Скачать или смотреть Why you must flush hydronic piping before installing a boiler

Thinking about installing a new high-efficiency condensing boiler? Before you connect it to an existing hydronic heating system, there’s one critical step you cannot skip: flushing the piping.
In this Boiler Room Detective episode, Ray Wohlfarth explains:
• Why flushing removes sludge, rust, and debris that destroy pumps, valves, and sensors.
• How old glycol breaks down into acids that corrode copper, steel, and aluminum heat exchangers.
• The costly problems—like clogged heat exchangers, noisy kettling, corrosion, and voided warranties—that happen when you don’t flush.
• Real-world examples of what can go wrong and how a few hours of flushing can save thousands in repairs.
Whether you’re a contractor, facility manager, or homeowner, flushing the system ensures efficiency, reliability, and long boiler life.
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