Heizkörper, Thermostat
Palabras clave
heat,
radiator,
heating,
buttons,
regulator,
ripping,
temperature,
warm,
white,
energy,
energy conservation,
saving,
energy conservation,
consumption,
consume,
burn,
climate,
climate change,
thermostat,
greenhouse effect,
environmentalism,
heat,
pellet,
comfort,
money,
bill