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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

ecoTEC pro

Simply complete

output versions of 19/23 and 24/28kW as mixed unit for heating and generation of domestic hot water instantaneously
combinable to Vaillant solar and controller range
combinable to Vaillant range of domestic hot water storages as well

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

ecoTEC plus

Just fitting to your needs

output versions of 20/24, 25/30 and 30/34kW as mixed unit for heating and generation of domestic hot water and of 16, 24 and 38 kW as system boiler for only heating
Additional energy savings by high efficiency pump (in some countries)
Optimum modulation
Smart micro accumulation
combinable to Vaillant solar and controller range as well as to Vaillant range of domestic hot water storages

Our drainback solar system: auroSTEP plus

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

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

calorMATIC 370/370f

Smart timer, wired & wireless, for weekly programming

Intelligent time and temperature control of heating, domestic hot water and additional pump for dhw circulation
New attractive, easy to use design with blue backlit wide display
Automatic Summer/Winter time change over, 5 operation modes – Automatic, Summer, comfort, set back and system off
Two temperature setting levels: Desired and set back temperatures, Cylinder boost option
eBUS connection, also obtainable with wireless data transfer ("f" version)

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.

Electrical wall hung boiler eloBLOCK

When electricity turns into comfort

Warm your house independently of gas or oil
Rely on constant temperatures with room thermostats
Enjoy hot water comfort by adding an additional water storage
Conveniently control your heating with your smart phone
Be carefree - eloBLOCK is made of long lasting and reliable materials

auroSTOR VIH

Storage tank double coil

Available in capacities of 300,400 and 500 liters
In case of need a second heat exchanger is powered by the heating device for reliable comfort
Compatible with Vaillant range of wall-mounted boilers, floor-standing boilers and solar thermal collectors
Si besoin est, un échangeur d’appoint est alimenté du générateur de chaleur pour assurer le confort sanitaire
Cleaning door, double coil

flexoTHERM

Heat pump split concept for 3 possible energy sources

Modern and appealing design for any installation site
Plug & play module for passive cooling, integrated in the structure of the heat pump
VRC 700 control module included allowing you to easily control hybrid systems
Maximum efficiency: A +++ energy label and maximum ELD efficiency level
Available in 5, 8, 11, 15 and 19 kW, possibility to connect up to three sources of energy - earth, water or air

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

uniSTOR VIH

Impeccable performance: all the hot water you want

Wide range of capacities, from 120 to 500 l capacity.
Made of high quality vitrified steel
High hot water comfort thanks to short heating period and efficient continuous output
Two insulation levels are available, class A and class B (energy label).
Compatible with the entire Vaillant range of wall-mounted and floor-standing boilers and solar thermal collectors

actoSTOR VIH QL 75

Wall hanging shift load storage for gas condensing heating appliances

fast and efficient hot water generation by shift load technology
warm water confort for large requirements in small space
space saving through flexible placement and easy installation on the wall
attractive appearance with heating appliance and storage match aesthetically
72 liters of domestic hot water

calorMATIC 450 / 450f

Weather-guided control of your heating and domestic hot water system

for control of the generation of domestic hot water and heating
weather-guided control of the system with the option of remote setting
blue-backlighted text display with ergonomic knob, frost protection
setting of different temperatures for different days of the week for heating and hot water
compatible with Vaillant appliances and further control modules

auroMATIC 620

Busmodular control system for solar supported heating

for control of the generation of solar domestic hot water and solar-supported heating
weather-guided control of the system
for up to 2 heating circuits, 1 direct heating circuit, 1 mixing circuit (f.ex. for underfloor heatingI, extendable up to 14 heating circuits
comfortable text display with graphical visualizations
constant indication of solar earnings, option for remote control, control for heating cascades

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.)

Air duct system for recoVAIR domestic ventilation system

Flexible air duct accessories for all installation scenarios.\r

Ventilation units and a complete air duct system from a single source as central or decentral distributor solution
Optimum adaptability due to flexible applications for the familiar multi-distributors and due to new compact distributors
Easy to install thanks to an intuitive connection concept
healthy indoor air and with this also relief for allergic persons thanks to the use of efficient dust and pollen filters
energy and cost savings by heat recovery

ecoTEC high outputs - gas heating for every size

Gas condensing technology from 2,4 up to 720kW

Power outputs 80, 100 and 120kW
Modulation range 20 to 100%
Dimensions (height x width x depth): 960x 480x 602 mm, Weight: 68/86/90 kg
Combinable with Vaillant range of hot water storages and solar technology
Combinable with Vaillant range of control technology and air / emission evacuation accessory range

1 - 25 of 37 Results