Power to Heat
Bei tubra®-eTherm handelt es sich um Hydraulikeinheiten mit integrierter Regelung zur thermischen Speicherung von Photovoltaikstrom zur Eigenverbrauchsoptimierung
Power to Heat
Die elektrothermische Station mit zusätzlichen Funktionen zur optimalen Sektorkopplung zwischen Strom und Wärme
Solar-Pumpengruppen tubra®-PGS und Solar-Übertragungsstationen tubra®-ÜSTA für Kollektorfelder von 4 m² bis 260 m²
PGS: Die Pumpengruppe für Solaranlagen – auch mit integrierter Regelung
ÜSTA S/M: Die solare Übergabestation zur Schichtbeladung
ÜSTA L/XL: Die Pumpengruppen für große Solaranlagen

Power to heat

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The station for storing surplus electrical energy as heat in the buffer storage tank.

>>> see product

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The station for storing surplus electrical energy as heat in the buffer storage tank.

>>> see product

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tux bereiche Solar aktiv nur Pikto klein

Solar energy

Quickly and directly find documentation on system components for power to heat and solar thermal energy.

Power to heat

Surplus photovoltaic power not used by self-consumption can be used for regenerative heating of the buffer storage tank.

The tubra®-eTherm is a hydraulic unit with integrated control for thermal storage of photovoltaic power for self-consumption optimization. The compact hydraulic unit can be connected modularly to hot water tanks with an integrated heat register and buffer tanks with heating water.

  • applicable on drinking water or buffer storage tanks
  • optimal for retrofitting to existing storage tanks
  • energy storage in thermal accumulators with significantly higher storage capacities than in batteries
  • Control of the charging temperature for immediately usable heat
    tubra®-eTherm P+ and C+
  • no required minimum terms or minimum services
  • CE compliant in terms of EMC and electrical safety
Scheme Power to Heat
Scheme Power to Heat

tuxhorn
The use of solar energy for thermal applications can be realized by two very different technologies.

Power to heat

Surplus photovoltaic power not used by self-consumption can be used for regenerative heating of the buffer storage tank.

The tubra®-eTherm is a hydraulic unit with integrated control for thermal storage of photovoltaic power for self-consumption optimization. The compact hydraulic unit can be connected modularly to hot water tanks with an integrated heat register and buffer tanks with heating water.

  • applicable on drinking water or buffer storage tanks
  • optimal for retrofitting to existing storage tanks
  • energy storage in thermal accumulators with significantly higher storage capacities than in batteries
  • Control of the charging temperature for immediately usable heat
    tubra®-eTherm P+ and C+
  • no required minimum terms or minimum services
  • CE compliant in terms of EMC and electrical safety
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Scheme Power to Heat
Scheme Power to Heat

Connection eTherm P9+
to the Tuxhorn system cylinder tubra® – PFW
with fresh water station and heating circuit groups.

Product group Power to Heat to the product

Hydraulic unit with infinitely variable modulation from 0 – 9000 W.

see product

Hydraulic unit with infinitely variable modulation from 0 – 9000 W.

see product

Hydraulic group with electric heating element and control for stratified loading of buffer tanks

see product

Hydraulic group with electric heating element and control for stratified loading of buffer tanks

see product

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Power to heat

Surplus photovoltaic power not used by self-consumption can be used for regenerative heating of the buffer storage tank.

The tubra®-eTherm is a hydraulic unit with integrated control for thermal storage of photovoltaic power for self-consumption optimization. The compact hydraulic unit can be connected modularly to hot water tanks with an integrated heat register and buffer tanks with heating water.

  • applicable on drinking water or buffer storage tanks
  • optimal for retrofitting to existing storage tanks
  • energy storage in thermal accumulators with significantly higher storage capacities than in batteries
  • Control of the charging temperature for immediately usable heat
    tubra®-eTherm P+ and C+
  • no required minimum terms or minimum services
  • CE compliant in terms of EMC and electrical safety
Scheme Power to Heat
Scheme Power to Heat
Product group Power to Heat

Hydraulic unit with infinitely variable modulation from 0 – 9000 W.

see product

Hydraulic unit with infinitely variable modulation from 0 – 9000 W.

see product

Hydraulic group with electric heating element and control for stratified loading of buffer tanks

see product

Hydraulic group with electric heating element and control for stratified loading of buffer tanks

see product

Toggle content

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Power to Heat
Bei tubra®-eTherm handelt es sich um Hydraulikeinheiten mit integrierter Regelung zur thermischen Speicherung von Photovoltaikstrom zur Eigenverbrauchsoptimierung
Power to Heat
Die elektrothermische Station mit zusätzlichen Funktionen zur optimalen Sektorkopplung zwischen Strom und Wärme

tubra®-eTherm

The station for storing surplus
electrical energy as heat in the buffer storage tank.

System eTherm cascade
System eTherm cascade

Integration of tubra® – eThermin the overall system

  1. tubra® – eTherm P
  2. tubra® – eTherm sensor with current clamps
  3. Fresh water station tubra® – nemux
  4. Pump group tubra® – PGM for mixed
    heating circuits
System eTherm cascade
Product group Power to Heat

eTherm P3+

modulating 0 – 3 kW

eTherm P9+

0 kW or 9 kW version

eTherm C9+ Controller

and power electronics

eTherm C3+ C9+

3 kW or 9 kW version

eTherm S

modulating 0 – 3 kW

Product group Power to Heat

eTherm P

modulating 0 – 3 kW

see product

eTherm C 3/9 

3 kW- or 9 kW version

see product

eTherm S

modulating 0 – 3 kW

see product