homeassistant

14868 readers

2 users here now

Home Assistant is open source home automation that puts local control and privacy first.
Powered by a worldwide community of tinkerers and DIY enthusiasts.

Home Assistant can be self-installed on ProxMox, Raspberry Pi, or even purchased pre-installed: Home Assistant: Installation

Discussion of Home-Assistant adjacent topics is absolutely fine, within reason.
If you're not sure, DM @GreatAlbatross@feddit.uk

founded 2 years ago

MODERATORS

GreatAlbatross@feddit.uk

greatalbatross@lemmy.world

Sensor for furnace air filter replacement (lemmy.world)

submitted 2 months ago by wetling@lemmy.world to c/homeassistant@lemmy.world

6 comments fedilink hide all child comments

Is anyone aware of a sensor (preferably Zigbee, I think), that will give me an idea of when I need to change my furnace air filter?

I am picturing something that maybe sits on the "clean" side of the filter to measure...pressure? Air quality? I don't know.

you are viewing a single comment's thread
view the rest of the comments

[–] just_another_person@lemmy.world 4 points 2 months ago

Yeah, there's no sure fire way to know without checking. Simpler solution is a calendar reminder every month to look at it 🤣

Honestly though, you can get cheap air sensors that will at least tell you if the PM rises in the house. Won't alert to things that might be giving you allergy problems though.