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Stainless Steel Wall Thimble – Direct-Temp Adapter, Layer Insulator | Heat-Resistant Housing, Metal Build, Safe Pass-Through for Pellet Stove, Garage Wall, or Basement Exhaust Setup

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Free shipping on orders over $29.99

$51.48

$ 24 .99 $24.99

In Stock
  • Enhanced Compatibility: Confidently fitting models CA318, CA318W-LP, CA318-NG; specifically designed for tankless water heaters — not applicable to CA422. Please confirm your model before purchasing
  • Adjustable Installation: Featuring a wall pin flashing measuring 9.85 x 9.85 inches, adjustable thickness from 4.3 to 7.9 inches ensures tight internal connections, simplifying setup
  • Improved Ventilation and Durability: Featuring double wall design and polished surfaces for durability, ensuring efficient ventilation performance while keeping the outer wall cool
  • Simplified Installation: Get optimal ventilation with Wall Thimble that fits exhaust pipe diameter under 2.36 inches. Effortless installation, ideal for smooth horizontal ventilation through exterior walls. Before buying, check compatibility
  • Strong Fireproof Function: Crafted from excellent 304 stainless steel, our wall thimble is safe and fireproof, offering complete ventilation and fireproof functions. It's suitable for air pipes with a diameter less than 2.36 inches, making installation effortless


Product Description

Wall Thimble

Wall Thimble

Our pellet stove wall thimble is a safe and endurable solution for your pellet stove installation needs. With adjustable thickness and easy installation, it's perfect for any home.

Specifications:

Product size: 10.9cm/4.3 inches to 20cm/7.9 inches (thickness) (see figure for details)

Material: Stainless steel

Applicable: Diameter sizes less than 2.36 inches

Packing List:

pipe*1

Expansion screw*10

Notes:

1. Due to the different monitor and light effects, the actual color of the item might be slightly different from the color which is showed in the pictures.

2. Please forgive a slight measuring deviation due to manual measurement.


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