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NEC-compliant wire sizing based on amperage, distance, voltage, and acceptable voltage drop. Copper and aluminum.
Coming SoonResidential and commercial electrical load calculations per NEC Article 220. Service entrance sizing.
Coming SoonHeating and cooling load estimates by room size, insulation, climate zone, windows, and occupancy.
Coming SoonYards of concrete for slabs, footings, columns, and stairs. Includes waste factor and cost estimate.
Coming SoonSheets, screws, joint compound, and tape for any room. Accounts for doors, windows, and waste.
Coming SoonBTU demand to pipe diameter per IFGC tables. Longest run method with manifold calculations.