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CAMPLUX 3.15' Stainless Steel Vent Wall Thimble for Indoor Gas Tankless Water Heater

4.3 (12) Write Review
Free shipping on orders over $29.99

$59.99

$ 26 .99 $26.99

In Stock

1.Model:Wt236


About this item

  • CORROSION RESISTANT MATERIAL - Made of stainless steel, surface polishing, keeps the outer wall of the chimney cool, while ensuring high flue gas temperatures for optimum draft performance.
  • HORIZONTAL - The 3.15” wall thimble, is used for horizontal exhaust venting, only through the outside wall, idea for indoor water heaters with vent pipe diameter less than 3”, such as CAMPLUX model CX264, CX360, CX422, CA422.
  • ADJUSTABLE THICKNESS - Wall Thimble flashing is 9.85" x 9.85", tight inner connection, and to accommodate thicker walls, has adjustable thickness from 4.73" to 7.08".
  • Stylish Appearance - Used for through-the-wall chimney horizontal installations, discharge exhaust gas, protects the wall as the chimney passes safely through to the outside, and provides a finished look to the framed opening on the inside.
  • After Sales Service - When you are installing, encounter any problems, feel free to contact us.


Product Description

Wall Thimble
Wall Thimble

CAMPLUX Stainless Steel Wall Thimble

  • The Wall Thimble is used for through the wall chimney installations.
  • It protects the wall as the chimney passes safely through to the outside.
  • Provide a finished look to the framed opening on the inside.
  • Adjustable Wall Thimble can adjust to accommodate walls from 4.25" to 7.87" thick.
  • CAMPLUX wall thimble made of high-quality stainless steel, has a long life and durable.
  • The wall thimble has new fusion welded pipe seams for a smoother finish and better fit.
vent pipe kit

2.36'' Wall Thimble - idea for tankless water heaters vent pipe less than 2.3" in diameter

  • Compatible for CAMPLUX gas tankless water heater model CA318, CA318W-LP, CA318-NG.

3.15'' Wall Thimble - idea for tankless water heaters vent pipe less than 3" in diameter

  • Compatible for CAMPLUX gas water heater CX264/CX360/CX422/CA422/CA528LP/CA528GLP/CA528NG.
  • Compatible for FOGATTI Gas Tankless Water Heater 4/5/7.5 GPM.
  • Compatible for MIZUDO Gas Tankless Water Heater 3.6/4 GPM.
Customer Reviews
4.6 out of 5 stars 47
4.4 out of 5 stars 92
4.6 out of 5 stars 143
4.6 out of 5 stars 143
4.2 out of 5 stars 25
5.0 out of 5 stars 4
Diameter Size 3.54" 4.33" 2.36'' 3.15'' 2.75" 3"
Applicable Outdoor Tankless Water Heater Outdoor Tankless Water Heater Indoor Tankless Water Heater Indoor Tankless Water Heater Indoor Tankless Water Heater Indoor Tankless Water Heater

John Bonnell
Reviewed in the United States on March 20, 2025
Easy install, nice quality where the two pieces fit together. The large flange part allows plenty clearance in wall and hides the hole you cut nicely.
Cassie L Eigenmann
Reviewed in the United States on January 20, 2025
The thimble was very good quality and comes apart for easy installation; however, I found it to be quite pricey.
Bull Lake
Reviewed in the United States on April 7, 2025
Worked great with Ranein water heater exhaust pipe
Sally Coughlin
Reviewed in the United States on September 30, 2024
Well made and sturdy.
Jeffe sanchez
Reviewed in the United States on September 10, 2024
this item worked great really impressed with the quality and fit
Corey
Reviewed in Canada on February 4, 2024
Used with my diesel heater and it works great.
Patrick L
Reviewed in the United States on December 20, 2024
Well made and easy to install.
M&M
Reviewed in the United States on October 30, 2024
This is part of what’s needed when installing a camplux residential tankless water heater. The 3” diameter vent pipe fits well. It is two pieces, one for each side of the wall. It’ll get the job done. I knocked it down a star for the quality. It’s very thin sheet metal and little tack welds. I think it’s priced a little bit high for what it is, but it’ll work.
Court
Reviewed in Canada on April 2, 2024
This will only extend 7” so if your wall is wider then that it won’t work.
JMAC4726
Reviewed in the United States on April 10, 2024
Perfect fit easy to install
louisette
Reviewed in Canada on November 10, 2023
Correspondant à la description. Les instructions sont bien faite et bonne conception.
Shaun
Reviewed in Canada on October 22, 2023
A bit pricey but works perfect and easy to install