I have a double walled pipe. Interior is 6in and exterior is 8 in. Do I use a 6in vent cap or an 8in?
795210
The 6" should slide inside of your double wall pipe, and it does have a slightly recessed lip underneath that should cover your outer wall nicely.
1416870
I used an existing vent, but has to make the hole bigger since the unit required a larger diameter vent. Also is intended to be screwed flat over the roof. You might need to do several adaptations if you want to mount it on top a a turbine tube vent.
1893814
You can purchase a reducer coupling from Lowes. I when fom 8" down to 6" I also use a 6" tee so I can install two intake.
1607092
Yes. You need to attach the hood to your 6 inch duct that goes outside. The duct attaches to the hood on the top center, almost at the rear of the hood.
320775
going thru wall is fine, the ducting is 6"..... the outside cover is 8x8..... so if your opening on outside is 8x8, the cover will not cover and I would think it would fit inside you opening.
1350546
Good Evening, Thanks for your interest. 8" vents are recommended, 8" ducting and vents. Hopefully, that assists you. Also, feel free to email us if you need equipment, nutrients, so on... We can offer you additional discounts and free shipping. Have a great day.
2000642
To answer your question is a bit tricky. The inside opening of this wall thimble is actually 8 inches. For code purposes and to avoid a possible wall fire you need a double walled pipe. The inside pipe diameter will be 6 inch, the outside pipe will be 8 inch. Hope that helps.
2120858
I had returned these and got the eight inch. They are the exact diameter specified. The 8 inchers diameter outside edge to outside edge is 8 inches. I'm sure that the 6 inchers diameter would be exactly 6 inches.
245888
The inside diameter is about 1 & 5/8 because the sealing cap treads internally. However you could just replace the 6 to 8 inch filling pipe which threads into the tank with regular pipe threads (you have to put it together when you get it anyway) but then you whould have to use a different cap, like a regular pipe cap. That would work!
1497095
#6 fittings use a 3/8" fitting with a 5/16" I.D. and 3/4" O.D. hose - #8 fittings use a 1/2" fitting with a 12/32" I.D. and 29/32" O.D. hose - #10 fittings use a 5/8" fitting with a 1/2" I.D. and 1" O.D. hose - #12 fittings use a 3/4" fitting with a 5/8" I.D. and 1 and 3/32" O.D. hose - - The fitting dimensions above indicate the outer diameter of the line, not the ferrule that crimps the hose to the line. Though the #10 fittings would use a ferrule that will just slip over a 1" hose. My original answer's formatting was not carrying over so I added some hyphens to help break up the text a bit. #6 fittings use a 3/8" fitting with a 5/16" I.D. and 3/4" O.D. hose - #8 fittings use a 1/2" fitting with a 12/32" I.D. and 29/32" O.D. hose - #10 fittings use a 5/8" fitting with a 1/2" I.D. and 1" O.D. hose - #12 fittings use a 3/4" fitting with a 5/8" I.D. and 1 and 3/32" O.D. hose - - The fitting dimensions above indicate the outer diameter of the line, not the ferrule that crimps the hose to the line. Though the #10 fittings would use a ferrule that will just slip over a 1" hose. My original... » Read More #6 fittings use a 3/8" fitting with a 5/16" I.D. and 3/4" O.D. hose - #8 fittings use a 1/2" fitting with a 12/32" I.D. and 29/32" O.D. hose - #10 fittings use a 5/8" fitting with a 1/2" I.D. and 1" O.D. hose - #12 fittings use a 3/4" fitting with a 5/8" I.D. and 1 and 3/32" O.D. hose - - The fitting dimensions above indicate the outer diameter of the line, not the ferrule that crimps the hose to the line. Though the #10 fittings would use a ferrule that will just slip over a 1" hose. My original answer's formatting was not carrying over so I added some hyphens to help break up the text a bit. « Show Less
1211772
4 inch and larger would work I went with a 6 inch fan. Openings are adjustable to the size you need. 8 inch is probably maximum size it would accommodate without an adapter.
2266304
A 6" bonnet will work fine. Be sure to change bonnets often when removing wax.
414661
You have to use a insulated multifuel flue pipe. 5" diameter. I am planning on using duraflue.
396102
You can use either a 4 or 6 inch vent pipe. I have an 8 x 9 room and the motion sensor covers the entire area. Mine works great and it was easy to install.
194328
Hi Anne, it's actually both. The duct is a tapered design starting at 4" and then gradually enlarging to 6" so it will accommodate either size.
1316618
6 inches is 6 inches Gary, it should lip onto your current chimney section. I suggest to do fasten with a couple of sheet metal screws to be sure wind will not blow it off.
1225350
Doubt there is a hard and fast rule here (see other answers), but, you should at least wrap to the first flange joining the down-pipe to the mid-section of the exhaust. This would particularly be true if you have a turbo set-up w/the header(s); however, it doesn't sound like you have a turbo. So, wrap the header(s) and the down-pipe(s). If you have a collector joining a set of down-pipes, wrap that. Going beyond that point, IME, is a waste of good material/money.