When it comes to installing the ducting for your HVAC system, the kind of ducting that you plan to use and purchase is very important. Choosing to use a double wall spiral duct instead of a traditional rectangular duct is one way to make your build more efficient. Below are 3 of the benefits of spiral ducts.
1. Spiral Ducts Save Space
Rectangular ductwork requires up to 3 inches of extra space for connections and reinforcements at different joints. Spiral ductwork does not have the same issue since it does not have sharp angles. This gives you more freedom in your HVAC design and will allow you to take more freedom with your installation.
2. Double Wall Ducts are More Energy Efficient
Energy efficiency is a huge issue right now. Figuring out ways to make systems in new builds more energy efficient is extremely important for both the consumers’ wallet and the environment. If you are updating an HVAC system, making a switch to spiral ducting over rectangular ducting can help save money for whoever ends up making use of the space.
Since the ducts are double walled, there is less of a chance that the air from the ducts will leak out, meaning that the HVAC system can more effectively heat or cool a space. When hot or cold air escapes from an HVAC duct, it makes the system more costly and less effective.
3. Double Wall Spiral Ducts Help Acoustically
Traditional single walled ducts do not have the noise reduction benefits that a double wall spiral duct does. A double wall duct can reduce the noise from fans and other airflow related noises. The rush of air that can sometimes be heard will no longer be an issue with a double wall spiral duct without the drawbacks that come with duct silencers. There is no restriction to the airflow, but there is still the benefits of quieter ductwork.
Choosing a double wall spiral duct would clearly benefit the installation of any HVAC system. Having a quiet, more energy-efficient, and more space-efficient alternative to traditional ducting is convenient and helpful. Choosing to switch to spiral duct work instead of rectangular ductwork will greatly benefit your project.
