asian man runs the air-conditioning refrigerant from the tank

---

Size: 7597px × 5067px
Photo credit: © ittipol nampochai / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, auto, blue, conditioner, conditioning, device, equipment, exterior, filling, gage, gauge, heat, indicator, instalation, installation, instrument, manometer, manometers, meter, pipe, pressure, pump, red, refill, refilling, refueling, repair, repairing, scale, service, unit, vacuum