Ohio High-Performance Insulated Duct Solutions - Maximize HVAC Efficiency with Pre-Insulated Spiral Ductwork Alternatives
Thermaduct offers advanced insulated ductwork systems that combine energy-efficient performance with architectural appeal.. Our rectangular and round pre-insulated ductwork solutions eliminate the need for separate insulation, making them ideal options for both indoor and outdoor applications.
Crafted from lightweight, durable materials, Thermaduct systems deliver exceptional thermal efficiency, minimal air leakage and ease of installation. With a host of available aesthetic options, they are perfect for new construction or retrofit projects, Thermaduct's products are engineered to meet the highest commercial HVAC industry standards to ensure reliable performance and weather resistance outdoors.
Key Features of Thermaduct's High-Performance Insulated Duct Systems:
- Easy-to-Install Flanged Connections for Seamless Setup
- Made with Pre-insulated Phenolic Panels with a Smooth Aluminum Interior for Optimal Air Flow
- Fully compliant with UL 723/ASTM E84 and NFPA 90A standards
- Up to 75% Lighter than Metal, Simplifying Handling and Installation
- Multiple Cladding Options to Match your Project's Designs
- Low Air Leakage for Reduced Energy Loss
- Lining Options Available to Meet Unique Project Requirements
- Patented Systems Engineered for Top Performance
Thermaduct: High-performance, durable outdoor ductwork designed for tough rooftop conditions
Thermaduct’s rectangular system is engineered for superior durability and weather resistance for outdoor applications. With a robust 1000-micron UV-stable vinyl cladding, our system offers offers long-lasting protection against environmental elements. Our design minimizes seams and joints, significantly reducing air leakage and the risk of water intrusion. Built with patented solvent-welded construction, Thermaduct delivers a virtually seamless exterior surface that withstands harsh outdoor conditions. These benefits make it ideal for commercial HVAC applications requiring superior thermal performance and outdoor protection.
Contractors appreciate the ease of installation, whether new construction or retrofit projects. Thermaduct’s outdoor duct systems integrate effortlessly with existing spiral or rectangular ductwork for streamlined installs. To support your team, we offer convenient online installer training, ensuring your project starts off on the right foot!
Advantages of ThermaDuct for Outdoor Duct Applications
Built for the outdoors
Designed to withstand exterior environments
UV-Stable Vinyl Protection
Long-lasting outdoor performance
High Efficiency, Low Leakage
High insulated values & airtight connections
Virtually Seamless Durable Design
Virtually seamless cladding with solvent-welded seams
Thermaround: Durable, high-performance spiral ductwork built for the outdoor elements
Thermaduct’s Thermaround is engineered for exterior spiral duct applications, offering exceptional durability and superior weather resistance. Its 1000-micron UV-stable vinyl cladding ensures long-lasting protection with minimal seams and joints, reducing air leakage and maintenance requirements. The patented solvent-welded design creates a seamless, sealed surface that withstands harsh outdoor conditions, while the natural round shape enhances thermal efficiency, making it ideal for commercial HVAC systems in outdoor environments.
Contractors will feel right at home installing Thermaround, whether for new construction or retrofit projects. Our round system's flanged connections can connect seamlessly to existing spiral or rectangular ductwork using standardized flanged connections and barrel connectors, familiar to those experienced with flanged spiral systems. To ensure your project’s success, we also offer convenient online installer training to ensure a smooth and successful project from the start!
Advantages of Thermaround for Outdoor Duct Applications
Superior Weather Resistance
Durability for outdoor environments
UV-Stable Vinyl Cladding
Long lasting protective cladding
Low Leakage, High Efficiency
High R-values, low leakage connections.
Virtually Seamless Design
Continuous cladded surface with minimal seams
InspiralR - Lightweight, Pre-Insulated Spiral Duct Solution for Interior Applications
Lightweight and easy to install, our round InspiralR system can drastically reduce the weight of installed spiral by up to 75%. This significantly simplifies installation while reducing the load on supporting systems. Featuring a smooth aluminum interior, it ensures optimal airflow without the risk of loose fibers, a common issue in fiberglass-lined or double-wall systems.
Perfect for exposed applications, InspiralR can be painted seamlessly to match any design aesthetic, delivering a clean, professional appearance without the uneven texture of traditional wrapped ductwork. With a balance of performance, durability and visual appeal, InspiralR offers an excellent choice for modern spiral ductwork solutions.
Why Choose InspiralR
Lightweight Construction
Reduce labor time with lightweight duct
No Additional Insulation Required
Provides Duct and Insulation in One Product
Paintable Aluminum Exterior
Customizable appearance for exposed ductwork.
Reduced Energy Costs
Long Term Energy Savings with High R-values and low air leakage
Thermaround Architectural - Engineered Ductwork designed for Aesthetics
For HVAC systems that double as architectural features, Thermaduct’s Thermaround Architectural system combines performance with sleek aesthetics. Featuring two layers of pre-insulated InspiralR encased in a Kynar-coated or galvanized metal exterior, this system is built for design flexibility and durability.
Suitable for both indoor and outdoor applications, Thermaround Architectural meets code requirements and offers 22 color options or a paint grip galvanized finish, ensuring the look you need to match any building design.
Installers will appreciate its fast and familiar setup, utilizing the same flanged connections as our vinyl cladded Thermaround system, making it an easy choice for interior or exterior spiral ductwork projects.
How Thermaround Architectural is an Aesthetic Solution for Exposed Duct Systems
Architectural Design Meets Performance
Colorfully customizable with high thermal efficiency.
Minimizes Water Intrusion
Single seam design where possible to reduce potential entry points for the elements.
Color Customization
Choose from a wide range of finishes to complement your building’s aesthetics.
Quick Installation
Standardized flanged connections ensure a fast installation process.
Utilize Lightweight Efficiency of Thermaduct Systems on Your Next Ohio Application
Across Ohio, Thermaduct’s spiral alternative solutions for round ductwork are engineered to meet the specific needs of commercial HVAC systems, offering superior thermal performance, ease of installation, and architectural flexibility. Whether you’re designing for indoor or outdoor applications, our InspiralR, Thermaround, and Thermaround Architectural systems deliver cutting-edge, insulated solutions to optimize air distribution, reduce energy loss, and provide long-lasting durability.
For more information on our family of round or rectangular products, talk to your Local Thermaduct Representative or Contact Us below to get more information for your next spiral duct project!
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Thermaduct Product Information
- Thermaduct Product Introduction
- Thermaduct Project Profiles
- Thermaduct Literature Page
- Interior Lining Options
- Lightweight Ductwork
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We work with a fantastic group of representatives all over the country. Find your the local Thermaduct representative in your area here.