Wattsonic Commercial: Three-Phase All-In-One Commercial Storage System

Innovative Ways Forward. Together.

Dear Customer, we deliver added value - for generations.

With the three-phase All-in-One energy storage system from Wattsonic, SCHMACHTL presents an advanced solution specifically developed for the professional requirements of commercial applications. This complete system combines an inverter, battery management system (BMS), and high-performance batteries in a single unit.

Rely on our expertise, high product quality, and comprehensive service offerings.

Together, we create sustainable solutions that convince.

Your Overview

1. Product Features - Page 4
2. Battery Management System - Page 6
3. Technical Data - Page 8
4. General Inverter Data - Page 10
5. Wattsonic Commercial Layout Plan - Page 11
6. Success Story: Hotel Industry - Page 12
7. SCHMACHTL Services - Page 15

01 Wattsonic Commercial Features

Three-Phase All-In-One Energy Storage System

Features

• All-in-One Solution: PV Hybrid Inverter, three-phase backup power, Lithium Iron Phosphate battery, Energy Management APP.
• Your power never fails: 100% reliability.
• Uninterruptible UPS functionality with a switching time of less than 20ms. Up to 4 inverters can be connected in parallel on the backup side.
• Utilize energy with time delay: E.g., for charging your e-car.
• Cap electricity peaks / compatible with many energy management systems.
• Compact Design & Live Monitoring: Easy installation. Always informed about consumption & generation.

• Your PV remains operational even during a power outage.
• Solar energy can still be utilized in island mode during a power failure (also black-start capable).
• Full power even during power failure: All protected consumers are supplied without interruption, even in three-phase.
• Expandable at any time: Up to 10 inverters. Up to 5 battery cabinets per inverter (10 x 326.4 kWh = 3,264 kWh).
• Extremely low self-consumption: Efficiency up to 98.8%.

Options Hybrid Inverter: 25/30/40/50kW - 100A - 3P HV

• Up to 10 inverters can be connected in parallel on the grid side.
• Up to 4 inverters can be connected in parallel on the backup side.
• Own generator connection.

Battery Options: 38.4 - 326.4 kWh per inverter

• Up to 98.8% max. efficiency.
• Module design / Plug and play.
• IP65 protection rating for the inverter.
• Up to 20% overload for 60 seconds on the backup output is possible.
• Up to 100% asymmetrical load.
• 100A charging / discharging current for batteries.
• 135 to 750VDC battery voltage.

02 Battery Management System (BMS)

Battery System with 38.4 V / 3.84 kWh

Battery System with 38.4 V / 3.84 kWh

03 Technical Data

Technical Data

* Maximum apparent power drawn from the grid to supply loads and charge the battery.

^1) AS 4777.2, VDE-AR-N 4105: 30.0kVA

^2) AS 4777.2, VDE-AR-N 4105: 43.5A

04 General Inverter Data

General Inverter Data

Your Advantages with Our Energy Storage Solution:

• Maximum PV efficiency: 98.6%
• Maximum PV efficiency (Europe): 97.5%
• Maximum PV MPPT efficiency: 99.9%
• Maximum battery efficiency: 98.2%

Warranty:

According to the manufacturer, 10 years from the date of delivery for the inverter. 10 years for the lithium battery, or 10,000 cycles at 90% DOD (whichever comes first).

The system is maintenance-free and can be monitored remotely.

05 Wattsonic Commercial Layout Plan

Wattsonic Commercial Layout Plan

A diagram illustrating the Wattsonic Commercial system layout, showing connections between PV strings, Hybrid Inverter, Battery, Energy Meter, Grid, Router, Web/App, and protected/unprotected consumers. It also indicates AC and DC connections, and communication protocols like CAN and RS485.

Typical Application

Icons and text describing typical applications:

• Maximum Solar Self-Consumption: Visual representation of solar panels feeding into the system and powering loads.
• Smart Micro Grid Solution: Depicts a localized grid with renewable energy sources.
• Emergency Power Supply: Shows the system providing power during a grid outage.
• Load Management: Illustrates optimizing energy usage.
• LiFePO4, Superior Safety: Text highlighting battery safety.
• Modular Design: Text indicating modularity.
• Voltage, max. 800V: Text specifying voltage limit.
• UPS Function, Switchover <10ms: Text detailing UPS capability.
• Three-phase connection: Text indicating connection type.
• 100% unbalanced load: Text describing load handling.

06 Success Story

Sustainable Energy for the Mori Wellness Hotel – With SCHMACHTL and Wattsonic for an Efficient Storage Solution.

Located amidst the picturesque landscape of Lake Klopein in Carinthia, the Mori Wellness Hotel features a modern hotel complex with a tennis hall, swimming area, kitchen, and wellness facilities, consuming approximately 230 megawatt-hours of electricity annually. Given the sharp increase in energy costs and the desire for a sustainable energy future, the hotel director sought a future-proof solution.

