Heat Wavy Steam Lines black filled icon
Three rising wavy lines representing heat or steam radiating upward
About the Heat Wavy Steam Lines black filled icon
Three tapering wavy lines rise side by side, the tallest in the middle, drawn as thin ribbons that curl at the top like heat radiating from a hot surface. The shape reads instantly as warmth, steam, rising temperature or aroma. Use it on thermostat and climate control screens, oven and cooktop indicators, food packaging that signals serve hot, weather dashboards and spa or sauna listings.
The three strokes share one S-curve profile at different heights, giving a balanced triangular silhouette with generous spacing so nothing merges at small sizes. It sits naturally beside thermometer, flame, snowflake and fan icons in the same set. Keep it at 24 px or larger so the curls stay readable.
This is the solid black filled version of the heat wavy steam lines icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
