3D Printed Custom Solutions for HVAC Van Life, Ecoflow, Lasers, Exhaust, Overlanding.
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Rated 4.85 out of 5
(34)
$24.99 – $34.99Price range: $24.99 through $34.99
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Rated 4.91 out of 5
(35)
$24.99
Rated 5 out of 5
(4)
$24.99
Rated 5 out of 5
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$24.99
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Rated 5 out of 5
(7)
$24.99
I just installed and used the chaff expansion kit and the fit is good and works great. I think it is a must have for the Fresh Roast coffee roaster. I have the SR 800 with the EXT tube.
4 hours ago
As advertised, fast shipping and a quality product.
1 day ago
Great addition to my sr 540 roaster. Fit really well and catch all of the chaff .
2 days ago
Tonnie

Verified
Bought 2 of these for my midea dual hose 12000 btu. intake works good but the exaust side restrictions the exaust out flow and turns compressor off
4 days ago
Tonnie

Verified
Quality, Precision, Neutral color , Great Price, Strong Build. We purchased a 150 gallon Aqueon aquarium, bought AI lights fixtures (which were not the right fit, long story) anyway, we needed an adapter that could fit more t
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Show Morehan a 1 1/2” framing. This solved our problem and had we needed it for our other aquariums it would fit too. Brilliant construction, well worth the money. We highly recommend this product. ❤️🐠
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6 days ago
Shawnna on Jul 18, 2026
4 out of 5 stars
This is a lifesaver for Texas summers! I couldn’t figure out the easiest way to vent my portable a/c without putting a hole in the garage door or wall. That was until a member
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Show Moreof the RitFit fitness group recommended this and when I tell ya I put it in my cart immediately, I mean in the cart and checked out within a minute. I purchased the extended version to ensure more airflow, which required me to cut down one of the 2x4’s. The 4 Star rating is due needing more videos/photos explaining how this worked, which would have alerted me to a slight flaw in the design for MY GARAGE. I have a slightly raised garage floor and the device doesn’t sit flush on the ground. I had to get creative with how I set the 2x4s & add a couple pool noodles to block the openings at the top of the door.
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7 days ago
CORALIE TORRES

Verified
Perfect fitting for my car. Ecoflow should pay you for these products. I bought this one and the exhaust for the tent.
The 5in one is very difficult to find if you want to go through the process of a diy.
I did plenty of res
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Show Moreearch and that’s how i ended here.
You answered all my questions. Great customer service.
Easy to install and very handy.
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1 week ago
3D Printing Print Farm based out of Des Moines Iowa