Commercial Radiant Tube Systems FAQs

When it comes to heating large commercial spaces, radiant tube systems offer a highly efficient and effective solution. These systems provide focused, direct heat that can efficiently warm a variety of large areas, making them particularly well-suited for warehouses, workshops, gyms, and other industrial or commercial spaces. If you’re considering installing or upgrading to a radiant tube heating system, you likely have some questions about how they work and the benefits they offer.

At Heatwave Solutions, we specialise in providing tailored heating solutions for businesses, and we’re here to answer the most frequently asked questions about commercial radiant tube systems.

What Is a Radiant Tube Heating System?

A radiant tube heating system uses a series of long metal tubes to distribute heat through infrared radiation. The system works by heating the tubes themselves, which then radiate heat to objects and people within the space. Unlike traditional air heating systems, which heat the air itself, radiant tube heaters warm up surfaces and individuals directly. This makes the heat feel more immediate and efficient, especially in large or open spaces.

How Do Radiant Tube Heating Systems Work?

Radiant tube heaters are typically suspended from the ceiling or mounted on walls to distribute heat effectively. The system works by heating the metal tubes, and the heat then radiates from the tubes to warm the people and objects beneath them. This direct heating method is much more efficient than convection heating, as it eliminates the need to heat the entire volume of air in the space.

The system can be powered by natural gas, LPG, or electricity, with the gas-powered versions being the most common in large commercial applications. Radiant tube heaters are often used in spaces with high ceilings where traditional heating systems would struggle to maintain a consistent temperature.

What Are the Benefits of Radiant Tube Heating?

1. Energy Efficiency
   Radiant tube systems are known for their energy efficiency. Because the heat is directed straight at objects and people, rather than heating the air, less energy is wasted. This makes radiant tube heaters ideal for large commercial spaces, as they heat the area faster and more efficiently than conventional systems.
2. Reduced Operating Costs
   With more efficient energy use, radiant tube systems can help businesses save on heating bills. The ability to heat only the areas that need it, rather than the entire space, leads to lower energy consumption and reduced operating costs.
3. Comfortable Heating
   Radiant tube systems offer a more consistent and comfortable level of heat. By warming the floors, walls, and other surfaces, the system creates a steady and even heat distribution, eliminating cold spots and drafts commonly found with traditional air-based heating systems.
4. Low Maintenance
   Radiant tube systems are relatively low maintenance compared to other types of commercial heating systems. With fewer moving parts and less wear and tear, these systems often require only annual servicing to keep them operating efficiently.
5. Versatility
   Radiant tube heaters are highly versatile and can be installed in a range of commercial environments, including warehouses, factories, gymnasiums, and even outdoor spaces. They can be adapted to different sizes of buildings and work well in spaces with high ceilings or unevenly distributed heat needs.

Are Radiant Tube Systems Suitable for All Commercial Spaces?

While radiant tube systems are ideal for many commercial and industrial applications, they may not be the best solution for all spaces. They are most effective in areas where heating the air itself is less important than warming people and objects directly. Spaces like warehouses, factories, and sports facilities benefit from this type of heating because it can target specific areas without wasting energy on unoccupied spaces.

However, radiant tube heaters might not be the most suitable option for spaces that need precise temperature control across the entire volume of air, such as offices or retail spaces. In these cases, a different type of heating system, such as underfloor heating or a ducted air system, may be a better choice.

How Efficient Are Commercial Radiant Tube Systems?

Commercial radiant tube systems are extremely efficient, especially compared to traditional heating systems. They have the ability to heat a large space quickly, directly targeting the people and objects that need heating, rather than heating the entire volume of air. As a result, businesses often see lower energy consumption and reduced heating costs over time.

The efficiency of a radiant tube system can vary depending on factors such as the size of the space, the fuel source used, and the specific system’s design. However, with proper installation and regular maintenance, these systems can provide long-term, cost-effective heating for commercial properties.

How Long Do Radiant Tube Systems Last?

Radiant tube systems are designed for durability and can last for many years with proper maintenance. The metal tubes used in the system are built to withstand high temperatures and are resistant to corrosion. With annual servicing and occasional repairs, these systems can last 15–20 years or more.

Regular servicing ensures that the system continues to operate at its peak efficiency, maximising its lifespan and reducing the risk of breakdowns or costly repairs.

Can Radiant Tube Heaters Be Used in Larger Spaces?

Yes, radiant tube heaters are particularly well-suited for larger commercial spaces. Their ability to heat large areas efficiently makes them ideal for warehouses, factories, sports halls, and other open-plan environments with high ceilings. They provide targeted, direct heat, making them more effective than traditional heating methods in these large areas.

The system can be scaled to meet the heating needs of the space, with larger or multiple tube heaters used for bigger areas.

What Are the Costs of Installing a Radiant Tube System?

The cost of installing a commercial radiant tube heating system depends on various factors, including the size of the space, the number of heaters needed, and the complexity of the installation. While the upfront costs can be higher compared to conventional heating systems, the energy savings and reduced operating costs can make radiant tube heaters a more cost-effective solution in the long run.

At Heatwave Solutions, we can provide a detailed assessment of your space and offer a tailored quote for your installation needs.

Contact Heatwave Solutions for Radiant Tube System Installation

If you’re considering a radiant tube heating system for your commercial property, Heatwave Solutions is here to help. Our team of expert engineers can assess your commercial heating needs and provide a bespoke solution to ensure your space stays warm and energy-efficient all year round.

Contact us today for more information or to schedule a consultation with one of our specialists. Let us help you make the right choice for your heating needs and optimise the comfort and efficiency of your commercial space.