eSchwank, S-Series 4500-18000

Electric infrared heaters, Heating Solutions

The eSchwank S-Series (4,5 kW, 6 kW, 9 kW, 12 kW, 18 kW) has been specifically developed for industrial buildings. These Schwank units are among the most powerful industrial electric radiant heaters available worldwide. The S-Series features robust, highly durable, impact-resistant infraGlow heating elements, which, thanks to their high surface temperatures, can comfortably heat even very tall industrial buildings, warehouses, grandstands, sports facilities, or loading bays – all in a climate-neutral way.

Schwank’s industrial electric infrared heaters are distinguished by their lightweight, compact design and maintenance-friendly construction. This makes them ideal for replacing or supplementing existing ceiling-mounted heating systems. As a direct electric heater, the eSchwank is regarded as a sustainable heating solution and can be 100% climate-neutral when powered by photovoltaic (PV) energy.

Thanks to their attractive purchase price, Schwank electric infrared heaters are suitable for full heating or as part of a hybrid heating solution, for example, when combined with Schwank heat pumps. Their high annual utilisation factor makes them the most efficient industrial electric radiant heaters in their class.

All electric infrared heaters in the eSchwank S-Series come with three-stage modulation as standard, allowing them to meet actual heating demands efficiently and economically.