Vacu-Stack Chimney Cap - Non Air Cooled
Vacu-Stack Chimney Cap - Non Air Cooled
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Application: Single wall insulated Class A chimney pipe or chimney liner.
This is the premier chimney cap for solving common, wind-related chimney draft problems. Wind-induced downdraft can cause smoke to enter the living space when: hills, mountains, tall trees, and/or tall buildings are in the vicinity. Vacu-Stack also functions as a conventional chimney cap by protecting the chimney from rain, snow, debris, and animals.
The optional stainless steel 1" mesh screens, used as bird guards, will never rust and are available for either style of Vacu-Stack caps. The screen will assist against debris and animals from entering the chimney and will help contain sparks.
See how the Vacu-Stack Chimney Cap works. Adapt your Vacu-Stack chimney cap to any standard masonry flue using this adapter.
Sizing:
| Diameter A (Inside Flue Dimension) | Diameter C |
|---|---|
| 6" | 14" |
| 7" | 15" |
| 8" | 18" |
| 9" | 20" |
| 10" | 21" |
| 11" | 23" |
| 12" | 24" |
The 8 in. x 12 in. Oval Vacu-Stack extension measures 5 7/8" W x 9 7/8" L. The plate measures 10" W x 14" L.
Installation Instructions:
Vacu-Stack Mesh Screen Installation Instructions
Step 1: Fitting the Vacu-Stack inside the flue. Vacu-Stack chimney caps fit inside round metal and masonry flues. Press the pipe end of the Vacu-Stack into the flue until fit is snug.
Step 2: Applying a Watertight Seal. Apply a thin layer of silicone caulking to seal joint between Vacu-Stack and top of chimney. The chimney silicone is an optional add-on for this product. If you are installing on rectangle or square flues, please visit the masonry adapter page.
At Chimney Cricket,
We believe in providing top-quality hearth and chimney products that combine durability, efficiency, and style.
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Whether youβre upgrading your fireplace, maintaining your chimney, or enhancing your outdoor grill setup, we offer industry-leading solutions trusted by professionals and homeowners alike.
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FAQ
Frequently Asked Questions
Q: How do I choose the right chimney cap size?
A: Measure the outside dimensions of your flue and select a cap that fits securely. Our product descriptions include detailed sizing charts for easy selection.
Q: Are your fireplace grates compatible with all fireplaces?
A: We offer a variety of sizes and materials to fit masonry and prefab fireplaces. Check our product specs for details.
Q: Do you offer installation guides?
A: Yes! Many of our products come with step-by-step instructions, and we provide expert tips in our blog to help with installation and maintenance.
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At Chimney Cricket, we stand behind every product we sell. With fast shipping, top-rated customer support, and premium quality products, you can trust us to enhance your homeβs warmth and efficiency. Explore our selection today and experience the Chimney Cricket difference!