Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
Heat pumps: What are they and how do they work?
(
dw.com
)
14 points
by
ranit
on Sept 2, 2022
|
hide
|
past
|
favorite
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
