About Us

Hydronic, Electric and Steam Heating Solutions

As part of the Zehnder Group AG, headquartered in Switzerland, Runtal North America, Inc., prides itself on a rich history of radiant heat, engineering, design, and manufacturing. The Runtal brand is considered a world leader in radiator technology, having invented the flat-panel steel radiator back in 1953.

Over 30 years ago, Zehnder Group AG initiated a major commitment to the American and Canadian markets by the opening a state-of-the-art factory in Ward Hill, Massachusetts to produce welded steel hydronic and electric heating products under the famous Runtal brand.

As a result, Runtal’s products can be found where only the best will do. From architects designing some of the most high-profile commercial and institutional projects in North America, to residential designers and builders and discerning homeowners throughout North America, the Runtal brand is synonymous with high quality, unique design, and comfortable heating performance. Comfort, style, versatility, durability and energy efficiency are all engineered into every radiator that Runtal builds.

With products available for hydronic, electric and steam systems, Runtal provides an unparalleled range of comfort solutions to suit every living space within the home, office, or commercial/institutional application.

If you are in the Boston area, we invite you to visit our manufacturing facility and showroom in Ward Hill (Haverhill) Massachusetts.