Thermal insulation frame house in process of construction. Close up
Air conditioner operating
Workmen preparing to work unrolling insulation at indoors building site.
Unrecognized establish worker air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
Mounted hvac system air conditioner return in home. Move camera shot footage. move camera
Mounted HVAC system. air conditioner and heating system in home.
It is necessary to consider all aspects of the construction
A worker working on a wall insulation, he is putting an orange fiberglass mesh over the mortar...
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
Close up Hands of workman using drill, Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work.
Bitumen roofing, asphalt installation with fire
Construction of house. wooden frame of family construction site. Day time shot. Drone above shot.
Technology of Aircraft Inside. Complicated Construction of Aircraft Turbine. Detail of Airplane System. Inside View.
Bitumen roofing, asphalt installation with fire
Working with metal tape, insulates the ventilation elements. Close up
Construction of new wooden house
Electrical technology
Electrical technology
Machine tool with perforated surface against pipes with thermal insulation in mechanical room closeup. Heating system parts in modern boiler room
CHIANG RAI, THAILAND - SEPTEMBER 6 : unidentified worker using hammer to hit solid cement on the floor on September 6, 2018 in Chiang rai, Thailand. Using gimbal equipment to shoot this footage
Two workers working on a wall insulation, they are aplying mortar over an orange fiberglass mesh
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. slow motion shot
Air conditioning equipment
Worker in gloves adjusts glass mineral insulation on detail with metal frame at construction site closeup. Employee puts warmth protection on equipment in boiler room
Thermal insulation, close up view of frame of house during construction.
Employee in gloves adjusts glass wool layer under metal beam at construction site closeup. Worker applies thermal insulation on heat exchanger detail slow motion
Working with metal tape, insulates the ventilation elements. Close up
Thermal insulation installing at the attic the roof. Close up view
Heat shrink tubing for wires isolation in front of blue fence on green trees background. Frame. Wires protection process, heat shrink tubing
Close-up of melting furnace. Steel closed chamber metal melting furnace with glass round window to observe melting process
Flames Close Up
NEW
Man in helmet commands into walkie-talkie at construction site. Clip. Man talks on walkie-talkie at construction site. Contractor at
Empty aisle with blue gas pipes and large tanks in boiler house. Industrial utilities installed in contemporary mechanical room. Heating system
Closeup Of Logs Burning, Pile Of Wood in Camp Fire 2
Unrecognized establish two working air heating system. Installing Furnace and Central Heating Pump Duct. Heating and Cooling Work. slow motion