Our Mitsubishi Ecodan heat pump’s COP vs outside temperature Our Mitsubishi Ecodan heat pump’s COP vs outside temperature: View on X → Share this: Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Reddit (Opens in new window) Reddit Share on Facebook (Opens in new window) Facebook More Share on WhatsApp (Opens in new window) WhatsApp Share on Telegram (Opens in new window) Telegram Share on X (Opens in new window) X By Martin | January 6, 2026 | X post | ← 7.4MWh solar power production at home in 2025 Too cold outside, Tesla won’t start →