Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
__d
on May 6, 2019
|
parent
|
context
|
favorite
| on:
Launch HN: Prometheus (YC W19) – Remove CO2 from A...
What about dust, pollens, etc, from the air? Is there a maintenance requirement to clean filters or something? Does the efficiency of ingesting the water vapour and CO2 decrease over time until maintenance is performed?
rmcginnis
on May 6, 2019
[–]
We'll want to filter our air, yes. This means replacing filters, etc, which factors into the maintenance costs.
Consider applying for YC's Fall 2026 batch!
Applications
are open till July 27.
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
