tubra®-nemux S/M

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nemux S/M

tubra®-nemux S/M

Fresh water station

A electronically controlled fresh water station with many options such as circulation programs, cascade function for up to 4 stations and hygiene programs.

The nemux M has a more powerful plate heat exchanger.

complete stainless steel piping
optimized insulation according to GEG
variants with full stainless steel PHE available
comfort function (warm start)
floating set point function: at low buffer temperature, the set point is reduced and thus the buffer tank is not mixed

tubra®-nemux cascade piping

The tubra®-nemux cascade piping allows a space-saving installation of two tubra®-nemux fresh water stations one above the other on the wall. Together with the cascade ball valve set, the primary and secondary piping can thus be realized.

Typ	tubra®-nemux S	tubra®-nemux M
Nennweite Heizungsseite / Trinkwasserseite	DN 20	DN 20
Nennleistung bei KW-WW HVL 10-45 °C/65 °C	70 kW	100 kW
Zapfleistung 10-45/65 °C max. Druckverlust Trinkwasserseite	28,7 l/min 0,8 bar	41 l/min 0,6 bar
Zapfleistung 10-60/75 °C	21,5 l/min	30 l/min
max. Druckverlust Trinkwasserseite	0,8 bar	0,6 bar
NL Zahl nach DIN 4708 bei Nennleistung	NL 5	NL 10
Ladepumpe	Wilo Para 15/7 iPWM2	Wilo Para 15/7 iPWM2
Regelung elektronisch	ja	ja
max. Betriebsdruck Heizungsseite	10 bar	10 bar
max. Betriebsdruck Trinkwasserseite	10 bar	10 bar
max. Betriebstemperatur Heizungsseite	85 °C	85 °C
max. Betriebstemperatur Trinkwasserseite	65 °C	65 °C
Anschlüsse Heizung / Trinkwasserseite	G1 IG / G1 AG	G1 IG / G1 AG
Abmessungen H x B x T	425 x 350 x 190 mm	425 x 350 x 190 mm

tubra®-nemux S/M cascade:

Cascade ball valve set
2 x angle ball valve and
1 x cascade valve

Notice:

These two products are required per station for an installation of the nemux S/M cascade!

tubra®-Selection of accessories

Ball valve set:
for heating and hot water
nemux T/TM/S/M

Zirku-Set: for nemux, FRISTA KL and FRISTA XL

Storage tank connection set:
Variable piping for installing the nemux in front of a standard buffer storage tank

Cascade
piping - nemux:
hydraulic connection
from nemux S/M
2-fold cascades

Cascade ball valve set: Buffer VL/RL Angle ball valves and hot water
cascade valve

Free-flow valve: Cold water valve
for FRISTA XL
when used as a single station

Cascade
ball valve set: for FRISTA XL when used as a cascade station

Sampling valve:
for FRISTA L and FRISTA XL

Return
stratification set 1: 3-way valve
DN 32 incl. 2 Pt1000 sensors for return stratification of individual stations and nemux cascades

Return
stratification set 2: 2 zone valves
DN 32 incl. 2 Pt1000 sensors for the return stratification of FRISTA L and FIRSTA XL and their cascades

Circu-unit: Pump for installation in the FRISTA L

Product portfolio Hot water

Fresh water stations from tuxhorn are used exclusively for heating drinking water by means of a buffer tank and an internal plate heat exchanger using the flow-through principle. Only drinking water as defined by the Drinking Water Ordinance may be heated.