Tool

Extension lead risk checker.

A quick red-flag check for temporary heaters, dehumidifiers, air movers and portable AC running through leads, reels or adaptors.

Extension lead risk checker

Quickly flag the common temporary-kit mistakes: too much load for the lead, coiled reels, adaptor chains and poor cable routes.

Total equipment watts on the lead Supply voltage Lead/adaptor rating Run time

Cable reel partly coiled while running Daisy-chained leads or multi-way adaptor chain Wet, outdoor or dusty route Crosses a walkway, doorway or vehicle route