Close-up of a person's hands adjusting the digital display on a modern gray boiler control panel, indicating temperature settings.
Schlüsselwörter
boiler,
heating,
system,
control,
panel,
digital,
display,
temperature,
setting,
adjustment,
hand,
finger,
touch screen,
interface,
modern,
technology,
appliance,
home,
comfort,
energy,
efficiency,
regulation,
thermostat,
operation,
user,
interaction,
device,
equipment,
machinery,
component,
part,
electronic,
screen,
buttons,
icon,
indicator,
light,
glow,
illumination,
detail,
closeup,
macro,
sharpened,
sharpness,
background,
wall,
pipe,
plumbing,
utility
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