❄️ Roof Eave & Gutter De-Icing (12 W/Ft in Ice), 30mA Ground Fault Circuit Protection

Roof & Gutter De-Icing Heat Trace Calculator

Size commercial roof eave serpentine loops, gutters, and downspout de-icing heat trace cables: calculate total linear footage (Watts = Lin Ft x 12.0 W/ft in freezing slush), eliminate roof ice dams and dangerous falling icicles, automatic snow/ice temperature & moisture controller integration, and roofing electrical margins.

1. Project & Operating Inputs

Roof Eave & Downspout Cable Length (Linear Feet e.g. 1,400 Linear Feet)

Design Cable Output in Ice (Watts / Lin Ft e.g. 12.0 W/Ft in Ice)

Customer Bid Price for Supplied & Clipped De-Icing System ($ / Lin Ft)

UV-Resistant De-Icing Cable, Roof Clips, Moisture Sensor Panel ($ / Ft)

2. Financial Breakdown & Yield

ROOF & GUTTER DE-ICING SIZING

Turnkey De-Icing System Profit

Roofing Electrical Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost