Heating and sanitary technician programming the heating controller

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Size: 5400px × 3600px
Photo credit: © Niels Poulsen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adjust, adjusting, adjustment, comfort, controller, craftsman, device, engineer, fault, finding, fixed, fixing, heater, heating, hot, instruments, journeyman, maintenance, maintening, mechanic, plumber, plumbing, programme, programming, regulator, repair, repairman, sanitary, service, shooting, technician, technicians, test, testing, trouble, water, workman