8'' TDW Vacu-Stack for Air Cooled Chimney

Item Code: 5IP-VSS-08TDW

Availability: In Stock, Only 2 left, Ships in 1 to 2 business days.



$39.31 (15.65%)


Product Details

The Vacu-Stack Air Cooled Chimney Cap is the best solution for wind induced downdrafts. It is designed to fit double or triple-wall, air-insulated, factory built chimneys to stop wind from blowing into the chimney regardless of the wind direction. By accelerating air flow around the Vacu-Stack, flue gasses are forced to flow up and out of the chimney.

This Vacu-Stack Air Cooled Chimney Cap features a unique design that actually increses the draft when the wind hits it as opposed to deflecting it down the chimney and overpowering the draft. A special large 16" bottom collar rests underneath the cap to keep rain from entering the air-insulated chimney and maintain the proper internal venting that is required.

View the Vacu-Stack Guide.

Vacu-stack Sizing

Product Note: This item does not include a spark screen, It must be purchased separately. The spark screen that would fit this cap is Vacu-Stack 1'' Spark Screen - VSS-5 and VSC-5 and TDW Models - 5IP-SA-51 .

Additional Information

  • 304 Stainless steel construction
  • Measures 8" round inside flue size
  • Designed to fit double or triple-wall, air-insulated, factory-built chimneys
  • 16" Bottom collar to keep out rain and maintain proper internal venting required
Additional Information

May be painted only with paint made for painting stainless steel.

Top Picks Yes
Brands Vacu-Stack
Model VSS-08TDW
Product Type Draft Inducers
Diameter 8 Inch
Material Stainless Steel
Shipping Weight (lbs) 11.0500
Actual Weight (lbs) 11.05
International Shipping Yes


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