18" X 18" Seal Tight Damper - Dst1818
18" X 18" Seal Tight Damper - Dst1818
SKU:3602857
Ships within 5-7 business days
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18" X 18" Seal Tight Damper - DST1818
This low-profile, top-mounted damper is made of stainless steel and cast-aluminum and helps keep heat in and drafts out. This gasket system provides an effective air-tight seal by using a liquid gasket, which hardens to form a seal. The primary gasket sits in a channel inside the frame, while the secondary liquid gasket sits underneath the front side of the damper lid. An open damper is like an open window: when closed, this damper is a great money-saving solution. Heat loss from a fireplace accounts for roughly 8% of your home's heating cost. This seal tight damper helps prevent that loss.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Features
- Rust-proof stainless steel and cast-aluminum
- Serves as a chimney cap when closed
- Year-round protection for your chimney
- Two-gasket design - seal tight damper
- Stops downdrafts, rain leaks, and insect entry
- Superior strength and protection
- High-quality finish
- Secure, tight connection prevent leaks and drips
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At Chimney Cricket,
We believe in providing top-quality hearth and chimney products that combine durability, efficiency, and style.
The Chimney Cricket Difference
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.
Commitment to Quality
Our commitment to quality ensures that every product meets the highest standards of craftsmanship and performance.
π Why Choose Chimney Cricket?
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Superior Craftsmanship
Our products are made from high-quality materials like stainless steel, cast iron, and heavy-duty alloys for long-lasting durability.
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Expertly Designed
Engineered for maximum efficiency, our fireplace grates, dampers, and caps help improve heat output, airflow, and safety.
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Trusted by Professionals
Chimney technicians, masons, and DIY enthusiasts rely on our products for top-tier performance.
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Unmatched Variety
From chimney caps to BBQ accessories, we offer a wide selection of products to suit every need.
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Fast & Reliable Shipping
Get your products quickly with our streamlined fulfillment process.
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.
Shop with Confidence π‘
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!