Heat Wavy Steam Lines black outline icon
Three rising wavy lines representing heat or steam radiating upward
About the Heat Wavy Steam Lines black outline 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 black outline version of the heat wavy steam lines icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
