Commissioning a heat pump: steps, pressurization & start-up (2025)
🇫🇷 🇬🇧 🇪🇸 🇩🇪 🇵🇱 Commissioning a heat pump: steps, fluids, pressurization, start-up TL;DR: The commissioning of a heat pump must be carried out by a certified refrigeration technician: mechanical/electrical checks, nitrogen pressurization, deep vacuum pumping (~500 microns), and regulation…
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