Man's hand with water pump pliers replaces manual radiator thermostat with WLAN radiator thermostat FRITZ! DECT 302, display shows installation instructions, symbol image, replace heating thermostat, change thermostat, smart home technology, networking, digital, save heating costs, white background,

---

editorial use only

---

Size: 8192px × 5464px
Location:
Photo credit: © Manfred Habel / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 302, app, background, billing, change, consumption, control, controller, cost, costs, crisis, dect, demand, digital, display, economy, energy, factual, fritz!, gas, hand, heat, heating, home, image, install, installation, instructions, insulation, man, manual, network, networking, period, photo, pliers, price, prices, programmable, pump, radiator, regulation, renew, replace, replaces, room, save, saving, screw, shows, smart, studio, supply, symbol, symbols, technology, temperature, thermostat, thermostats, tool, utility, valve, water, white, wlan