Staff Answer
Jun 15, 2026 - 11:57 AM
The Heng's 73111-C1G1 roof vent is a standard 14" x 14" RV roof vent with an included interior garnish. Based on the manufacturer's specifications, it is designed for standard RV roof installations and includes a garnish with a 1-1/4" flange.
If your roof depth (roof thickness from exterior to interior ceiling) is 5 inches, the included garnish may not be deep enough and could require trimming, an extension, or a separate deeper garnish depending on the interior finish.
If your roof depth (roof thickness from exterior to interior ceiling) is 5 inches, the included garnish may not be deep enough and could require trimming, an extension, or a separate deeper garnish depending on the interior finish.
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