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Hot water

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aroTHERM 5, 8, 11 and 15 kW

The most compact heating and acclimatization renewable system

  • Power output of 5, 8 kW (single phase), 11 and 15 kW (tri phase)
  • Reversible system for heating, dhw generation and also active cooling
  • system consisting of a heat pump to be installed outdoors and a hydraulic unit indoor, ideal for the efficient enlargement of an existing heating system to become a hybrid system,
  • fast installation through pre-installed hydraulic unit, complete system with fan coils for heating and active cooling
  • Intuitive control and efficient hybrid management with multiMATIC 700

Solar thermal flat plate collector auroTHERM VFK

Elegant efficiency

  • Solar warm water generation, heating of swimming pools and / or support of central heating. Designed also for large commercial solar systems.
  • Compatible for on-roof installation, homogenous in-roof installation and for remote mounting on a flat roof or other area
  • VFK 145 and VFK 155 are available in horizontal and vertical installation versions, VFK 125 for vertical installation
  • For solar earnings even on cloudy days or days with low irradiation
  • Laser-welded aluminium-copper serpentine absorber ensures optimal heat transfer

auroSTEP pro

Proven concept in compact design

  • For supply of domestic hot water
  • Tank volumes 150, 200 and 300 litres
  • No additional energy costs for the pump function, electrical back-up can be added to the system
  • Reduced maintenance costs
  • Corrosion protection

atmoTEC and turboTEC plus

Premium quality for your home

  • Output versions of 24, 28 and 36kW as heating appliance and 24,28,32 and 36kW as combi unit for heating and generation of instantaneous domestic hot water
  • Warm start function
  • Quick installation due to adjustable wall bracket and pipe cut-out
  • Easy maintenance due to 3-piece casing
  • Combinable to Vaillant solar and control range as well as to range of domestic hot water storages

Vaillant geoTHERM

Buildings big or small – geothermal heat from Vaillant warms them all

  • High energy savings as well as independence from fossil fuels by obtaining free environmental heat from the earth probe or earth collector
  • Overview of system efficiency by graphical display of the environmental impact
  • Easy to use even in existing buildings thanks to flow temperatures of up to 62 ° C
  • Can be combined with a solar system and residential ventilation for even greater efficiency and energy savings
  • The regulation is carried out by the weather-compensated energy balancing controller, which controls the system particularly efficiently.

geoSTOR - hot water cylinders for heat pumps

geoSTOR – different options as partners for Vaillant heat pump geoTHERM

  • As hot water cylinder for heat pumps or bivalent storage technology for use of additional energy from a solar system
  • Can be combined with geoTHERM heat pumps
  • can be combined with Vaillant solar system components
  • Magnesium protection anode

ecoCOMPACT

Compact combination of condensing boiler and hot water storage

  • Space-saving thanks to compact combination of condensing boiler with integrated hot water storage as floor-standing unit
  • Comfortable hot water production by integrated stratification or heating coil storage in different sizes
  • Gas and power savings by self-optimizing operation and high-efficiency pumps
  • Intuitive use of control panel
  • Attractive design, ideal for positioning also in living area

auroCOMPACT

Condensing boiler, floor installation, with solar support.\r

  • Efficient solar use with single flat or multi-family houses, ideal as heating centre in the attic
  • Gas and power savings by self-optimizing operation and high efficiency pump
  • Compact dimensions and appealing design in one device, together with low noise emission – suitable even for integration in living area
  • Energy-saving preparation of domestic hot water with high comfort thanks to big integrated shift-load cylinder
  • Ready for upgrading in combination with ventilation system or storages

auroFLOW PLUS

Solar module for drainback systems\r

  • Fast and easy planning of a solar installation. Long service life only with drainback technology
  • Integrated stagnation and freezing protection system
  • High Efficiency Circulating Pumps and eBUS Connection
  • Available in two versions, for collector fields up to 15 m2 and up to 30 m2, and with cascade installation up to 120 m2
  • Ideal solution for areas with large solar radiation with non-constant hot water needs (eg hotel, gym, etc.)

Solar thermal collector auroTHERM exclusive VTK

Optimum use of solar energy

  • Vacuum tube collector with 6 or 12 tubes (1 or 2m²)
  • For application in system for solar domestic hot water generation but also for solar-supported heating systems
  • Low weight and compact dimensions
  • Fast and safe installation on tilt or flat roof roofs, alongside each other or one above the other
  • Easy-to-replace tubes

Our solar system auroSTEP plus : drain-back version and pressurized version.

Modern technology for your independence

  • Well-adjusted drainback and pressurized system for the generation of solar domestic hot water
  • Minimum planning effort required, useable for domestic and light commercial segments
  • Protected from stagnation and frost damage
  • Little effort needed for installation and maintenance effort
  • Ideal solution especially for areas with high solar radiation

allSTOR – The perfect system solution

Solar thermal buffer storages

  • Can be installed with every type of energy source
  • Highest warm water comfort for small, medium and large demands thanks to various tank sizes from 300 up to 2000 l.
  • Lowest standby losses due to highly efficient isolation concept
  • Suitable to use with auroFLOW solar unit and aguaFLOW domestic hot water unit and for support of central heating system
  • Adaptation to Vaillant range of control technology

auroSTOR VIH Large capacities

Storage, single or double coil

  • Wide range of storage sizes, from 750 up to 2000 liters, either in mono- or bivalent operation mode with one or two heating coils tailored to suit specific domestic hot water demands. - Compatible with Vaillant range of wall-mounted boilers, floor-standing boilers and solar thermal collectors
  • Compatible with Vaillant range of wall-mounted boilers, floor-standing boilers and solar thermal collectors
  • Combinable into a system with Vaillant heating appliances and controls
  • In case of need of more domestic hot water, a second heat exchanger is powered by the heating device for additional temperature rise for reliable comfort.

Gas condensing boiler ecoTEC pure

Well-being on demand. \r

  • 100% Vaillant quality for high performance
  • High energy and cost saving potential
  • Sustainable. Durable. Reliable.
  • up to 30% more efficient than older devices, ideally suited for replacing old non-condensing wall –hung boilers
  • superb price-performance ratio

eloSTOR pro

Electric hot water storage for domestic hot water production

  • Capacities of 30, 50, 75, 100, 120 and 150 Liters
  • Multi-position - vertical or horizontal installation possible (except for 30 ltr. version).
  • Enameled steel tank with double sheathed electric heater.
  • Magnesium anode, safety thermostat and hydraulic safety system.
  • Prepared to work as direct support to a solar energy installation.

ecoTEC plus 48-65kW

Wall-mounted gas condensing boilers (48 kW, 65 kW) for stand-alone operation or with up to seven boilers in cascade

  • Proven, reliable gas condensing technology from Vaillant
  • Compact design - ideal for large single-family as well as semi-detached and multi.family houses
  • Cascade installations now possible with up to 7 appliances and up to 455kW output
  • Easy installation due to many integrated components and a broad selection of system components to meet your individual needs
  • Considerable energy savings thanks to energy efficiency class A and wide modulation range

ecoTEC plus

Just fitting to your needs

  • Output versions of 24 to 34 kW as combi boilers (heating and domestic hot water), and 16 to 38 kW as system boiler (heating only)
  • High efficiency and modulating pump in european countries for a more flexible operation
  • Optimum modulation
  • Smart micro accumulation
  • combinable to Vaillant solar and controller range as well as to Vaillant range of domestic hot water storages

1 - 25 of 37 Results