WHR 4/40/20 – Water Heater Battery – Helios
Hot water heating register with duct flanges on both sides.
Galvanized sheet steel housing.
Heat exchange: staggered copper pipes with aluminum fins. Operating temperature max. 100 ° C, operating pressure max 8 bar.
Water connection pipes with external threads.
Product PDF:
VDD 400/4 - Helios - Mixed Flow Roof Fan - Vertical Discharge
VENT-250-ECOWATT - Soler And Palau - VENT ECOWATT In-line Centrifugal Fan
TCBT/4-630/L-B - *230/400V 50* - Compact Cased Axial Fan - Soler & Palau
FM 355 - Helios - Flexible Sleeve
EHS - Helios - Electronic Temperature Controller
HQD 560/4 - Helios - Low Pressure Axial Plate Fan
REV 5N - Transformer Speed Controller - Soler & Palau
HQW 560/4 - Helios - Axial Plate Fan
16167 - CA 315 MD E - 315mm Diameter Centrifugal Metal In-Line Fan - Vortice
ELFBR 125 F7 (2 PCS.) - Helios - Replacement In-line Air Filter Boxes LFBR
HRFD 250/4/2 - Helios - Cased Axial Fan - Low Pressure 

