Mounted hvac system air conditioner return in home. Wide camera shot footage
Two women checker checking technical data of heating system equipment in a boiler room
Heating pipe repair underground. Insulated steel pipeline in deep trench rust rusted. Reconstruction or replacement
Tunnel for district heating pipeline under construction. Insulated steel pipe in deep trench. Reconstruction system
Ceiling mounted hvac system under insulated air conditioner return in home. Slide camera shot
Man adjusts the temperature of the battery. Central heater with temperature controller. Heating battery with temperature regulator, house heating system
Two woman engineers checking technical data of heating system equipment in a boiler room
Mounted HVAC system air conditioner return and heating system in basement home. Move camera wide shot in basement
Mounted HVAC system air conditioner return in home. Move camera shot wide footage
Mounted hvac system air conditioner return in home. Move camera shot footage. move camera
Laying heating pipes in trench at construction site. Heating system of apartments in city house
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
Ceiling mounted hvac system under insulated air conditioner return in home in a house under construction. Move camera
Two woman engineers checking technical data of heating system equipment in a boiler room
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. Close up
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. slow motion shot
Close up footage of a worker polishing the screed over a heating system pipes, with sound
Ceiling mounted hvac system under insulated air conditioner return in home in a house under construction
Mounted HVAC system air conditioner return and heating system in basement home. Close up shot of balon. Move camera wide shot
Repair of damaged part of district heating or heat networks. Breakthrough of hot water supply system
Repair of steel pipe maintain temperature of hot water from district heating plants
Ceiling mounted hvac system under insulated air conditioner return in home. Slide shot
Closeup calefaction radiator and female hands in white gloves warming palms on the right leaving. Unrecognizable woman in cold apartment indoors.
Worker air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. Close up
Heating mains repair. District heating pipeline underground
Machine tool with perforated surface against pipes with thermal insulation in mechanical room closeup. Heating system parts in modern boiler room
Mounted HVAC system. air conditioner and heating system in home.
Elements of internal structure of a modern gas boiler - heating system of a new house.
Elements of internal structure of a modern gas boiler for a house heating system.
Ceiling mounted hvac system under insulated air conditioner return in home in a house under construction. Move camera
District heating rusted pipeline with steel tube installed in underground tunnel. Insulated steel pipe in deep trench
Unrecognized establish worker air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
A man plumber checks the batteries and heating system. Heating season
Winter landscape. Clip. A white snowy road with elegant green fir trees and bircheswith blue sky . Forest.
A back and forth pan showcases the church building's underground electrical wiring and heating system
Construction site of district heating rusted pipeline. Insulated old steel pipe in deep trench. Municipality heating network repair
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. slow motion
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling
Installing District Heating Pipeline: Insulated Steel Pipe in Trench. Water Infrastructure Development: Insulated Pipes for Heating & Hot Water
Footage of a intervention worker preparing a ruptured heating system pipe for welding...
A woman engineer checks the parameters of the heating system. The engineer in the helmet writes down instrument readings.
Welding together a ruptured heating system pipe...
Footage of a worker installing a floor heating system in a building, he is putting and leveling the screed over the pipes
Aerial shot of Luzhniki Arena with inside view of building under reconstruction, grass heating system and winter cityscape of Moscow, Russia
Side shot of a worker welding a ruptured pipe of a heating system...