❄️ ASHRAE Embedded Snow Melting (35-50 Watts/SqFt), Heated Ramp & Sidewalk Slabs

Concrete Snow Melting Heat Mat Calculator

Size electric embedded snow melting mats and cables inside exterior concrete driveways, parking garage ramps, and hospital walkways under ASHRAE Applications Chapter 51: calculate thermal flux density (35 to 50 Watts/sq ft based on snowfall rate in/hr and wind speed), automatic pavement slab temperature/moisture snow sensors, and contracting profits.

1. Project & Operating Inputs

Heated Concrete Slab Area (Square Feet e.g. 6,500 Sq Ft Ramp)

Design Heating Density (Watts / Sq Ft e.g. 42.0 W/SqFt)

Customer Bid Price for Supplied & Embedded Heating Mats ($ / Sq Ft)

Mineral/Teflon Snow Mats, Contactor Panel, Slab Moisture Sensor ($ / Sq Ft)

2. Financial Breakdown & Yield

ASHRAE EMBEDDED SNOW MELTING

Turnkey Snow Melting Package Profit

Heated Pavement Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost