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7" TO 8" INCREASER SINGLE WALL BLACK PIPE SP00332

$34.00

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7" to 8" Increaser Single Wall Black Pipe Features

  • Premium 22 Gauge Steel Construction: Built with heavy-duty 22 gauge steel for exceptional durability and reliability, offering superior strength compared to standard 24 gauge alternatives in high-temperature venting applications.
  • Laser Welded Assembly: Precision laser welded seams create a permanent, airtight connection with a professional appearance, ensuring sturdier assemblies that maintain integrity through thermal cycles unlike traditional clip-on designs.
  • 7" to 8" Diameter Expansion: Efficiently expands venting systems from 7-inch to 8-inch diameter, enabling seamless transitions between different duct sizes and flexible configuration options for complex venting installations.
  • Matte Black Powder Coating: High-performance powder-coated matte black finish provides excellent rust and corrosion resistance while maintaining aesthetic appeal and durability throughout years of service.
  • Limited Lifetime Warranty: Comprehensive limited lifetime warranty backed by manufacturer confidence, giving you peace of mind and protection on your venting system investment.

7" to 8" Increaser Single Wall Black Pipe Specs

Product SKU SP00332
Product Name 7" to 8" Increaser Single Wall Black Pipe
Inlet Diameter 7 inches
Outlet Diameter 8 inches
Steel Gauge 22 gauge
Pipe Type Single Wall
Finish Matte Black Powder Coated
Material Heavy-Duty Steel
Construction Method Laser Welded
Application Wood Stoves, Pellet Stoves, Fireplace Inserts, Furnaces
Installation Type Indoor Venting
Warranty Limited Lifetime Warranty
Shipping Method Curbside Delivery

7" to 8" Increaser Single Wall Black Pipe FAQ

What is the purpose of a 7" to 8" increaser pipe?

A 7" to 8" increaser pipe transitions venting systems by expanding a 7-inch duct to an 8-inch opening. This adapter is essential when upgrading from smaller venting systems to larger diameter configurations, improving draft performance and accommodating higher-capacity heating appliances.

Why should I choose 22 gauge over 24 gauge steel?

22 gauge steel is thicker, stronger, and more durable than 24 gauge alternatives. It resists warping, denting, and thermal stress better, maintains structural integrity under prolonged high-temperature exposure, and provides superior long-term performance with reduced maintenance requirements.

What are the advantages of laser welded pipes?

Laser welded pipes feature permanent, precision-crafted seams that create airtight connections and superior appearance. Unlike clip-on designs that can separate over time, welded pipes maintain their structural integrity through repeated thermal expansion and contraction cycles.

Can I use this increaser with various heating appliances?

Yes, this versatile increaser works with most standard wood stoves, pellet stoves, fireplace inserts, and furnaces. However, verify that your appliance's vent outlet is 7 inches in diameter and that the connection accommodates an 8-inch duct to ensure proper fit and safe operation.

How should this increaser be installed?

The smaller (7") end should connect to your heating appliance or existing 7-inch ductwork, while the larger (8") end connects to your 8-inch venting system. Ensure all connections are secure, properly aligned, and sealed according to local building codes and manufacturer guidelines.

What clearances are required for safe operation?

Single-wall stove pipes require minimum 18-inch clearance from combustible materials, as specified by building codes. Always verify local regulations and follow manufacturer recommendations for your specific installation. Professional installation is recommended to ensure code compliance and safety.

What is covered by the limited lifetime warranty?

The limited lifetime warranty covers manufacturing defects in materials and workmanship for the original purchaser. This comprehensive warranty reflects our confidence in product quality. Contact customer service for complete warranty terms, conditions, and coverage specifics.

How does curbside delivery work?

Curbside delivery accommodates the size and weight of stove pipe components by delivering to your driveway or curb area. Please refer to the Shipping & Delivery Policy for specific details about delivery procedures, scheduling, and any associated fees or requirements for your order.

7" TO 8" INCREASER SINGLE WALL BLACK PIPE Manual:

Free Shipping To All Lower 48 States Over $199. All Fire Pits, Bowls, and Heating Products Ship Via Freight LTL Curbside. To Read More About Our Shipping Police. Click Here.

With more than 800+ positive reviews about Fire Pit Surplus, we are confident we can provide you with an excellent buying experience. Read more about how we stand out above the rest on our Why Buy From Us page. 

