Heat Rising Waves color filled icon
Four wavy lines with arrow tips rising from a flat surface inside a circle
About the Heat Rising Waves color filled icon
Four wavy vertical lines rise from a flat double-lined surface, each topped with a small arrowhead pointing upward, enclosed in a thin circular frame. The wavering strokes read as radiated warmth and convection rather than flame. Use it for underfloor heating and HVAC controls, oven and hob settings, climate dashboards, hot surface warnings on equipment, and energy efficiency slides.
The waves are evenly spaced with matching amplitude so the group reads as one rising field, and the doubled baseline gives the surface visible thickness. It sits well next to cooling, fan and temperature icons from the same climate set. The arrow tips are the smallest detail, so use it at 32 px or larger.
This is the colour filled version of the heat rising waves icon: a flat, solid-colour shape that stands out in dashboards, marketing pages and app tiles where the icon needs to carry colour meaning.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
