IICRC S500 Equipment Calculator — How RestoreAssist Calculates Dehumidifiers, Air Movers & Scrubbers

The IICRC S500 Equipment Calculator in RestoreAssist automates the calculation of drying equipment based on affected area and damage class. Input your square metres and damage class, and the system returns the minimum number of dehumidifiers at 1 per 40m2, air movers at 1 per 15m2, and air scrubbers at 1 per 100m2 — all cited against IICRC S500 ratios. It also performs an AS/NZS 3012:2019 electrical load check to ensure your equipment placement stays within 80% of circuit capacity.