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Duravent  |  SKU: 46DVA-WT

Duravent 4" x 6-5/8" DirectVent Pro Wall Thimble | 46DVA-WT

$110.08 $122.31

Images & size shown are for reference only: colors may vary by screen, lighting, & natural material variation. See description for dimensions & finish options or call us to request a sample if an exact match is needed.

Most items ship within 1 business day. Manufacturer-direct items may take up to 2 weeks. Call us before ordering if needed immediately. 718-326-4328

Pickup available at Maspeth, NY Showroom

Usually ready in 2-4 days
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  • Flat-rate shipping from $19.95. Free on orders over $999.
  • Factory-authorized Duravent dealer. You keep the full manufacturer warranty.
  • 30-day returns, no restocking fee.
  • Professional installation available across NYC, Long Island, Westchester, northern NJ and Greenwich/Stamford, CT.
Questions about fit, venting or power? Talk to the team that installs it. Mon to Fri 9 to 5, Sat 10 to 3.
Call 718-326-4328 Free Consultation

Free & Flat Rate Shipping
  • Orders Over $999 Ship Out Fast & Free
  • Delivery typically takes 5 -7 transit days
  • $19.95-$99.95 Flat-Rate Shipping on orders under $999
  • Our team & trucks deliver locally within 60 miles of our showroom. (Tri-State NY,NJ,CT including all of Suffolk County)
  • Free Shipping Applies to Contiguous US only - See our shipping page for exclusions e.g. ethanol fuel

Assembly & Installation

Our company installs in the following areas: Manhattan, Queens, Brooklyn, Nassau, Suffolk, Staten Island, Bronx, & Westchester NY. Hudson, Union, Essex, & Bergen NJ. Greenwich & Stamford, CT. Check out our portfolio of projects we built!

WE OFFER INSTALLATION FOR THE PRODUCTS WE SELL BELOW

Call for a free quote 718-326-4328

Warranty

Manufacturer's warranty their products only if they are purchased from an authorized retailer like us. If an issue occurs and the item was purchased from a 3rd party website i.e. Amazon, your claim may be denied. What this means for you as a customer? As a factory authorized & trained dealer for every brand on our website, you will maintain full manufacturer's warranty. Please click on the manufacturer's manual in the description for full warranty coverage information.

Returns
  • No-Restock Fees
  • 30-Day Return Policy
  • The NYC Fireplaces Team wants you to love what it is that you've ordered! If for some reason you have an issue with your product, we offer a '30-Day Return Policy'.
  • We allow returns on all new, unused, unassembled, and "resalable" items in their original packaging within 30 days of the delivery date for a refund (minus the original shipping costs, and the shipping costs you incur shipping the product back). Naturally, if your return is because of our error, you are not responsible for any shipping costs.

Description

Available Sizes: Duravent DirectVent Pro Wall Thimble (WT)

4 x 6-5/8 in. (46DVA-WT) (Current Size) | 5 x 8 in. (58DVA-WT)

Each part is sized for one DirectVent Pro pipe diameter; match the vent size your fireplace requires.

The Duravent 46DVA-WT is the DirectVent Pro wall thimble for 4 in x 6-5/8 in systems: a complete wall pass-through and firestop for horizontal terminations. Duravent sizes it for use with the square horizontal cap only.

Features

  • Complete wall pass-through and firestop
  • Use with the square horizontal cap only
  • May be required in Canada (Duravent)
  • Check the appliance manual for wall thimble requirements

Key Specifications

Model / SKU Duravent 46DVA-WT
Stock number 810001316
Size 4 in x 6-5/8 in
Use with The square horizontal cap only
Catalog dimensions A 6-3/4, B 11, C 12 in (Duravent drawing letters)
Required or optional Per the appliance manufacturer instructions for through-wall runs (may be required in Canada)
UPC 662492822524

What Is Included and What You Will Need

  • One Duravent 46DVA-WT wall thimble

Optional Accessories

Installation Notes

Duravent says to check the appliance manufacturer instructions for wall thimble and firestop requirements on horizontal runs.

Planning a fireplace project or need help matching parts? Book a design consultation.

Documentation

Frequently Asked Questions

Which caps does it fit?

Duravent lists it for the square horizontal cap only.

Do I need a wall thimble?

It may be required in Canada; follow the appliance manufacturer instructions for your install.

Related reading: Direct vent gas fireplace buying guide, NYC fireplace code guide.

Warranty

Duravent Lifetime Limited Warranty (residential, sold on or after May 29, 2026): professional installs 100% for 15 years, then 50%; other installs 100% for 10 years, 75% to year 15, then 50%. Labor is not covered; proof of purchase is required.
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