Observed arrival · 2026-10-22
Thermostat Explained translates the blinking message
A searchable plain-language guide to thermostat messages, modes, and settings across major US brands.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- US thermostat owners decoding a message or setting
- Worth noticing
- The homepage lists 69 pages across six brands and says its explanations are checked against manufacturer manuals.
Field notes
The homepage groups explanations into practical fault-finding topics such as compressor delays, heat-pump backup heat, temperature swings, and blank screens. Its examples distinguish messages that can sound similar: “Wait” is described as a compressor protection timer, while “Em Heat” means the heat pump is switched off. The site reports 173 cited sources and says its explanations are checked against manufacturers’ manuals.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
One card from the complete issue