High Wind Non-Air Cooled Chimney Cap
$425.00 – $699.00Price range: $425.00 through $699.00
High Wind Flue Cap
High Quality Custom Stainless Steel High Wind Chimney Caps. These caps are all custom made here in the USA. If you’re looking for quality wind resistant chimney caps then these are the ones for you. Each high wind flue cap comes with a Lifetime Warranty and are built to withstand very high wind conditions. The high wind flue cap helps ensure that the wind does not go down your chimney flue causing a downdraft. By installing a high wind flue cap you can prevent cold and unwanted downdrafts and prevent rain from entering the chimney flue.
Product Features
- Made in the USA
- Lifetime Warranty
- Stainless Steel High Quality Non Air Cooled / Solid Pack Chimney Cap
- Built to withstand very high wind conditions
- Slips inside the interior pipe. You will need to measure the inside dimension
- These chimney caps are meant for Non Air Cooled / Solid Pack Chimneys Only
Available Sizes and Pricing
- 5 Inch – $425.00
- 6 Inch – $485.00
- 8 Inch – $590.00
- 10 Inch – $625.00
- 12 Inch – $699.00
Installation Requirements
- Measure the inside dimension of the chimney pipe for proper fit
- Compatible with Non Air Cooled / Solid Pack chimney systems only
- Cap slips inside the interior pipe for secure installation
- Professional installation recommended
Construction Details
- Premium stainless steel construction
- Custom manufactured for each order
- Designed specifically for non air cooled (solid pack) chimney systems
- Engineered for high wind resistance
Performance Benefits
- Prevents wind from going down chimney flue
- Eliminates cold and unwanted downdrafts
- Blocks rain from entering chimney flue
- Maintains proper ventilation for solid pack systems
- Provides superior protection in high wind areas
Warranty Information
Each high wind flue cap includes a comprehensive lifetime warranty covering manufacturing defects and construction quality.
Frequently Asked Questions
What makes this high wind flange cap different from standard caps?
It’s built with reinforced stainless steel and a streamlined design to resist high-speed winds—preventing downdrafts and keeping rain out of non-air-cooled chimneys :contentReference[oaicite:1]{index=1}.
What sizes are available and how do I choose the right one?
Available in 5″, 6″, 8″, 10″, and 12″ sizes. Measure the *inside diameter* of your solid-pack flue to ensure a snug slip-fit :contentReference[oaicite:2]{index=2}.
Is professional installation necessary?
While you can install it yourself by sliding it into the flue, pro installation is recommended to ensure proper fit and seal in high-wind areas :contentReference[oaicite:3]{index=3}.
How does it prevent downdrafts and improve draft?
The high-wind design deflects horizontal gusts and creates upward airflow, significantly reducing the risk of cold wind entering the chimney and affecting room temperature :contentReference[oaicite:4]{index=4}.
Is the cap durable enough for extreme weather?
Yes—custom fabricated from premium stainless steel in the USA, it’s covered by a lifetime warranty and built for long-term, high-wind performance :contentReference[oaicite:5]{index=5}.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Sizes |
5 Inch ,6 Inch ,8 Inch ,10 Inch ,12 Inch |
27 reviews for High Wind Non-Air Cooled Chimney Cap
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We Ship Anywhere USA & Canada

Anthony P. (verified owner) –
Works!
Randy J. (verified owner) –
Wind resistant!
Angela P. (verified owner) –
For our gas fireplace in a high wind area, this non-air cooled high wind cap is perfect. Don’t need air cooling but definitely need the wind resistance. Works great!
Doris P. (verified owner) –
Our hilltop home gets brutal wind but our gas fireplace doesn’t produce extreme heat. This cap is the perfect match – handles wind, quality construction.
Patrick Bailey (verified owner) –
Extreme wind location but gas appliance means we didn’t need air cooling. This high wind non-air cooled cap is exactly right for our situation.
Brandon H. (verified owner) –
Living in a wind tunnel basically – but have gas appliances. This high wind non-air cooled cap handles the wind beautifully without the air cooling we don’t need.
Harold M. (verified owner) –
Works perfectly.
Anna Davis (verified owner) –
Right choice!
Fred J. (verified owner) –
Works!
Amanda Rogers (verified owner) –
Perfect for our high wind location with a gas fireplace. The wind resistance is excellent and the construction is heavy duty. Exactly what we needed.
Teresa M. (verified owner) –
Quality construction.
Randy Moore (verified owner) –
Wind resistant!
Mary Smith (verified owner) –
Handles extreme wind!
Douglas C. (verified owner) –
Our hilltop home gets brutal wind but our gas fireplace doesn’t produce extreme heat. This cap is the perfect match – handles wind, quality construction.
Ann James (verified owner) –
Tough!
Billy Roberts (verified owner) –
Solid!
Brandon W. (verified owner) –
Extreme wind but lower temps from our gas insert. This high wind non-air cooled cap is the perfect solution. Built to handle our conditions.
David Hall (verified owner) –
Right choice!
Debra T. (verified owner) –
Great!
Ruth Taylor (verified owner) –
Perfect for our high wind location with a gas fireplace. The wind resistance is excellent and the construction is heavy duty. Exactly what we needed.
Brandon G. (verified owner) –
Our B-vent faces serious wind. This high wind cap handles it all. Didn’t need air cooling so this version made more sense. Quality is outstanding.
Anthony Phillips (verified owner) –
Wind resistant!
Jerry Edwards (verified owner) –
Handles extreme wind!
Randy D. (verified owner) –
Our hilltop home gets brutal wind but our gas fireplace doesn’t produce extreme heat. This cap is the perfect match – handles wind, quality construction.
David T. (verified owner) –
Works!
Terry Parker (verified owner) –
Strong!
John J. (verified owner) –
Works perfectly.