White heater and thermostat close up
Schlüsselwörter
thermostat,
control,
2,
2,
appliance,
tool,
heating,
element,
device,
home,
winter,
gas,
crisis,
energy,
consumption,
winterly,
cold,
16,
16,
grad,
celsius,
temperature,
living,
room,
indoor,
technology,
cost,
price,
saving,
measure,
white,
oil,
closeup,
level,
degree,
valva
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