The implementation was technically demanding, but through close collaboration among all parties involved – particularly between the team of n-geneer GmbH, led by Roland Magerle, and our product specialists at SCHMACHTL – the system was successfully commissioned.

Our team provided in-depth expertise on battery systems, feed-in concepts, and emergency power solutions – precisely tailored to the requirements of this project.

We at SCHMACHTL are pleased to have been part of this successful project and look forward to many more where our storage solutions prove their value.

Together with n-geneer GmbH, a concept was developed around a 230 kWp photovoltaic system – complemented by our Wattsonic Commercial System.

Project Goal: Independence, Security, and Sustainability for the Hotel Operation.

Beyond pure cost optimization, the primary focus was on maintaining the hotel's power supply in the event of an outage. The high energy demand and the complexity of the hotel structure placed special requirements on the planned energy system. In collaboration with Roland Magerle from n-geneer GmbH, a comprehensive concept was developed that ensures both energy supply and operational safety.

Our SCHMACHTL Contribution: The Wattsonic Commercial System.

With our storage solution – the Wattsonic Commercial System – SCHMACHTL made a significant contribution to the project's success. Thanks to our long-standing partnership with n-geneer GmbH and our expertise in the field of energy storage, it quickly became clear that Wattsonic was the ideal choice for this hotel project.

Technology that Impresses in the Project.

The project utilized a total of four 50kW Wattsonic Commercial Hybrid Inverters, ensuring high redundancy – if one unit fails, the others remain operational. The modular battery concept from Wattsonic, with 51 individual batteries and an integrated backup power function, not only ensures energy efficiency but also maximum supply security.

The integrated emergency power solution reliably supplies the hotel with power after a brief switchover time (<20ms) – a key requirement from the hotel director.

In daily use, the system's efficiency is also evident: The batteries are charged by the PV power during the day and provide sufficient energy at night to significantly reduce grid consumption. This makes the hotel operation energy-autonomous for the most part.

A strong partnership for smart energy solutions.

07 SCHMACHTL Services

Your Services at a Glance.

Our SCHMACHTL "S" represents the solution path that we define together with you and pursue in partnership. We support you with the following services:

Technical Consultation & Planning

Our experts advise you online, by phone, or on-site to find the best solution.

Training & Seminars

To ensure you get started optimally, we offer training from basic to expert level, tailored to your needs.

Inventory Management

Through our inventory management, we ensure a secure and prompt supply of your products.

Technical Support

Our after-sales team is available to assist you with technical questions and challenges at any time.

Installation & Commissioning

Our experts ensure professional installation and smooth commissioning of your systems.

Packaging & Delivery

We offer customized packaging and delivery solutions tailored to your specific requirements.

We are there for you. Our Services.

As an experienced provider of technical products, innovative system solutions, and a wide range of services, we elevate your business to the next level.

As your partner, we value mutual trust, transparency, and sustainable success.

We believe in the power of collaboration.

We are there where you need us.

As your partner, we value mutual trust, transparency, customer proximity, and sustainable success.

Your SCHMACHTL Contact Persons

Ing. Herbert Ruppitsch

Product Manager

☑ herbert.ruppitsch@schmachtl.at

✆ +43 664 836 69 51

Stefan Emer

Sales Expert

Wien nördlich der Donau/ NÖ Nord

stefan.emer@schmachtl.at

✆ +43 664 83 66 999

Alen Sibonjic

Sales Expert

Wien südlich der Donau/ NÖ Süd/ Burgenland Nord/ Steiermark Nord/ Kärnten

alen.sibonjic@schmachtl.at

✆ +43 664 83 66 991

Miki Jovanovic

Sales Expert

NÖ West/OÖ Nord

miki.jovanovic@schmachtl.at

✆ +43 1 616 21 80 71

Martin Stump

Sales Expert

Salzburg/OÖ Süd

martin.stump@schmachtl.at

✆ +43 664 82 72 695

Soraya Foubert

Sales Expert

Steiermark Süd

soraya.foubert@schmachtl.at

✆ +43 316 67 21 85 27

Roland Wagner

Sales Expert

Tirol/Vorarlberg

roland.wagner@schmachtl.at

✆ +43 512 26 50 60 18

Our Locations:

• Austria
  • Linz
  • Wien
  • Graz
  • Innsbruck
• Czech Republic
  • Prag
  • Zlín
• Slovakia
  • Bratislava

Schmachtl GmbH

4020 Linz, Central Office

Pummererstraße 36

T +43 732 7646-0

office.linz@schmachtl.at

4030 Pichling

Im Südpark 182/Objekt 19

T +43 732 7646-0

office.pichling@schmachtl.at

1230 Wien

Kolpingstraße 15

T +43 1 6162180-0

office.wien@schmachtl.at

8045 Graz

Andritzer Reichsstraße 26

T +43 316 672185-0

office.graz@schmachtl.at

6020 Innsbruck

Höttinger Au 20

T +43 512 265060-0

office.ibk@schmachtl.at

www.schmachtl.at