
/ Perfect Welding / Solar Energy / Perfect Charging
FUTURE-PROOF HEATING
/ With heat pumps from Ochsner in
combination with Fronius
/ Increase the self-consumption of your photovoltaic system by combining it with a heat pump. Thanks to the Smart
Grid interface, heat pumps from Ochsner can easily be combined with inverters from Fronius. If sufficient solar power is
present, the heat pump is activated (e.g. to prepare hot water). This can significantly increase the self-consumption rate
and results in greater autonomy in the supply of energy.
THE ADVANTAGES AT A GLANCE
REDUCTION OF ENERGY COSTS
/ Maximum self-consumption coupled with the fact that less energy is purchased as a result
means that energy bills are reduced.
EFFECTIVE INCREASE IN SELF-CONSUMPTION
/ Heating is one of the largest energy consumers in the home, so combining the heat pump
with the photovoltaic system makes a lot of sense.
summer
MAXIMUM ENERGY EFFICIENCY
/ Using energy where it is produced is efficient and ensures the best possible use of the
available energy. For this reason it is necessary for producers and major consumers to be
networked with one another.
EASY INSTALLATION
/ Simply connect the energy management output (floating relay contact) on the Fronius
inverter to the Smart Grid Ready input on the heat pump: PV-dependent activation of the
heat pump is now ready.
when a lot of solar power is available.
In addition, hot water is also needed in

Energy management output
Smart Grid input
FRONIUS INVERTER OCHSNER HEAT PUMPPV GENERATOR
Communication path
Power path
CURIOUS?
/ More information on products, how they work and how best to combine them with one another can be found at
www.fronius.com and www.ochsner.com.
/ Perfect Welding / Solar Energy / Perfect Charging
WE HAVE THREE DIVISIONS AND ONE PASSION: SHIFTING THE LIMITS OF POSSIBILITY.
/ Whether welding technology, photovoltaics or battery charging technology − our goal is clearly defined: to be the innovation leader. With around
3,000 employees worldwide, we shift the limits of what’s possible - our record of over 1,000 granted patents is testimony to this. While others progress
step by step, we innovate in leaps and bounds. Just as we’ve always done. The responsible use of our resources forms the basis of our corporate policy.
Further information about all Fronius products and our global sales partners and representatives can be found at www.fronius.com
Fronius India Private Limited
GAT no 312, Nanekarwadi
Chakan, Taluka - Khed District
Pune 410501
India
pv-sales-india@fronius.com
www.fronius.in
Fronius Australia Pty Ltd.
90-92 Lambeck Drive
Tullamarine VIC 3043
Australia
pv-sales-australia@fronius.com
www.fronius.com.au
Fronius UK Limited
Maidstone Road, Kingston
Milton Keynes, MK10 0BD
United Kingdom
pv-sales-uk@fronius.com
www.fronius.co.uk
v04 Nov 2014 EN
Fronius International GmbH
Froniusplatz 1
4600 Wels
Austria
pv-sales@fronius.com
www.fronius.com
Text and images c orrespond to t he current state of techn ology at th e time of print ing. Subject to m odific ations.
All info rmation is w ithout gu arantee i n spite of caref ul editi ng - liabil ity excluded . Copyright © 2011 Fronius™. All right s reserve d.
as17
EN v01 Apr 2015