7DT-WT DuraVent DuraTech 7" Diameter Wall Thimble


Size: 6"

Is there a cost for shipping?
As a customer of Smokey Mountain we feel that you should pay NO Cost for shipping for any items to the lower 48 states as long as your order is over $350.
Is there any sales tax added to my order?
No Sales tax will be charged to your order unless it goes to California.
Can you ship to Alaska or Hawaii?
Yes we will gladly help get your large freight item (Fireplace, Pizza Oven MCM ect) to AK or HI just ask that you pay the extra cost to ship from the lower 48 to AK or HI. Feel Free to call or email brad for assistance. We are happy to help on this, and have done it a lot.
Product Description

Adjusts from a minimum of 5 1/2” to a maximum of 9 1/2” wall thickness, and fits between standard wall studs. To accommodate thicker walls, the telescoping pieces can be extended up to 16” with a field-fabricated extension installed.

Interior trim ring painted black. Must be installed with DuraTech chimney pipe horizontally through the wall and extend 6” into the room beyond the interior wall.

6” and 8” stainless steel exterior trim available. - not dimensions are specific per trim

Product Details and Dimensions

Size 7” Diameter Wall Thimble 
Part no. 7DT-WT
A 9 1⁄8”
B 16”
C 12 7⁄8”
D 15”

    When you go int the wall you will use this Duravent Tee with cap and support bracket  this will be switching to DT from the DVL so you also need this adapter 


    DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, or gas, and zero-clearance fireplaces that are factory-built.

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