HackerTube / Video
Heat Pumps: the Future of Home Heating
Technology Connections
Technology Connections explains how heat pumps work as reversed air conditioners and why they can deliver several times the heat of resistive heating per unit of energy. It also tackles common myths such as poor cold-weather performance.
HN's default recommendation for a friendly, thorough introduction to heat pumps and why they are so efficient.
20 Hacker News mentions · 2021–2026