Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter

Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter

  • 3-phase
  • 7 kW AC power transformerless concept
  • 2 MPP tracker
  • Integrated DC circuit breaker
  • Interfaces: Ethernet, USB, CAN, RS485, Modbus, FRE
  • IP 55
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The new multifunctional Kostal PIKO IQ 7.0 7kW Solar Inverter has something in its heads, or better in the box. In addition to a completely new design, the interior was revised. This created a separate connection space for all interfaces. And those can only be described as complete at the Kostal Piko IQ. The Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter has continuous self-consumption measurement, dynamic power control, intelligent shadow management and the proven free Kostal portal are on board. The integrated web server also makes local use possible.

Buy Kostal PIKO 7kW Solar Inverter

The Kostal PIKO IQ Flexible to use

  • 2 MPP trackers suited to the layout of almost all roofs
  • Extended MPP range – perfect for repowering
  • PIKO IQ Available in five power classes – perfect for every home

Smart performance

  • Fast, self-learning shadow management – adapts individually to the installation site
  • Dynamic active power control and 24-hour home-consumption measurement

Smart connected

  • Smart Communication Board – future-proof and new functions can be added via the app
  • Display, data logger, system monitoring, network and control interfaces integrated as standard, WLAN Ready via external USB WLAN adapter
  • Free Solar Portal for monitoring the PV system
  • EEBus and Sunspec for Smart Home integration

The Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter is easy to install

  • Simple device configuration using commissioning wizard
  • Safe installation due to clearly arranged, separate terminal compartment and protected power electronics
  • Auto update and remote support

Kostal PIKO 7kW Solar Inverter: compact and rapidly deployable

Kostal Hybrid Solar Inverter logo

KOSTAL Solar Electric GmbH with its headquarters in Germany produces quality inverters and storage systems for the international photovoltaic market. The company relies on more than 100 years of professional knowledge and the strong community of the KOSTAL group. The best solar inverters for NASDAQ, Bloomberg and Fortune 500 listed power inverter manufacturers at best price; suitable for all weather conditions. 

Related links to the Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter :

on grid grid tied solar pv inverters

The majority of Kostal inverters are manufactured in Germany. “Made in Germany – Made by Diversity” is an initiative involving 50 family-owned companies, including KOSTAL, campaigning for greater tolerance and more of an international mindset in our rapidly globalizing world.

Avoid north facing walls exposed to direct sunlight at midday, while and easterly facing wall, under a small veranda which provides shade is better suited. Inside garages can also be a good spot, as long the solar inverter is away from direct sunshine for prolonged periods of the day.

Top 10 Solar inverters – Residential
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In the context of residential solar+ energy storage systems, a hybrid inverter (sometimes referred to as a multi-mode inverter) is an inverter which can simultaneously manage inputs from both solar panels and a battery bank, charging batteries with either solar panels or the electricity grid (depending on which is more economical or preferred). Their capabilities may go beyond this however – some devices also handle inputs from wind turbines, generators and other power sources.

10 to 20 years
Typically, grid connected inverters have a lifespan ranging from 10 to 20 years. You should expect most good quality units to last 10 years minimum. Solar inverters have warranties ranging from 5 to 12 years with an increasing number of manufacturers offering pay for service warranty extension up to 20 years. 

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We carry everything you need for your grid tied or off-grid system. Our Solar PanelsInvertersSolar Accessories and Mounting are second to none in quality, reliability, efficiency and lifespan. When going solar with us, we help you every step of the way in sourcing the products that matter for your investment.

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Additional information

Weight 19.9 kg
Dimensions 56.3 × 23.3 × 40.5 cm
Product Category

Inverters, on-grid inverters, SOLAR PHOTOVOLTAIC (PV)



Rated Power (W/kW)

7 kW

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Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter

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Kostal PIKO IQ 7.0 3ph 7kW Solar Inverter for Sale

Supplier Part No: KOSTAL-IQ-7.0
Weight: 19.9 kg
Rated Power: 7,000 W
Max. PV power: 10.50kW
Max. PV power per DC input: 6.5 kW
Start-up input voltage: 150 V
Input voltage range: 120 – 1000 V
MPP working voltage range: 120 -720 V
Max. working voltage: 900 V
Number of DC inputs: 2
Number of independent MPP trackers: 2
Max. efficiency: 97.2%
Max. European efficiency rate: 96.5 %
Grid connection: 3N~, 400V, 50 Hz
Ambient temperature: -20…60 C (-4…140F)
Connection technology, DC side: SUNCLIX plug
Connection technology, AC side: Spring-type terminal strip
Warranty: 5 years after registration, optional extensions of 5, 10 and 15
Directives/Certification: CE, GS, EN 62109-1, EN 62109-2, EN 60529, IEC 61683, CEI 0-21, EN 50438,
G83/2, IEC 61727, IEC 62116, RD 1699, TOR D4, UNE 206006 IN, UNE 206007-1 IN, UTE C15-712-1, VDE 0126-1-1, VDE-AR-N 4105

Kostal solar power inverter logo

KOSTAL Solar Electric GmbH with its headquarters in Germany produces quality inverters and storage systems for the international photovoltaic market. The company relies on more than 100 years of professional knowledge and the strong community of the KOSTAL group.

Inspired by the “zero-defect philosophy“ of the automotive supplier branch, KOSTAL Solar Electric pursues highest quality standards. Those pervade every functional area from product development to production, following highest technical standards at the KOSTAL Industrie Elektrik in Hagen, Germany, as well as the distribution and service performance from KOSTAL Solar Electric in Freiburg, Germany. The PIKO-inverter from KOSTAL is particularly appreciated, because functions, which usually are fee-based, are integrated standardly.