Skip to product information
1 of 1

Napoleon

Napoleon Standoff for Silhouette Terminal, 4/7", Vinyl Finishing | SOST47

Napoleon Standoff for Silhouette Terminal, 4/7", Vinyl Finishing | SOST47

Regular price $49.00
Regular price $53.90 Sale price $49.00
Sale Sold out
Shipping calculated at checkout.
Napoleon Standoff for Silhouette Terminal, 4/7", Vinyl Finishing | SOST47
View full details

A 4/7 inch stand-off for the Napoleon Silhouette terminal, the finishing version for vinyl siding. Part SOST47 is listed on Napoleon's Silhouette page as the 4/7 inch Silhouette Terminal stand-off, finishing style. Napoleon recommends using the stand-off where the siding is vinyl up to 2 inches thick.

Silhouette stand-off4/7 inch, finishing
Vinyl sidingUp to 2 in thick, per Napoleon
Pairs with ST47U4/7 inch Silhouette terminal
SOST47Napoleon part number

Part details

Part numberSOST47
Part typeTerminal stand-off
BrandNapoleon
For use withNapoleon Silhouette terminal, 4/7 inch (ST47U)
Size4/7 inch
StyleFinishing, for vinyl siding
SidingVinyl siding up to 2 inches thick
Brick versionSOST47B, listed separately by Napoleon
Venting work belongs with a qualified installer.The Silhouette terminal and its stand-off are part of the vent system on the outside wall. Napoleon's venting rules, clearances and your local codes apply, so have a qualified installer plan the wall exit and fit the stand-off along with the terminal.

Questions people ask us

What is the SOST47 used for?

It is the stand-off Napoleon lists for its 4/7 inch Silhouette terminal when the exterior finish is vinyl siding. Napoleon's Silhouette page says that for vinyl siding up to 2 inches thick, using the stand-off is recommended.

Which terminal does it go with?

The 4/7 inch Silhouette terminal, part ST47U. See the ST47U terminal. For the 5/8 inch terminal Napoleon lists a separate stand-off, SOST58.

Is there a version for brick walls?

Yes. Napoleon lists the SOST47B as the brick version in the 4/7 inch size. This SOST47 is the finishing version for vinyl.

How do I know whether I need the 4/7 or 5/8 size?

The size follows your fireplace's vent system. Send us the model number from the rating plate and we will confirm the terminal and stand-off. Ask us here.

Goes with this

Manuals and warranty

Napoleon parts and warranty

Warranty terms depend on the part and on the appliance it goes in. Read the manual and the warranty for your model before you order.

Our warranty library · Napoleon manuals and documents
Not sure which size you need? Send us the model number from your fireplace's rating plate and we will confirm the terminal and stand-off size. No obligation either way.
Ask us before you order