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The SUPERIOR SV4.5L12 Rigid Vent measures twelve inches long. It is designed for use with four point five inches by seven point five inches venting systems. This section features an aluminized inner wall and a galvanized steel outer wall for durability.
This venting section is suitable for a range of HVAC installations. It provides a secure fit with its twist-lock design, making setup straightforward for professionals.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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