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The Hart & Cooley 16013 is a B-Vent increaser designed to transition from a three-inch diameter to a four-inch diameter vent pipe. This increaser is ideal for HVAC applications where larger venting is required for proper airflow. It is UL Listed to ensure safety standards are met in venting systems. This product allows easy connection between different vent sizes, simplifying upgrades or replacements.
The increaser is suitable for various HVAC systems needing efficient venting solutions.
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