Age by Serial Number
Quiet signalFind your water heater or AC’s age by serial number
Launched 23d ago
Signal
17
Velocity
0
What this means
30%Vote pace is below typical for this category.
Running at 30% of comparable launches.
19Founder Conviction Index: 19 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.
4 launchesSerial maker — this is their 4th launch.
Best prior: Guitar Serial Number, attention 2.
Prediction
Top-5 finish probability
2%
today
Projected end-of-day votes
2range 2–3
Trajectory
stable
Vote pace holding steady.
Speed vs peers
0.3×
282 comparable launches
About
Free age lookups for supported water heaters, furnaces and ACs. Enter a serial number to see the manufacture date, source links and uncertain readings. Includes selected fault-code lookups and a water heater sizing calculator.
Attention & discussion velocity
Performance
Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured
Signal sources
1 of 6 active- Launch tracking3 readings since we picked it up
- AI analysisnot yet enriched
- Comment intelligencethread not yet analysed
- Outside discussionnot checked — domain is a storefront or shared
- Revenue signalsno match on this domain
- Editorial scoringbelow the signal threshold for this pass
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.