nemux ISO
    nemux ISO
nemux T/TM
    nemux T/TM

tubra®-nemux T/TM

Fresh water station

A functional and compact fresh water station with good control performance due to the interaction of the pump logic and the control valve with a fast thermal actuator. The preselection of the HW temperature range is done by a thermostatic head.

  • complete stainless steel piping
  • stainless steel thermal coil sensor located directly in hot water
  • hot water set point temperature adjustable from 35 – 65 °C via thermostatic head
  • pre-wired and ready to plug in
  • start signal through proven flow switch
  • optional ball valve set
  • optional storage tank connection piping
Typtubra®-nemux Ttubra®-nemux TM
Nominal size
Heating part / hot water part
DN 20DN 20
Nominal capacity at cold water-hot water
heating flow 10-45 °C/65 °C
60 kW83 kW
Tap performance 10-45/65 °C
max. pressure lost hot water part
24,6 l/min
0,6 bar
34 l/min
0,5 bar
Tap performance 10-60/75 °C18,6 l/min25,5 l/min
Performance rating according to DIN 4708
at nominal capacity
NL 3NL 6,5
Loading pumpWilo Para 15/7 iPWM2Wilo Para 15/7 iPWM2
Electronic controlNoNo
Thermic controlyesyes
max. working pressure
heating part
10 bar10 bar
max. working pressure
hot water part
10 bar10 bar
max. working temperature
heating part
85 °C85 °C
max. working temperature
drinking water part
65 °C65 °C
Connections heating part / hot water partG1 IG / G1 AGG1 IG / G1 AG
Dimensions H x W x D425 x 350 x 190?mm425 x 350 x 190 mm

tubra® accessory selection

Product portfolio Hot water

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

tubra-nemux M VE

Nominal power 100 kW
Tap capacity 41 l/min

see product

tubra-FRISTA L

Nominal power 158 kW
Tap capacity 65 l/min

see product


Nominal power 223 kW
Tap capacity 83 l/min

see product

nemux cascade piping

For hydraulic connection
of 2 stations tubra®-nemux S / M

see product

FRISTA KL cascade piping

For hydraulic connection
of 2 stations tubra®-FRISTA KL

see product


Complete station for mixing
and circulation

see product


Thermostatic domestic hot water mixer for central hot water temperature regulation

see product



-system memory

System Components Hot Water & PV Heat