Free tools for Canadian electricians
Fast, accurate calculators built to the 2024 Canadian Electrical Code. No signup, no catch — made by VoltiQ, AI electrical quoting for Atlantic Canada.
CEC 2024CEC Conduit Fill Calculator →
Find the minimum EMT, rigid PVC, or rigid metal conduit size for your RW90 conductors under CEC Rule 12-910. Handles mixed conductor sizes and shows your fill margin.
CEC 2024CEC Box Fill Calculator →
Check if a device or junction box is big enough under CEC Rule 12-3034 / 12-3036 (Table 22 volume allowances). Handles conductors, devices, clamps, and bonding.
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Voltage Drop Calculator
Check conductor sizing against the CEC 3% / 5% voltage-drop recommendations. In the works.