2TWYP5D–Panning across a air conditioning HVAC ventilation air shaft - duct work - V1
0:08
2FJ2XNN–Panning across a air conditioning HVAC ventilation air shaft - duct work - V1
0:08
2FRAAX8–Closeup of air duct work in industrial premises. Air extractor in the workshop
0:11
2FJ2HB5–Panning across a air conditioning HVAC ventilation air shaft - duct work - V2
0:08
2KTA04A–Air duct work in industrial premises. Air duct system at Industrial workshop
0:06
2FJ2J5W–Camera pans over taped side of air duct work in basement
0:08
2TPG207–Worker in uniform connects vent system pipes in plant workshop. Builder installs air conditioning duct parts in future industrial warehouse
0:08
2SGP52N–1960s: Cooling coils of an air conditioner. Fan spinning. Duct work in the
0:30
2TMPT82–Old air conditioner duct work under house needing maintenance
0:21
2KTP4Y0–Air conditioning conditioner
0:11
2FF3F3J–Dirty Air Duct
0:15
2SP8P9G–Air conditioning conditioner
0:12
2SB1D0A–Air conditioning and heating ducts at a construction site
0:09
2SNWY7G–Industrial air conditioning conditioner
0:11
2TX2GMC–Unrecognizable person wiping air duct
0:21
2KR72CE–Industrial air conditioning conditioner
0:11
2FHF6AF–Unrecognizable person wiping air duct
0:21
2KGR19K–Industrial air conditioning conditioner
0:10
2X7NMFC–HVAC Technician Working on Modern Air Duct Pipe
0:09
2TXJ70T–Camera pans over taped side of air duct work in basement
0:08
2KYEDH5–Cutting aluminum sheet with scissors for air conditioning and ventilation
0:06
2SP5MYY–Closeup of air flow in conditioning pipe. Air extractor in the workshop
0:08
2KYEDHA–Cutting aluminum sheet with scissors for air conditioning and ventilation
0:05
2SCX96Y–ceiling of big industrial building with air duct ventilation pipes
0:14
2SR4C78–Cutting aluminum sheet with scissors for air conditioning and ventilation
0:05
2TWN0WF–ceiling of big industrial building with air duct ventilation pipes
0:14
2SJGT06–A Filter Duct: Clean Air for Better Iraq Indoor Air Quality
0:05
2W0JDAF–air duct ventilation pipes on ceiling of big industrial building
0:12
2KJJ4YJ–HVAC service technician replacing air filter in home heating & air conditioning.
0:18
2W3MMMD–Air conditioning in the house to adjust the temperature in the room. Air conditioning works. Close-up.
0:08
2TX203E–Cutting aluminum sheet with scissors for air conditioning and ventilation systems. Scene. Modern equipment for cold cutting of metal
0:05
2SB1CYY–Air conditioning and heating ducts at a construction site
0:11
2XPB082–Industrial metal air or smoke conditioning pipes from the roofs of an industrial factory. Grain elevators from the top. Vertical video
0:15
2W4KJW9–A professional worker fixing the Ventilation grill. Flat Panel Fiberglass Filters Of Central Air Conditioning System With Dust. Close Up
0:29
2Y3A4FW–Air conditioning machine installed on metal beams on building ceiling low angle shot. Ventilation system of large enclosure. Modern technology
0:09
2TPERAW–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:12
2FGMGFB–UNITED STATES 1940s: Man hammers duct pieces, man inspects / Men assembling air
0:14
2X7NMGC–HVAC Technician Working on Modern Air Duct Pipe Inside Newly Developed House.
0:09
2FGMGD2–UNITED STATES 1940s: Man cutting sheet metal / Man hammering air duct piece /
0:16
2PXNPPG–duct hanging on the wall
0:08
2KHG6B3–Professional specialist changing air ventilation system filters
0:25
2SJGRYP–Protecting the Indoor Air From Pollutants.
0:05
2TG4W5X–Skilled engineer man removing air ventilation system filters
0:29
2KPMEWG–Metal constitution ventilation pipe tip. Supply fresh air to large room.
0:12
2W50KAX–Skilled specialist inspecting filter of central air ventilation system device
0:14
2KPNMGY–Air ventilation system public premises. Metal constitution ventilation pipe tip
0:08
2KPWT91–A man washes off special foam for cleaning air conditioners with a jet of water
0:16
2KPMEF5–Ventilation systems on ceilings of a metal structure. Pipes and air ducts.
0:27
2W0WTRC–Air conditioning in the house to adjust the temperature in the room. Air conditioning works. Close-up.
