KWL-EVH 250 W – Electric preheater – Helios
Electrical preheater for simple, plugin unit installation. For preheating the intake air at very low outdoor temperatures (heat exchanger anti-icing protection). Mandatory for passive houses. Output: 1000 W.
PRODUCT PDF
FR 450 - Helios - Flange
RDS 1 - Helios - Transformer Controller With Motor Protection
VS 60/30 - Helios - Rectangular Flexible Connector
30 Degree Bend - 224mm Diameter ( Pressed ) 


