Specifications Table for EKHWP-B

EKHWP300B EKHWP500B EKHWP54419BA
Heat exchanger Domestic hot water Tube material   Stainless steel (DIN 1.4404) Stainless steel (DIN 1.4404) Stainless steel (DIN 1.4404)
    Operating pressure bar 10.0 10.0 10.0
    Internal coil volume l 27.8 28.9 28.9
    Quantity   1 1 1
  Charging Quantity   1 1 1
    Tube material   Stainless steel (DIN 1.4404) Stainless steel (DIN 1.4404) Stainless steel (DIN 1.4404)
    Operating pressure bar 6.0 6.0 3.0
    Internal coil volume l 12.9 18.1 10.0
  Auxiliary solar heating Internal coil volume l   3.9 3.9
    Tube material     Stainless steel (DIN 1.4404) Stainless steel (DIN 1.4404)
    Operating pressure bar   3.0 3.0
    Quantity     1 1
Dimensions Unit Width mm 595 790 790
    Height Tank mm 1,646 1,658 1,658
    Depth mm 615 790 790
Casing Material   Impact resistant polypropylene Impact resistant polypropylene Impact resistant polypropylene
  Colour   Traffic white (RAL9016) / Dark grey (RAL7011) Traffic white (RAL9016) / Dark grey (RAL7011) Traffic white (RAL9016) / Dark grey (RAL7011)
Tank Energy efficiency class   B B B
  Maximum water temperature °C 85 85 85
  Material   Polypropylen Polypropylen Polypropylen
  Water volume l 294 477 477
Weight Unit Empty kg 53 76 71
    Full kg 347 553 548
Mounting Floor Floor Floor
Notes (1) - Heatloss according to EN12897 (1) - Heatloss according to EN12897 (1) - Heatloss according to EN12897
  (2) - TKW = 10°C/TWW = 40°C/TSP = 50°C (2) - TKW = 10°C/TWW = 40°C/TSP = 50°C (2) - TKW = 10°C/TWW = 40°C/TSP = 50°C
  (3) - TKW = 10°C/TWW = 40°C/TSP = 60°C (3) - TKW = 10°C/TWW = 40°C/TSP = 60°C (3) - TKW = 10°C/TWW = 40°C/TSP = 60°C
  (4) - TKW = 10°C/TWW = 40°C/TSP = 65°C (4) - TKW = 10°C/TWW = 40°C/TSP = 65°C (4) - TKW = 10°C/TWW = 40°C/TSP = 65°C
  (5) - For tapping volume 140l -> 5820 Wh (bath) / 8kW heat pump (5) - For tapping volume 140l -> 5820 Wh (bath) / 8kW heat pump (5) - For tapping volume 140l -> 5820 Wh (bath) / 8kW heat pump
  (6) - For tapping volume 90l -> 3660 Wh (bath) / 8kW heat pump (6) - For tapping volume 90l -> 3660 Wh (bath) / 8kW heat pump (6) - For tapping volume 90l -> 3660 Wh (bath) / 8kW heat pump
  (7) - For tapping volume 140l -> 5820 Wh (bath) / 16kW heat pump (7) - For tapping volume 140l -> 5820 Wh (bath) / 16kW heat pump (7) - For tapping volume 140l -> 5820 Wh (bath) / 16kW heat pump
  (8) - For tapping volume 90l -> 3660 Wh (bath) / 16kW heat pump (8) - For tapping volume 90l -> 3660 Wh (bath) / 16kW heat pump (8) - For tapping volume 90l -> 3660 Wh (bath) / 16kW heat pump
  (9) - Heat exchanger connected in parallel, TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C (9) - Heat exchanger connected in parallel, TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C (9) - Heat exchanger connected in parallel, TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C
  (10) - TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C (10) - TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C (10) - TKW= 10°C/ TWW= 45°C/ TSP= 65°C/ Pload= 35kW/ Tflow= 80°C