0:10
2TRFN5A–Cutting aluminum sheet with scissors for air conditioning and ventilation systems. Scene. Modern equipment for cold cutting of metal
0:06
2SB1D0W–Air conditioning and heating ducts at a construction site
0:13
2KPKN1X–Ventilation systems on ceilings of a metal structure. Pipes and air ducts.
0:14
2KPN3EK–A man washes off special foam for cleaning air conditioners with a jet of water
0:10
2W3DFX7–Blurred View Of Male Construction Inspector Standing On Scaffold Checking Finished Work By Shining Flashlight To See In Darker Areas Of Interior Of
0:08
2TPC70C–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:15
2W475CA–Skilled specialist man inspect air diffuser mounted on ceiling. Fresh air supply
0:14
2TP2Y1W–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:13
2TGJW1Y–Metal constitution and ventilation pipe with a tip. Supply of fresh air to a large room. Diagonal connections of engineering design.
0:12
2TP292X–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:32
2TG77FM–Ventilation systems on ceilings of a metal structure. Pipes and air ducts. Large room ventilation system. Fastening for metal parts. Lightweight
0:27
2TJG56F–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:12
2TG8EFE–Ventilation systems on ceilings of a metal structure. Pipes and air ducts. Large room ventilation system. Fastening for metal parts. Lightweight
0:14
2XPB04D–Outdoor metal air dust or smoke ventilation system of a factory modern industry. Pipes of grain or crop elevators. Video from the top. Vertical video
0:06
2Y8X4J2–Indian technician is working on repairing a ventilation system in an office. The image highlights the importance of maintenance for efficient air
0:12
2W1918D–Professional specialist changing air ventilation system filters
0:25
2TTHP4B–Workers prepare copper pipes for neew air conditoner instalation on hotel building
0:12
2W28YG1–Technician man with helmet checking air ventilation recuperator system filters
0:18
2W0R0BH–Air conditioning in the house to adjust the temperature in the room. Air conditioning works. Close-up.
0:05
2TWPDRP–Cutting aluminum sheet with scissors for air conditioning and ventilation systems. Scene. Modern equipment for cold cutting of metal
0:05
2SB1D57–Air conditioning and heating ducts at a construction site
0:10
2SJGT2E–Filtering the Air: Say No to Allergens and Pollutants
0:05
2FTP2FN–UNITED STATES 1940s: Hands adjust machine part, turn wrench / Workers with air
0:33
2TGP3C0–Technician using high pressure water spray are cleaning the air conditioner, man process maintenance of clean and wash the air condition, service
0:08
2FGMGEB–UNITED STATES 1940s: Man turns dials, inspects machine part / Man hammering duct
0:20
2TG5593–Technician using high pressure water spray are cleaning the air conditioner, man process maintenance of clean and wash the air condition, service
0:15
2FTNX57–UNITED STATES 1940s: Men attach duct to ceiling / Man puts duct on ceiling / Man
0:29
2KMRGP9–Working air conditioner
0:20
2W3YN0D–Turn on the air conditioner. Set the temperature on the air conditioner.
0:16
2TN8TKE–View of air conditioner pipe line system flow in white room with air conditioner on
0:13
2TJ6TX1–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:24
2W16RG2–Turn on the air conditioner. Set the temperature on the air conditioner.
0:16
2TJ6W7J–hvac filter replacing. Replacing the filter in the central ventilation system, furnace. Replacing Dirty Air filter for home central air conditioning
0:16
2Y8X4AB–Indian worker installs a ventilation system in an office building. The image showcases the concept of air quality control and workplace safety through
0:11
2W7JY1R–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:14
2Y8X4HH–Indian technician is working on repairing a ventilation system in an office. The image highlights the importance of maintenance for efficient air
0:22
2W7DB1E–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:10
2W3CT54–Air conditioning in the house to adjust the temperature in the room. A woman turns off the air conditioner using the remote control. Close-up. Air
0:10
2W55JGA–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:15
2SB1D90–Air conditioning and heating ducts at a construction site
0:08
2W55GJX–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:15
2FCAYMF–the top of a building showing HVAC units
0:08
2W7FFEJ–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:15
2FCAKDA–rooftop of a urban building showing HVAC
0:08
2W72AX6–Person removing air conditioner filter, Hand of technician man working pulling dusty filter from air conditioner to cleaning in the room at home
0:18
2TJF1YG–Industrial Fan Starts Or Stops Closeup
0:26
2FJ7FA0–Worker working in heave industrial plant
0:15
2W72HNT–Fan Starts And Stops In Factory
0:21
2FJ7M23–Worker working in heave industrial plant
0:17
2TNBX9Y–Ventilation wind moving fabric strips
0:09
2W1BCFJ–Turn off the air conditioner. Set the temperature on the air conditioner.