Item # bci1069689

Metalbest Sure-Temp 10" Class A Chimney Pipe Insulated Wall Thimble

Model: 210463

Finish: Choose Finish
  • Black
    2 In Stock

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2 In Stock

Product Overview

10" Class A Chimney Pipe Insulated Wall Thimble from Sure-Temp

Metalbest's Insulated Wall Thimble installs quickly and eliminates the need for using individual firestops. The round shielding acts as a radiation shield and provides the required two inch air space clearance to combustibles. The two sections telescope to accommodate 6" to 11" of wall thickness.

The Sure-Temp Chimney System is designed to meet the needs of today’s high-efficiency Wood Stoves and other appliances burning wood, oil or gas. Components may be combined in a wide variety of ways to solve almost any chimney installation requirement.


  • Materials: Stainless steel
  • Clearance: 2" to combustibles
  • Allowable Flue Gas Temperatures:
    • Maximum Continuous: 1,000 Degrees Fahrenheit / 540 Degrees Celsius
    • Brief Forced Firing: 1,400 Degrees Fahrenheit / 760 Degrees Celsius (60 min.)
    • Creosote Burn Out: 1700 Degrees Fahrenheit / 930 Degrees Celsius (3 x 10 min.)
  • UL Listed: UL-103
  • Warranty: Lifetime Limited Warranty
  • Opening Required: 16.125" x 16.125"
  • Telescopes for 6" to 11" wall thickness

This product is listed under the following manufacturer number(s):

Manufacturer Resources

Dimensions and Measurements

Base Length
18.25 in.
Base Width
18.25 in.
Overall Diameter
24 in.
Pipe Inside Diameter
10 in.

Characteristics and Features

Wall Thimble
Stainless Steel
Pipe Class
Class A
Pipe Shape
Vent Construction
Double Wall

Electrical and Operational Information

Fuel Type
Coal, Oil, Wood

Warranty and Product Information

Approved for Commercial Use
Galva-Temp, Ultra-Temp, Sure-Temp
Manufacturer Warranty
Limited Lifetime