Workers install a radiator heater in the kitchen. Repair in a new building.
Solar Panels installed on the wall of new public building
Solar Panels installed on the wall of new public building
Solar Panels installed on the wall of new public building
Solar Panels installed on the wall of new public building
Metal pipes with manometers and powerful pumps in mechanical room. Heat generating system installed in modern building basement. Temperature adjustment
Complicated pipeline system and powerful pumps in boiler house. Heat producing equipment installed in modern building. Central heating utilities
Shot of air conditioners installed outside the apartments in the building
Surveillance video camera installed on the facade of the building, close-up
Factory workers heating metal workpiece in inversion heater for pressing
Building construction of high-rise skyscrappers with installed windows. New or forbidden buildings.
Heated towel rail installed by a plumber is switched on and checked in the bathroom