The serviceman opens the mechanical room to diagnose the HVAC system in the house
Replacing a dirty air filter in a household furnace unit.
Firewood burns in traditional oven
Burning charcoal in industrial furnace chamber with open door at metalworking factory. Flammable fossil fuel in direct fired heater used in boiler room
Metallurgical Plant. Wire Rolling Mill Coil Forming Laying Head at Steel Plant
An over the shoulder view of an HVAC repair man inspecting the inner workings of a household basement hot water furnace with a flashlight, preparing for winter heating needs.
The serviceman diagnose the HVAC system in the house on mechanical room
Burning wood in fireplace at home
Replacing an air filter in a household furnace unit.
Industrial worker casting metal at metallurgical factory. Molding molten metal at industrial plant. Manufacturing iron products in heavy industry
Slow motion macro of glass blowing process by professional worker with hot flame in a workshop. Sh
Fireplace burning. Warm cozy burning fire in a brick fireplace close up. Cozy background.
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Aerial view Bremen's plant at the Bottrop Prosper plant. Heavy industry in Germany.
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Prosper coke plant, gas holders, desulphurization plant, hydrogen from coke gas, technologies, coal pre heating and more. industrial
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Factory of the steel factory in Duisburg, Germany. Metal production industry in Germany.
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Aerial view of a industiral site that recycles Germany, Gladbeck
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Aerial view of a industiral site that recycles Germany, Gladbeck
View of burning fire heating a pot for cooking in local kitchen in Sri Lanka
Detail of a Fire Place
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A blacksmith in protective gear puts a metal blank into a burning furnace and closes the valve with a lever. Blacksmith workplace, iron
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Factory of the steel factory in Duisburg, Germany. Metal production industry in Germany.
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recycling installation industry company, processing of waste into new materials and products in Gladbeck, Germany
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Young African-American man in goggles and work clothes smiling looking at the camera while standing in a modern forge with an angle grinder
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A fireplace with burning woods. Fire in the fireplace. A cozy place to relax. Fire and firewood as background. Burning wood in the furnace
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Kindled fire in the blacksmith's furnace. Close-up of the fire, the flames coming out of the holes in the furnace. There are no people in
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Schwelgern blast furnace, production of flat steel, heavy industrial site on misty day, fog, smog.
Fire iron is poured out of the furnace. Heavy and dangerous metal production. Very fascinating videoSlo
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Atmospheric authentic forge with a kindled furnace. There are no people in the video. 4k video, red komodo
A wide shot view of an HVAC repair man inspecting the pipes of a household basement furnace, preparing for winter heating needs.
Liquid Metal Capacity: Close-Up of Hot Metal Spilling in Mold
Blast furnance at a metallurgical plant, iron and steel works
Home fireplace with artificial firewood and fire. Fireplace for decor with generation of steam and lighting from lamps. Cinema 4K 60fps video
Modern Boiler Room On Production. Stoker Removes Burning Coals From The Stove. An Employee Works With A Rake. High Temperature In The Furnace.
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Kindled fire in the blacksmith's furnace, close-up. A strong flame breaks out of the furnace. There are no people in the video. 4k video
Blacksmith working metal with hammer on the anvil in the forge.
Man cleaning furnace from bottom area 4K
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Pouring liquid hot metal to shape. Sparks flying all around. Metal production process in a metallurgical factory. Modern metallurgical
Fire burning in the furnace
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Metal production process in metallurgical factory. Modern metallurgical factory. Red hot metal in a modern factory. Man checking liquid
Orange flame tongues in metal melting industrial furnace with open door in dark factory workshop. Direct heater equipment used at metalworking plant
Opening biomass kiln hatch and removing inside shutter 4K
Metallurgical Plant: Worker Handling Temperature Sensor in Blast Furnace. Foundry Footage: Hot Metal, High Temperature. High Quality 4K.
Fire burning in the furnace
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Huge flames of a burning surface with black smoke. Footage with alpha channel, 25 FPS.
Impressive steel production: Hot iron ladle poured into special container
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Schwelgern blast furnace, production of flat steel, heavy industrial site on misty day, fog, smog.
Forging Techniques in a Fiery Furnace of a Metalworking facility.