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◆ Install the BPHE in counter flow direction: To keep lower water volume below the
◆ Install the BPHE in counter flow direction:To achieve high thermal efficiency and
◆ Cleaning
• Should the acid concentration be too high, the copper and stainless steel inside could be etched or corroded.
• Flush the BPHE with large amounts of fresh water before restarting the system in order to purge