One hand adjust thermostat valve

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Size: 4928px × 3264px
Photo credit: © David Pirvu / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: adjust, central, cold, comfort, control, dot, economy, efficiency, energy, hand, handle, heat, heater, home, hot, interior, pipe, plumbing, radiator, regulator, reheat, room, saving, steam, temperature, thermal, thermostat, tube, turn, valve, warm, warmth, winter