young students learning to adjust air conditioning system

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Size: 5760px × 3840px
Photo credit: © Phovoir / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adjustment, adult, air, air-conditioning, apprentice, builder, casual, cleaning, cold, conditioner, conditionner, construction, cool, cooler, electric, electricity, engineer, equipment, expertise, heat, home, install, installation, installing, job, man, manual, people, person, place, repair, service, skill, student, technician, unit, wall, worker