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Aluminum fin condensing unit evaporator coil
Industrial ventilation ducts
Asian woman cleaning a dirty and dusty air conditioning filter in her house. Housewife removing a dusty air conditioner filter.
Strength and Energy concept. Modern energy efficient HVAC system with visible design in the airport terminal ceiling. Airflow management and sustainability.
Close-up of a radiator
Typical US home basement installation of furnace ductwork and vent pipes.
Air conditioning vents on the ceiling
Air conditioner evaporator, condenser damaged fins.
Air conditioning service, repair & maintenance concept. closeup at an indoor unit coil.
Industrial equipment cooling fan
An old metal ventilation pipe with a dusty grate.
Stainless steel tubes stacked on top of each other
Broken AC condenser
Detail shot of rust on poorly maintained air-conditioning unit
Close up aluminum fin of cooling condenser coil of air condition system. Pattern for abstract background.
Closeup wall made from plastic pipes, abstract background with copy space, full frame horizontal composition
The inside of the ventilation pipe. Aluminum air duct inside view. Abstract industrial background. Close-up. Selective focus.
The old wall unit air conditioner, its once-white casing now weathered and worn, protrudes from the aluminum white wall, its damaged condenser a stark testament to years of faithful service.
Radiator cooling, passive cooling of electrical components, close-up
Sorting and processing of scrap metal. Ventilation and conditioning systems.
Metallic spiral (coil). Spiral rings are a reflection of the metallic color. In the photo - a part of the torus in the form of a coil spring. Сlose up shot.
Old aluminum pipes arranged parallel, creating a industrial pattern
Front of the car and fence.
Air conditioner.
old broken radiator. The dirty used car cooling radiator with traces of damage
Inside of the condenser cooling system
Aluminum cooler.Heatsink for the processor
Closeup of cooling coil fins used for heat exchange
Air Conditioning Ducts
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PART_OF_THE_PLUMBING_AND_ASSOCIATED_EQUIPMENT_FOR_THE_SOLAR_HEATING_AND_COOLING_DEMONSTRATION_PROJECT,_FUNDED_BY_THE..._-_NARA_-_557315.tif
PART_OF_THE_PLUMBING_AND_ASSOCIATED_EQUIPMENT_FOR_THE_SOLAR_HEATING_AND_COOLING_DEMONSTRATION_PROJECT,_FUNDED_BY_THE..._-_NARA_-_557315.jpg
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