Ducted systems are some of the most common units you will find when it comes to heating, ventilation, and air conditioning systems (HVAC). Whether it's for commercial or residential use, ducted systems come with many benefits. For instance, they allow for consistent heating and cooling throughout your interior spaces. What's more, they are more aesthetically pleasing and acoustically more discreet. However, you must choose the right type of ductwork for your HVAC system to enjoy these benefits and get the most out of it. Multiple options are available in the markets, and this quick guide will help you choose correctly.
Consider The Size of The Ducts
Duct size plays a crucial role in your HVAC system's performance and efficiency. Too large of ducting will put unnecessary load on your HVAC components, causing too much power use. This means high energy bills in the long run. On the other hand, ducting that is too small for your home or commercial space will result in the system's components working harder to cool or heat your space. Eventually, you will have to deal with premature wear and tear and regular repairs. Therefore, be sure to choose your ducting size appropriately.
Generally, the size of the rooms you intend to cool or heat up will help you choose the right ducting. Besides the size of rooms, the overall size of your home or commercial building will also come in handy. The amount of air velocity needed to cool or heat your rooms per given time is also crucial in determining the size of ducting you need. Since getting such measurements can be pretty technical and complex, it would be best to seek help from an HVAC technician.
Think About Duct Material
Ducting comes in a wide range of materials. Some of the standard ducting materials include sheet metal, fibreboard, fibreglass and plastic. Sheet metal, fibreboard and fibreglass are typically classified as rigid, while their plastic counterparts, which may contain steel springs, are flexible ducts. Sheet metal ducting tends to be the most common due to its durability. It's usually made from aluminium or galvanised steel. However, this ducting is associated with the trapping of particles like dust, calling for regular cleaning to maintain proper air quality.
Fibreboard and fibreglass ducts will come in handy if you are on a budget, as they tend to be less expensive than their sheet metal counterparts. They are still durable and can help with acoustic insulation, especially fibreglass ducts, making them ideal for commercial use. On the other hand, flexible ducts are the easiest to install because of their non-rigid nature. While they are ideal for installation in tight spaces, they may not be the best for tight turns.
Contact a local ducting supplier to learn more.