For any climate region that experiences a cold winter—or the potential for a sudden cold snap—industrial heat trace cables are essential to keep your pipes from freezing. Delta-Therm heat trace cables are engineered and built in the United States at the company's headquarters in Crystal Lake, Illinois, and are used in a variety of applications, including wastewater treatment, oil and grease lines, data centers, nuclear power facilities, commercial pipes, and anywhere else that requires reliable heat tracing.

Frozen pipes lead to production delays, product waste, and expensive repairs, which is why heat line freeze protection from Delta-Therm is so important. Save time and money throughout the year with reliable freeze protection cables that can withstand temperature extremes, corrosion, and even hazardous areas. Search by part number or browse our selection of process temperature maintenance systems:


About Commercial and Industrial Heat Trace Cable

You'll find Delta-Therm process temperature maintenance and pipe freeze protection systems in facilities all over the country. The self-regulating heating cable is available in a variety of lengths, designed to automatically increase heat output as the temperature drops and decrease heat output as the temperature rises. It can be used on metal or plastic pipes, and it features a thermoplastic elastomer jacket around the cable for mechanical protection and electrical isolation, as well as a tinned copper metal braid to provide a ground path for fault currents and additional mechanical protection. Both the Industrial Series and the Commercial series freeze protection cables contain two parallel bus wires, electrically connected by a web of PTC-conductive polymer. 

At NorthStock, we carry the Industrial and Commercial Series, as well as a number of parts and accessories. The IN Series Power Connection Kit is for use with your Industrial Series freeze protection cable, while the CO Series Power Connection Kit is for the Commercial Series cables. Both are listed with the kit contents and the items and tools required for installation but not included in the kit, so you can prepare appropriately when you make your purchase. We also have the freeze protection thermostat with ground fault protection, the ambient or surface sensing thermostathigh-temp fiberglass banding tape, the polycarbonate enclosure junction box, splice kits, end termination kits, caution labels, and more.

Each commercial and industrial heat trace cable lists compatible parts and optional accessories. You can add these to your cart before checkout to ensure you're getting the right parts for your chosen cable. We also include a list of features and photos, product literature, availability and lead time, and transparent pricing on each product page. Fast, free shipping is available for every order, no matter how large or small, in the lower 48 states, and we'll combine that with special high-volume pricing on bulk orders if you contact us in advance. To get it even faster, you can choose an expedited shipping option at checkout. It's all part of our ongoing commitment to helping you make an informed decision and speed up your ordering experience. Our friendly team is available to answer any questions you might have about heat line freeze protection from Delta-Therm.

As a leading heating, cooling, and ventilation distributor, NorthStock is proud to include Delta-Therm heat trace solutions in our inventory because we understand the importance of reliable heat tracing, particularly in hazardous areas. When you protect your pipes from freezing, you protect your equipment, facility, employees, and bottom line. Contact us to learn more about freeze protection cable and other HVAC parts and products, or place your order today.