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SOLAR SOLUTIONS YOU CAN BANK ON.
FOR DECADES OF SUNRISES TO COME.
/ Fronius UK String Inverter Overview

Fronius: Leading the way for over 70 years. The Sattledt production site in Austria.
A FAMILY TRADITION OF QUALITY AND INNOVATION
ACROSS THE GLOBE
/
The Business Unit Solar Energy has been working in the field of photovoltaics since 1992. We're a family-owned company with a
longstanding tradition in power electronics. From the very first battery charger in 1945, we've been setting global standards in
innovation, quality and power conversion. Our innovation is guided by our vision of 24 hours of sun, a future we envisage powered
and supported exclusively by renewable energy.
DEPENDABLE POWER
/ By choosing Fronius, customers
experience dependable yields with a
BANKABILITY
/ Privately owned, Fronius offers
customers security and confidence in
their purchases. Financially stable
and assigned with the best possible
risk indicator of 1* by Dun &
Bradstreet, it's clear that Fronius
stands for a secure partnership.
promise that, if something does fail, a
certified Fronius System Partner can
easily repair the system in the field.
/ Fastest on-site service across the sector.
/ All string inverters come with a 7 year
*
warranty.
*
Choose between a 5 year full warranty or a 7 year warranty
(2 years full warranty plus 5 years parts warranty).

QUALITY BUILT TO LAST
/ We are dedicated to building products
that will last a lifetime in the harshest
conditions. Our extensive tests include
weathering, freezing, infrared, vibration
and shipping to name a few. Our high
standards have named us the quality
leader in solar electronics since 2002.
Blindext / 3
NATIONAL SUPPORT
/ System operators can rest assured that there
is a network of installers trained by Fronius
who can repair the system quickly on-site.
/ Our UK technical support line is open from
8:30 - 5:30 every weekday.
A GLOBAL ENTERPRISE
/ Today Fronius exports over 90
percent of its products though 36
international subsidiaries and sales
distributors in more than 60
countries. With over 1,300 granted
patents, we are innovation leaders
on a world stage.
/ Out of hours? No problem. Our Fronius SOS
online tool and smartphone app is a 24/7
service for the installer where device data can
be retrieved and support and replacements
can be requested.
Milton
Keynes

THE FRONIUS SNAPINVERTER GENERATION
/
Inverters form the indispensable heart of every PV system and the Fronius SnapINverter generation features a simple,
standardised mounting system amongst the vast array of other features detailed below. From family homes to large-scale
installations - these inverters can be used anywhere and increase productivity many times over.
TECHNICAL DATA PRIMO SYMO 3 - 8.2 KW SYMO 10 - 20 KW FRONIUS ECO
Phase Cat.
Size Options
MPP Tracker
Protection Class
Dimensions
Weight
Superflex
Design
Single-Phase Three-Phase
3 / 3.5 / 3.6 / 4 / 4.6 / 5 /
6 / 8.2 kW
2 2
IP65 IP65
645 x 431 x 204 mm 645 x 431 x 204 mm
21.5 kg
3 / 3.7 / 4.5 / 5 / 6 / 7 / 8.2 kW
3-3.7kW, 16 kg, 4.5-6 kW, 19.9 kg
7 & 8 kW, 21.9 kg
• • •
Three-Phase Three-Phase
10 / 12.5 / 15 / 17.5 / 20 kW 25 / 27 kW
2 1
IP66 IP66
725 x 510 x 225 mm 725 x 510 x 225 mm
10 & 12.5 kW, 34.8 kg
15-20 kW, 43.4 kg
35.7 kg
Dynamic Peak
Manager
• • • •
CHARACTERISTICS OF SPECIFIC FRONIUS SNAPINVERTERS
SMART GRID READY
/ Smart functions are built-in including
control functions for optimum feed-in of
reactive power and effective power.
N
W
S
SUPERFLEX DESIGN
/ 2 MPP trackers, a high system voltage and
wide DC input voltage range.
E
/ Single inverter for different roof orientations,
shading, or the use of residual modules.
DYNAMIC PEAK MANAGER
/ MPP tracking algorithm.
/ Automatically checks the characteristic curve
regularly and finds the GMPP, even in partial
shade.
INTEGRATED DATA COMMUNICATION
/ Fully integrated data logging, WLAN, Ethernet, energy
management, web server and a range of interfaces.
/ Connect to third-party components via Modbus TCP
SunSpec, Modbus RTU SunSpec or Fronius Solar API.
EXPORT LIMITATION
100
/ Limit the amount of energy fed back into the grid
where limits or zero exports are applicable.
/ Smart Meter and Datamanager products required.
0
SYSTEM MONITORING
/ Visualise PV production data and see system alerts
with the Fronius Solar.web portal.
/ With a Fronius Smart Meter you can also display your
consumption data and analyse usage for system
expansion such as energy storage.