HRR – Electrical air heater
7. September 2017
FH – Flanged heater
7. September 2017

Finned tubular heating element Type RHR

DESCRIPTION

Finnend tubular heating elements are based on a RHK type heaters. The surface area is enlarged by a strip in order to heat gases. At a high power the surface temperature is small and the heating element is short.

TECHNICAL DATA
max. temperature at tube sheath 700° (at CrNi-steel)
diameters (with RHK 8,5mm) 20 and 28 mm
Distance between fins 5 mm
APPLICATION

Channel air heaters for air-conditioning and drying apparatus

RHR-HRR
RHR-HRR

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