6.2.2.3 Maintenance Factor 1 minuteread Home / Knowledgebase / Conceptual Mass Models / 6.2.2.3 Maintenance Factor This displays the Maintenance Factor for daylighting purposes. Maintenance Factor will be derived automatically from the Location Setting in the Building Manager – ‘Urban‘ is set at 0.92, ‘Suburban‘ and ‘Rural’ are set at 0.96. Maintenance Factor setting 02491 minuteread