7" to 8" Increaser Single Wall Black Pipe Features

  • Premium 22 Gauge Steel Construction: Built with heavy-duty 22 gauge steel for exceptional durability and reliability, offering superior strength compared to standard 24 gauge alternatives in high-temperature venting applications.
  • Laser Welded Assembly: Precision laser welded seams create a permanent, airtight connection with a professional appearance, ensuring sturdier assemblies that maintain integrity through thermal cycles unlike traditional clip-on designs.
  • 7" to 8" Diameter Expansion: Efficiently expands venting systems from 7-inch to 8-inch diameter, enabling seamless transitions between different duct sizes and flexible configuration options for complex venting installations.
  • Matte Black Powder Coating: High-performance powder-coated matte black finish provides excellent rust and corrosion resistance while maintaining aesthetic appeal and durability throughout years of service.
  • Limited Lifetime Warranty: Comprehensive limited lifetime warranty backed by manufacturer confidence, giving you peace of mind and protection on your venting system investment.

7" to 8" Increaser Single Wall Black Pipe Specs

Product SKU SP00332
Product Name 7" to 8" Increaser Single Wall Black Pipe
Inlet Diameter 7 inches
Outlet Diameter 8 inches
Steel Gauge 22 gauge
Pipe Type Single Wall
Finish Matte Black Powder Coated
Material Heavy-Duty Steel
Construction Method Laser Welded
Application Wood Stoves, Pellet Stoves, Fireplace Inserts, Furnaces
Installation Type Indoor Venting
Warranty Limited Lifetime Warranty
Shipping Method Curbside Delivery

7" to 8" Increaser Single Wall Black Pipe FAQ

What is the purpose of a 7" to 8" increaser pipe?

A 7" to 8" increaser pipe transitions venting systems by expanding a 7-inch duct to an 8-inch opening. This adapter is essential when upgrading from smaller venting systems to larger diameter configurations, improving draft performance and accommodating higher-capacity heating appliances.

Why should I choose 22 gauge over 24 gauge steel?

22 gauge steel is thicker, stronger, and more durable than 24 gauge alternatives. It resists warping, denting, and thermal stress better, maintains structural integrity under prolonged high-temperature exposure, and provides superior long-term performance with reduced maintenance requirements.

What are the advantages of laser welded pipes?

Laser welded pipes feature permanent, precision-crafted seams that create airtight connections and superior appearance. Unlike clip-on designs that can separate over time, welded pipes maintain their structural integrity through repeated thermal expansion and contraction cycles.

Can I use this increaser with various heating appliances?

Yes, this versatile increaser works with most standard wood stoves, pellet stoves, fireplace inserts, and furnaces. However, verify that your appliance's vent outlet is 7 inches in diameter and that the connection accommodates an 8-inch duct to ensure proper fit and safe operation.

How should this increaser be installed?

The smaller (7") end should connect to your heating appliance or existing 7-inch ductwork, while the larger (8") end connects to your 8-inch venting system. Ensure all connections are secure, properly aligned, and sealed according to local building codes and manufacturer guidelines.

What clearances are required for safe operation?

Single-wall stove pipes require minimum 18-inch clearance from combustible materials, as specified by building codes. Always verify local regulations and follow manufacturer recommendations for your specific installation. Professional installation is recommended to ensure code compliance and safety.

What is covered by the limited lifetime warranty?

The limited lifetime warranty covers manufacturing defects in materials and workmanship for the original purchaser. This comprehensive warranty reflects our confidence in product quality. Contact customer service for complete warranty terms, conditions, and coverage specifics.

How does curbside delivery work?

Curbside delivery accommodates the size and weight of stove pipe components by delivering to your driveway or curb area. Please refer to the Shipping & Delivery Policy for specific details about delivery procedures, scheduling, and any associated fees or requirements for your order.

7" TO 8" INCREASER SINGLE WALL BLACK PIPE Manual:

Free Shipping To All Lower 48 States Over $199. All Fire Pits, Bowls, and Heating Products Ship Via Freight LTL Curbside. To Read More About Our Shipping Police. Click Here.

With more than 800+ positive reviews about Fire Pit Surplus, we are confident we can provide you with an excellent buying experience. Read more about how we stand out above the rest on our Why Buy From Us page.