• Free shipping on orders over €5000 in AT

  • Consulting and Planning

  • Fast shipping

  • Current Daily Rates

Kostal  Art.Nr: 15925851357515

Kostal Plenticore BI 25 G3 - 12252993

Regular price
Regular price € 3.793,85 inkl. USt.
€ 3.161,54 exkl. USt.
Verfügbarkeit wird geladen …
WhatsApp Sofortberatung Jetzt online Persönliche Beratung direkt vom Fachmann – Antwort meist in wenigen Minuten.
Battery Hybrid
Inverter Type
3~ Phase
Grid Connection
AC/DC
Battery Coupling
DE
Made in Germany

Advantages at a Glance

🔋

Dedicated Battery Inverter

The Kostal Plenticore BI 25 G3 is specially designed for retrofitting battery storage systems to existing PV installations.

Three-phase feed-in

Three-phase connection (3~) ensures even load distribution and high storage performance in the household.

🔌

AC and DC side retrofitting

As a BI variant (Battery Inverter), the storage system can be integrated independently of the existing PV inverter.

🏠

Higher self-consumption

Solar power is temporarily stored and used in the evening - this noticeably increases the self-consumption rate.

🇩🇪

German manufacturing

Kostal develops and manufactures its Plenticore series in Germany with high quality assurance.

📲

Monitoring included

The Kostal Solar Portal allows you to monitor storage status and energy flows at any time.

Warranty & Longevity

5
Years
Manufacturer's Warranty Inverter

Technical Data

Parameter Value
Manufacturer Kostal
Series Plenticore BI 25 G3
Device Type Battery Inverter
Grid Connection Three-phase (3~)
Battery Coupling AC and DC side retrofittable
Monitoring Kostal Solar Portal
Manufacturer Number 12252993

Frequently Asked Questions

What is the Kostal Plenticore BI 25 G3?

The Plenticore BI 25 G3 is a three-phase battery inverter from Kostal from the third device generation (G3). It is used exclusively for connecting a battery storage system and is typically used for retrofitting storage to existing PV systems.

Which systems is the Plenticore BI suitable for?

The BI variant is ideal if a photovoltaic system with its own PV inverter is already running and a battery storage system is to be added later. The existing solar inverter remains in place, and the BI alone handles the charging and discharging of the battery.

How does the BI differ from a hybrid inverter?

A hybrid inverter processes solar power and battery in one device. The Plenticore BI is a pure battery inverter without PV inputs and is installed in addition to the existing PV inverter - this makes retrofitting the storage system independent of the existing system.

Can I integrate the storage system on the AC or DC side with it?

The Plenticore BI series is designed for flexible retrofitting and can be integrated depending on the system situation. The exact design should be based on the existing system and the desired storage system - the SOLARVIC team will be happy to help.

Who is Kostal?

Kostal is a German manufacturer of inverters and energy management solutions with long experience in photovoltaics. The Plenticore series is developed and manufactured in Germany and is one of the established product ranges in the field of storage and self-consumption.

Where can I buy a Kostal battery inverter in Austria?

The Kostal Plenticore BI 25 G3 and other PV accessories are available from SOLARVIC via solarvic.at. As an Austrian PV and electrical wholesaler, SOLARVIC delivers nationwide.

How can I order?

Directly online via solarvic.at - the SOLARVIC team will be happy to help with questions about the design.

Installation anfragen
Montage • Elektro • Inbetriebnahme
Wir bieten die Installation deiner Photovoltaikanlage durch unser Team sowie durch ausgewählte Partnerbetriebe an. Gemeinsam sorgen wir für eine fachgerechte Montage, Elektroinstallation und zuverlässige Inbetriebnahme.
Installation anfragen
Datenblatt
Hinweis: Der Link kann je nach Hersteller direkt einen Download starten.
Öffnen / Download