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Free Delivery on All Orders Over $75 - Curbside Delivery in 7-10 Days
Free Delivery on All Orders Over $75 - Curbside Delivery in 7-10 Days

DuraVent DVL Double-Wall Stove Pipe Reducer

SKU 7DVL-X6
Original price $243.43 - Original price $284.04
Original price
$284.04
$243.43 - $284.04
Current price $284.04

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DuraVent DVL Double-Wall Stove Pipe Reducer

The DuraVent DVL Double-Wall Stove Pipe Reducer is designed for safe flue size reduction, ensuring proper venting performance when configured according to manufacturer guidelines.

Important: The diameter of the stovepipe (connector) and chimney should match the outlet size on the appliance. Decreasing chimney diameter even 1” can affect draft and have serious negative impact of chimney performance. Please check the stove manufacturer’s venting instructions closely prior to installing a decreaser. Be careful to use these components only when appropriate.


Key Features

  • Precise Flue Reduction: Reduces flue diameter to match specific appliance requirements.
  • Double-Wall Construction: Enhances safety and heat resistance for efficient venting.
  • Compatible Sizing: Available in 7”-6” and 8”-7” options for various setups.
  • Safe Application: Use only with manufacturer approval to maintain proper draft and performance.
  • Durable Design: Built from high-quality stainless steel for long-lasting reliability.

Product Features

  • Ensures Secure Connections: Provides a tight seal for safe venting of flue gases.
  • Optimized Performance: Supports proper draft and minimizes the risk of backdrafts.
  • Versatile Sizing Options: Accommodates different appliance outlet configurations.
  • Professional Appearance: Features a sleek black finish to complement modern hearth setups.
  • High Heat Resistance: Engineered for use in high-temperature environments.

Product Specifications

Specification Details
Brand DuraVent
Model DVL Double-Wall Stove Pipe Reducer
Available Sizes 7”-6”, 8”-7”
Part Numbers 7DVL-X6, 8DVL-X7
Stock Numbers 810006992, 810006993
Material Double-wall stainless steel
Dimensions (A) 8”, 9”
Dimensions (B) 7”, 8”
Certifications UL Listed
Warranty Limited Manufacturer’s Warranty
Product Downloads

Why Buy from Us?

Customer Service: Real People. Real Support

Our customer support team is based out of our home office in Southeastern Ohio. When you contact us, you will speak with a real person who is dedicated to assisting you in any way possible. There are no robots, teleprompts, or language barriers here.

Small Business Values

We are not a giant corporation that is only interested in its bottom line. As a small business, we aim to provide quality fire products at the best price possible. We want to give you a quality product at our best price. Your experience is more important to us than how much profit we will make from your purchase.

Ongoing Support

We continue our dedication to customer service even after your product has been delivered. We're always here to help! Whether you need an accessory, have questions about your purchase, or you are looking for parts... we're here to help!

Best Prices, Period.

We don't believe you should have to wait for a special holiday sale or "door buster" event. We always sell our products at the lowest possible price. And if you find a lower price elsewhere, we not only match it. We'll beat it!

Customer Service: Real People. Real Support

Our customer support team is based out of our home office in Southeastern Ohio. When you contact us, you will speak with a real person who is dedicated to assisting you in any way possible. There are no robots, teleprompts, or language barriers here.

Small Business Values

We are not a giant corporation that is only interested in its bottom line. As a small business, we aim to provide quality fire products at the best price possible. We want to give you a quality product at our best price. Your experience is more important to us than how much profit we will make from your purchase.

Ongoing Support

We continue our dedication to customer service even after your product has been delivered. We're always here to help! Whether you need an accessory, have questions about your purchase, or you are looking for parts... we're here to help!

Best Prices, Period.

We don't believe you should have to wait for a special holiday sale or "door buster" event. We always sell our products at the lowest possible price. And if you find a lower price elsewhere, we not only match it. We'll beat it!