Avalon Q exhaust shroud for ducted exhaust
The Avalon Q exhaust shroud connects the Canaan Avalon Q’s exhaust to a 6-inch or 8-inch duct. Use it when you want a duct connection instead of leaving the miner’s exhaust undirected in the room. The printed adapter provides the connection; the rest of the exhaust route still needs to suit your installation.
Fit and available options
- Miner: Canaan Avalon Q.
- Material: PETG.
- Outlet: select 6-inch or 8-inch.
- Colors: Orange, Yellow, White, or Black.
This listing is specific to the Canaan Avalon Q. Do not use the shared Canaan name as a fit guide for Nano 3, Nano 3S, Mini 3, or other hardware. For a CryptoCloaks Nano 3 / Nano 3S enclosure, see the separate Canaan Cooler Box shroud.
Plan the duct before choosing an outlet
Choose the diameter that matches a suitable exhaust plan, not just the smallest opening available. The 6-inch selector carries the caution “You know what you’re doing.” Treat that as a reason to check restrictions and operating conditions, not as a default recommendation for home use.
Neither outlet size guarantees a particular temperature, fan speed, noise level, or hashrate. Long duct runs, tight bends, and restricted outlets can change airflow. A shroud does not make an unsuitable duct route suitable.
Installation checks
Power down and unplug the miner before fitting the adapter. Check the part against your unit and confirm the mounting arrangement before tightening anything. Do not force a mismatched fit or assume a hardware revision has the same attachment points.
Use matching ducting and a suitable clamp for the connection. Support the duct separately so its weight does not pull on the printed shroud. Check that the path is unobstructed, then monitor temperatures and fan behavior after restart.
PETG identifies the printed material; it is not a fire rating or a guarantee for every exhaust temperature. Follow the miner’s operating limits and stop to inspect any softening, looseness, or unusual temperature change.
Frequently asked questions
Is this one adapter with an adjustable outlet?
No. Choose the 6-inch or 8-inch version when ordering. Match the selected outlet to your ducting.
Will it cool the miner automatically?
No. It routes exhaust into a duct. Airflow and temperatures depend on the miner, ambient conditions, and the complete duct installation.
Does this fit a Nano 3S Cooler Box?
No. The CryptoCloaks Canaan Cooler Box uses its own replacement shroud.




Jon (verified owner) –
Fits Avalon q well! Can pair it to 6inch duct fan or straight to atmosphere from 8 to 6 inch adapter.
MICHAEL (verified owner) –
The exhaust shroud makes a huge difference in ambient room temperature by removing the heated air to the outside. Great quality and easy to install.
Collin S. (verified owner) –
Good packaging, like the logo.
bill kemp (verified owner) –
Excellent Quality
Zachary E. (verified owner) –
It seems like a durable shroud and it is designed well to fit. I ordered 2 and they came quickly. The 6 inch shroud works well for a short exhaust line.
Donald B. (verified owner) –
Easy to install and a perfect fit.
Matthew (verified owner) –
Redirect that mining heat via this bad arse exhaust shroud