Animated CO detector icon for Home Assistant

Wall CO detector with a display: it reads 0 with a green LED when clear; on alarm a faint grey haze drifts into it, the red reading on the display climbs and the LED flashes red.

2 states: clear and alarm. Part of the sensors 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 CO detector icon

The card picks the state from your entity, so the icon always shows what the CO detector is doing.

  • ClearResting state, shown when the device is off or idle.
  • Alarm

Which Home Assistant entities fit

  • Any entity that is simply on or off, such as a switch or input_boolean: on shows alarm, off shows clear. Entity states named like a state below (for example alarm) 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 CO detector 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.co_detector
icon: co_detector

Mapping words yourself looks like this:

states:
  "on": alarm

Related sensors icons

All sensors 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.