Thermostatic valve head with calculator isolated on a white background.

---

Size: 5656px × 3771px
Photo credit: © Jiri Hera / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adjust, background, button, calculator, central, climate, cold, comfort, consumption, control, controller, cut, cutout, domestic, ecology, economy, efficiency, energy, expense, heat, heater, heating, home, hot, house, indoor, interior, isolate, isolated, isole, knob, modern, power, radiator, regulator, room, save, saving, technology, temperature, thermal, thermostat, thermostatic, valve, warm, water, white, winter