Electrical air heaters are produced in our modern production facilities in various construction formats as duct or pipe air heaters with flange connections or for installation in other set-ups. In the case of air heaters that are operated with operating pressures above 0,5 bar, please refer to our flow heaters.
The duct air heater (heating coil) with integrated electrical heating elements, flange frame or fastening plate, as well as electrical adapter box, are designed and manufactured with consideration to the operating conditions and the specifications of our customers. Steel or stainless steel variants are available, depending on the customer's preference. A high degree of thermal efficiency is attained due to specific surface loading, which is optimally aligned with the operating conditions. The temperature monitoring for protection of the heating and - with explosion-proof design - for maintaining the temperature class takes place with the aid of temperature sensors applied to the heating elements and electromechanical or electronic switches or monitoring devices. Air heaters are also manufactured with the requisite approvals for use in potentially explosive areas in zones 1 and 2.
Accessories: As a general rule, flow monitoring is required for safe operation.
Our specialists will be happy to advise you. Please, get in touch with us.
