AI Summary

Central heat‑pump water heaters (HPWH) are gaining traction as they are increasingly used to heat water for larger buildings such as apartment complexes, hotels and grocery stores. A growing number of manufacturers are entering the market, offering a wider range of products, while recent innovations are driving down costs and expanding suitability for various applications. During Heat Pump Water Heater Week, most sessions focused on central HPWH updates, and the live‑blog highlighted numerous exciting developments in efficient central water heating.

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