Reddit Reddit reviews Dundas Jafine BTD48TC Vents, 4-Inch, Original Version

We found 7 Reddit comments about Dundas Jafine BTD48TC Vents, 4-Inch, Original Version. Here are the top ones, ranked by their Reddit score.

Dundas Jafine BTD48TC Vents, 4-Inch, Original Version
Constructed Of 4-Ply Aluminum Foil Laminate
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7 Reddit comments about Dundas Jafine BTD48TC Vents, 4-Inch, Original Version:

u/TheDefiant604 · 6 pointsr/techsupportmacgyver

I used to have a fan inside the end of a section of dryer hose to protect against accidental contact. It works great if you want to blow cool air in a specific area.

u/UnlikelyPotato · 4 pointsr/buildapc

Condensation happens when air comes in contact with something below the dew point. As long as your PC is above outside air (which it should be) you have no issues there. However bugs/pollution/snow/rain droplets. You could get a dryer exhaust duct and filter. The filter will stop most bugs and a U shape would hopefully prevent anything else from reaching your computer. As an added benefit you'll be able to have your computer further away from the window.

u/ExplodingLemur · 2 pointsr/lasercutting

I use a 6" duct inline blower with a vent to the roof.
On the laser itself I have a rectangular to 4" adapter that slots right into the back of the laser (sealed up with aluminum tape), a 4" flex hose, and a 6" to 4" reducer to connect to the blower.

u/screwyluie · 1 pointr/3Dprinting

it all depends on how you're doing it and what you already have.

for me I have a semi flex dryer hose kinda like this one. so I'll get a soft hose like [this one]
(https://www.amazon.com/Dundas-Jafine-BTD48TC-ProFlex-Transition/dp/B0015UGPWQ/ref=sr_1_2?ie=UTF8&qid=1496271613&sr=8-2&keywords=dryer+hose) and splice it in with something like this and duct tape. This will go inline and serve as the exhausting force. This is how it will mount to the printer enclosure. I haven't settled on any of these parts especially the backdraft damper as I need it to seal reasonably well, but something like this.

the other thing to consider is when to vent. for PLA you can vent the whole time which is easier. But for things like ABS you don't want to vent all the time or you'll lose the ambient heat. So you'll vent after it's done. At first I didn't think this would be an issue but after reading this and the concern with ultrafines I have to reconsider. If the fines settle while it's printing then exhausting after will only minimise the airborne stuff, but opening the box and removing the print could stir up settled pollutants. Perhaps I need an internal fan to stir up the settled fines and get them to exhaust.

This might be overkill for some people. I have pets and kids and safety is something that is important to me as I've spent a good portion of my working life dealing with potentially hazardous materials and environments.

If you have a window near your printer you could just use an AC window vent.

u/toozinger · 1 pointr/3Dprinting

Unfortunately not yet (haven't got my printer yet). I was looking at https://www.amazon.com/dp/B0015UGPWQ/ref=cm_sw_r_cp_apa_yMT.ybN8VF89W or similar at my local hardware store plus a fan. I'm not sure how much airflow I need, but would probably rather go with high flow computer fan than what normally goes in these vents. Then also add a window attachment like https://www.amazon.com/dp/B00PCHI0SA/ref=cm_sw_r_cp_apa_6OT.ybBT6VYX9
My guess is I'll go to the store and cobble the parts together there.

u/topher707 · 1 pointr/Coachella

One of the best portable phone chargers I have ever used (though its $5 over your limit): http://www.amazon.com/gp/product/B009V5X1CE/ref=oh_details_o04_s00_i00?ie=UTF8&psc=1

Someone else suggested this same fan (but here is a link for $9.99 instead of $19.95) I used it last year in my tent and it worked great: http://www.amazon.com/gp/product/B001AVMSEY/ref=oh_details_o00_s01_i00?ie=UTF8&psc=1 (thinking about making a swamp cooler with this fan and a styrofoam cooler this year!)

If your car camping, this is can charge/run 7 different items at once: http://www.amazon.com/gp/product/B00EY6RJKA/ref=oh_details_o01_s00_i01?ie=UTF8&psc=1

Also if car camping, and will need to run your car at all to charge things, a flexible duct to route exhaust out of your campground is invaluable!: http://www.amazon.com/Dundas-Jafine-BTD48TC-ProFlex-Transition/dp/B0015UGPWQ/ref=sr_1_3?ie=UTF8&qid=1396231801&sr=8-3&keywords=dryer+vent