Napoleon GD410 Roof Terminal Kit, 5/8 Inch

Complete Roof Venting Solution for Napoleon Fireplaces

The Napoleon GD410 Roof Terminal Kit 5/8 Inch is engineered to safely vent combustion gases from compatible Napoleon gas fireplaces through the roof. This kit includes all necessary components for proper installation, ensuring efficient airflow and safe fireplace operation.

Durable OEM Construction

This GD410 kit is a Genuine OEM Napoleon accessory, built to precise factory standards for fit, durability, and heat resistance. OEM construction ensures correct alignment, reliable performance, and preserves manufacturer compliance and warranty coverage.

Compatible Models

• Napoleon Ascent Series direct vent gas fireplaces
• Napoleon Bayport, Oakville, Westport, and Zen Series fireplaces requiring GD-series roof termination