oil filled radiator, fan heater or bar fire.
gkenyon:
statter:
I suspect that the dearth of 3kW space heaters is because the plugs are problematic at 230V whilst even the latest steam generating irons have duty cycles that are low enough to get away with it.It's really probably energy efficiency - oil-filled and halogen devices are cheaper to run than a 3-bar fire or the "snail fan and coil" type heaters.
All electrical heaters are 100% efficient. If it uses a kW of electricity it gives out a kW of heat whether it is an oil filled radiator, fan heater or bar fire.
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