FILTER FOR 8" INLINE DUCT FANS
FILTER FOR 8" INLINE DUCT FANS
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Is your mining environment plagued by dust and debris? It's time for a game-changer. Introducing our cutting-edge 3D printed filter, engineered to convert your 8-inch inline duct fan into a robust defense against dust particles and insects.
Why choose our filter?
🛡️ Ultimate Protection: Keeps your ASIC miner and hashboards pristine, extending their lifespan.
⚙️ Superior Efficiency: Maintains optimal performance by preventing dust accumulation.
💰 Cost-Effective: Reduces maintenance costs and downtime, saving you money in the long run.
Upgrade your setup today and witness the transformation. Say goodbye to dirty, inefficient environments and hello to a cleaner, more productive mining operation. Order now and take the first step towards a hassle-free mining experience!





This system allows unrestricted airflow though the 8" Duct Fan while keeping all the dust and small flying critters out of my Hashboards. Stupid easy to install! Thanks Guys, for another brilliant product. Oh and LOVE those crazy stickers you include!!!
I love how the shrouds look. So many little details added to it and it fits well my inline fan. My only trouble is the spoofer, they dont work for my L9 with the Feb 2025 firmware.
Fantastic product.
Fits perfectly with the ac infinity!
Ordered completed with the goods products, fast delivery. I recommend strongly
Let customers speak for us
from 222 reviews
This system allows unrestricted airflow though the 8" Duct Fan while keeping all the dust and small flying critters out of my Hashboards. Stupid easy to install! Thanks Guys, for another brilliant product. Oh and LOVE those crazy stickers you include!!!

Placed my order, received a shipping confirmation quickly, spoofers arrived in excellent condition (packaged very well), plug in and play. Smooth Transaction. Thank you Nakamoto Mining!

awesome product

Loki Kit 120v Conversion Mod

Mesh Filter for 8" Inline Duct Fans

Njord Board — ASIC Spoofer with Automated Fan Control

I love how the shrouds look. So many little details added to it and it fits well my inline fan. My only trouble is the spoofer, they dont work for my L9 with the Feb 2025 firmware.

Packaged great, some extras and excellent products.

Impression 3d propre et installation facile

Very happy with the shrouds

I wish the fan would automatically shut off when I turn my miner off but besides that it seems to work great

Njord Board — ASIC Spoofer with Automated Fan Control

Awesome shrouds :) Highly recommend

Loki delivers. Single board operation for the summer or power limited locations. Thanks Nakamoto Mining!

An excellent tool to reduce noise & increase cooling for a low cost per cooling unit. I have 3 miners all have the njord bords on them.