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The Johns Manville International DULAH5 is an effective duct liner designed for HVAC applications. This duct liner measures fifty-nine and one-half inches in width, one inch in thickness, and one hundred feet in length. The DULAH5 provides thermal insulation and noise reduction for heating, ventilation, and air conditioning systems.
This product is suitable for various environments, helping to maintain temperature while minimizing sound disruption.
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