Unverified85% confidenceCautionTime unknown
中央空调（风管机/多联机）风口深、翅片距离长，普通200ml罐装喷剂射程不足难以喷入盘管深处，应选带延长喷管或专业管路循环清洗，不建议用家用壁挂机喷剂
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85%
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