Water Heater Fill is a solid-style Icon from Sharp Fill - Streamline Material set.

The Water Heater Fill icon shows a solid black tank with a white droplet and a curved band leading to a rounded lower-right form. Drawn in the solid style on a 24px grid, its angular geometry keeps the compact symbol clear. Use it for water-heater controls, plumbing interfaces, appliance settings, and hot-water status indicators. It belongs to Sharp Fill - Streamline Material set in the Streamline Material family.