Air Source Heat Pump Completion Document

This air source heat pump completion document helps installers commission and hand over a new system. Record site details, equipment make and model, serial numbers, and required photos. Verify electrical tests including resistance to earth and short circuit checks, confirm sensor readings, and set control parameters such as heat curve, flow temperatures, domestic hot water start and stop, auxiliary power, and legionella cycle. Check unit installation and clearances, base or brackets, vibration isolation, condensate drainage, and insulation. Assess the central heating system including emitter types and count, system pressure, expansion vessel charge, flushing and cleaning, water treatment, pump settings, and inhibitor. Confirm controls setup and customer handover in line with MIS 3005 requirements. Capture radiator and controls images and collect engineer and customer signatures with date and time.