This Canaan Avalon Q exhaust shroud is a new 8 inch item made from high strength PETG. It is intended for buyers looking for a compatible exhaust shroud for the Avalon Q model and may be useful when setting up, replacing, or maintaining a mining airflow setup. Free shipping is included, which can help reduce total purchase cost. The listing provides the model, item type, size, material, and condition, making it easier to confirm whether it matches your intended use before ordering. If you are comparing parts, this is a practical option to review based on fit and material preference. Check the listing for full details. Canaan Avalon Q Exhaust Shroud - 8 inch - High Strength PETG. Condition: New. Listed at 29.00 USD. Canaan Avalon Q 8" PETG Exhaust Shroud. One of the standout features of the Canaan Avalon Q Exhaust Shroud is itsuser-friendly installation. Once in place, it is secured on the opposite side withzip ties, holding it flush and ensuring that air flows smoothly into the duct.