This is very good and matches where I am on the Aircon/heat pump debate.
🥵Why are so many Europeans/Britons unnecessarily sweating through a heatwave without cooling? Why are portable AC units so crap?
The answers are both interesting and maddening. My latest on air conditioning👇 edconway.substack.com/p/the-missin...
edconway.substack.com
The Missing Pipe
A short history of how Britain chose the wrong heating system a century ago, and why we are unnecessarily sweating our way through a heatwave in 2026