Trench Technology
Katherm QE
Fan-assisted trench heating with EC technology and electrical element.Overview
With an electric heating element, the Katherm QE offers the ideal solution without the need to connect to a water supply. The high heat output is supported by the fan.
Tangential fans enable high-output yet energy-saving operation with low noise levels.
The integrated safety thermostats and temperature cut-outs enable low surface temperatures – giving you added safety.
One width. One height. Three lengths – there‘s no need for more. Every trench has been optimised for efficiency and noise emission.
By means of the integrated lower control, control continuously variably by room thermostat or BMS – including 2-stage safety cut-out in the event of improper use.
Harmonious look without a breakin style – a matching frame for every roll-up grille.
We have the right grille for every installation situation – even incorporating curves, angles and slopes.
We supply decorative aluminium, brass and stainless steel roll-up grilles.
- Stainless steel/zinc aluminium with continuously variable control of heating element and fan controlled by a 0-10 V signal
- Protection class IP 65
- Heating element factory-wired into control unit
- As visual protection of the connections
- With integral ventilation slot
- Acts as a touch guard, factory-fitted
- The grille can only be removed using a tool
- With integral grille as a safety guard for an even airflow through the heating element, providing high heat outputs with low noise emissions continuously variable speed control via an external 0-10 V signal motor monitoring with internal fault processing
Downloads
Declarations/Certificates
TÜV Certificate ISO 9001:2008
PDF
(120 kB)
EU Declaration of Conformity Katherm trench heating
PDF
(457 kB)
Cross-product information
Products
PDF
(18.2 MB)
Overview Trench Systems
PDF
(6.7 MB)
Convection and Radiation
PDF
(1.2 MB)
Installation manuals
Katherm QE trench heating
PDF
(2.6 MB)
Technical catalogues
Katherm QE trench heating
PDF
(4.1 MB)