Animated tankless water heater icon for Home Assistant

When heating, the burner flame lights up in the window, the display shows the temperature in amber and hot water flows down the outlet pipe.

2 states: idle and heating. Part of the energy icons in the Animara Full Pack.

Get the Full Pack · $24Free sampler on GitHub

One time payment, 14 day refund. The free sampler has 12 icons and the same card.

Preview recording of the real artwork, about 2.5 seconds per state. The icon in the pack has no watermark.

States of the tankless water heater icon

The card picks the state from your entity, so the icon always shows what the tankless water heater is doing.

  • IdleResting state, shown when the device is off or idle.
  • Heating

Which Home Assistant entities fit

  • Any entity that is simply on or off, such as a switch or input_boolean: on shows heating, off shows idle. Entity states named like a state below (for example heating) are used directly.
  • Works with any entity whose state you map: pick this icon in the card and map your entity's own state words to these states with the card's states: option.

How to use it in Home Assistant

  1. Install the Animara card: one link install, HACS as a custom repository, or copy animara-card.js to /config/www.
  2. Edit your dashboard, choose Add card, then Animara.
  3. Pick your entity. Choose Tankless water heater in the Icon list if it is not detected automatically.
  4. Paste your Full Pack license key into the License key field once per dashboard.

Prefer YAML? This is all it takes:

type: custom:animara-card
entity: switch.tankless_water_heater
icon: tankless_water_heater

Mapping words yourself looks like this:

states:
  "on": heating

Related energy icons

All energy icons · Every category

Get the Full Pack · $24Free sampler on GitHub

One time payment, 14 day refund. The free sampler has 12 icons and the same card.