REMKO EFS SERIES Fresh water stations

Variant EDV-Nr. Transmission power
EFS 25 260155 30 kW
EFS 35 260156 79 kW
EFS 50 260157 122 kW
EFS 35 Duo 260158 2x 79 kW
EFS 50 Duo 260159 2x 122 kW

Variant

REMKO EFS SERIES

Central hot water preparation unit

The fresh water stations of REMKO are used for hygienic domestic water preparation in connection with buffer tanks. The units are completely equipped with electronic control, speed-controlled high-efficiency pump, flow switch, and plate heat exchanger. The heat exchanger is designed for a high flow rate of 25 l/min (EFS 25), 35 l/min (EFS 35) and/or 50 l/min (EFS 50).

Through the cascading of EFS 35 or EFS 50 to EFS 35/50 Duo, the flow rate can be increased to 64 l/min and/or 100 l/min. The fresh water stations are delivered ready for wall mounting in the EPP housing.


Technical data

Variant EFS 25 EFS 35 EFS 50 EFS 35 Duo EFS 50 Duo
Type of fresh water station Frischwassermodul Frischwassermodul Frischwassermodul Frischwassermodule Frischwassermodule
Transmission power 30 kW 79 kW 122 kW 2x79 kW 2x122 kW
Flow rate 45°C /50°C 17 l/min 32 l/min 50 l/min 64 l/min 100 l/min
Flow rate 45°C/60°C 28 l/min 50 l/min 77 l/min 100 l/min 154 l/min
Flow rate 45°C/70°C 36 l/min 64 l/min 88 l/min 128 l/min 176 l/min
Primary pressure max. 3 bar 3 bar 3 bar 3 bar 3 bar
Secondary pressure max. 10 bar 10 bar 10 bar 10 bar 10 bar
Operating temperature 2-95 °C 2-95 °C 2-95 °C 2-95 °C 2-95 °C
Min. buffer volume for hot water operation 500 l 800 l 1000 l 1000 l 2000 l
Installation site Speicher/Wand Wand Wand Wand Wand
Height (with insulation) 645 mm 795 mm 795 mm 1254 mm 1267 mm
Width (with insulation) 348 mm 602 mm 602 mm 1379 mm 1379 mm
Depth (with insulation) 249 mm 298 mm 298 mm 298 mm 298 mm
Gravity brake 200 mmWs 2x200 mmWs 2x400 mmWs 4x200 mmWs 4x400 mmWs
Primary pump HE Pumpe HE Pumpe HE Pumpe HE Pumpe HE Pumpe
Secondary pump HE Pumpe HE Pumpe HE Pumpe HE Pumpe HE Pumpe
Heat exchanger Edelstahl Edelstahl Edelstahl Edelstahl Edelstahl
Primary connections 3/4 inch 1 1/2 inch 2 inch 2 inch 2 inch
Secondary connections 3/4 inch 1 inch 1 1/4 inch 1 1/4 inch 1 1/4 inch
Cascade pipe assembly Nein Nein Nein Ja Ja
Insulation EPP EPP EPP EPP EPP

Accessories / Spare parts

Variant
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Downloads

Variant
Language
Pictures
Frischwasserstation EFS 25 jpg, 0.1 MB
Assembly drawings
Frischwasserstation EFS 25 jpg, 0.0 MB