Hartig + Helling BS 57 85966 Changing-heater with foil thermometer (baby products)
With us, the heater has held 6! When my wife abschaltete him there was a shower of sparks and a loud bang. The mistake was that the lead in pulling ever against a metal duct pushes the Zugschnurr and rubs. The heater is Made in PRC, that is not more