Discover the power of energy independence with our 10kW hybride inverter and 10 - 40kWh battery!
Would you like to know more about how our products can change your life? Please contact us today for a no-obligation consultation or order directly in the webshop. WattWare is happy to help you make the switch to sustainable energy.
Maximum return from your energy! Return on your energy
Discover the power of energy independence with our 10kW hybride inverter and 10 - 40kWh battery!
Would you like to know more about how our products can change your life? Please contact us today for a no-obligation consultation or order directly in the webshop. WattWare is happy to help you make the switch to sustainable energy.
Welcome to WattWare, the specialist in home batteries and energy solutions! As a wholesaler, we focus on supplying high-quality products through our network of reliable dealers. Our customer base consists of both SMEs and end users who are looking for sustainable and efficient energy solutions.
At WattWare we believe in quality and reliability. That is why we only supply top-quality products, with long warranty periods, directly from stock. Whether it concerns home batteries, hybrid inverters, or other energy solutions, we ensure that our customers can count on innovative technologies that contribute to a sustainable future.
WattWare is located in Hilversum, The Netherlands on the industrial estate "Nieuwe Havenweg" at 2e Loswal 21 in Hilversum. WattWare is part of Van Galen Metalcrafters.
Choose WattWare and make a difference in energy management!
Where to apply?
We have developed several use cases per specific industry/user where our products can be applied and what the benefits are.
Hybrid Inverter and Battery for Small and Medium Enterprises (SMEs)
Situation
An SME, for example, a bakery, has a high energy requirement. During the day, production runs at full capacity, and during the night, refrigeration and other equipment continue to work continuously. Although there are solar panels on the roof, a large part of the electricity generated is returned to the grid. In addition, power outages pose a risk to the continuity of the company.
Purpose
Optimizing the use of self-generated solar energy.
Reducing peak loads and energy costs.
Protect against power outages to ensure business continuity.
Solution: Hybrid Inverter and Battery
A hybrid inverter and battery help the company to use energy smarter and more efficiently.
How does it work?
Energy management during the day: The solar panels provide direct power to the company. Excess energy is stored in the battery.
Energy consumption at night: The stored energy is used for appliances such as refrigerators, which reduces dependence on the grid.
Peak load protection: The battery can step in during times of high power demand, reducing costs.
Backup facility: In the event of a power outage, the battery ensures that essential equipment continues to work.
Dynamic energy contracts: The battery can be charged during cheap times and discharged during peak hours.
Advantages
Lower energy costs: Through solar energy storage and reduced peak loads.
Better continuity: No downtime due to power outages.
Sustainability image: Use of sustainable energy increases attractiveness for customers and partners.
Fast payback time: Due to lower energy costs and more efficient use of solar energy.
Future-proof: Ready for energy markets with dynamic rates.
Practical Example: Bakery
Situation without battery:
Morning (5:00-8:00): High power demand for furnaces and equipment. Power comes directly from the grid.
Afternoon (12:00-15:00): Solar panels generate energy, but excess power is returned.
Evening/Night (8:00 PM - 5:00 AM): Refrigerators run continuously on expensive electricity from the grid.
With Hybrid Inverter and Battery:
Morning: Energy from the battery covers part of the peak load, reducing costs.
Afternoon: Battery is charged with excess solar energy.
Evening/Night: Refrigerators and other equipment run on stored energy from the battery.
Applications for SMEs
Retailers: Lighting and cooling can run on stored energy.
Manufacturing companies: Production machines are supported during peak loads.
Horeca: Equipment such as refrigeration, cash registers, and lighting continue to work during power outages.
Offices: Energy costs are reduced and backup provision ensures the continuity of ICT systems.
Hybrid Inverter and Battery for Sports Clubs
Sports clubs have significant energy consumption, especially for lighting sports fields, clubhouses and facilities.
Integrating a hybrid inverter and a home battery can help reduce costs, improve sustainability
, and increase energy efficiency. In this use case, we look at how a sports club can implement these technologies
to optimize its management.
Example
The sports club "The Sports Heroes" has 150 members and has a football field, tennis, and a clubhouse.
The association wants to reduce its energy costs, minimize its ecological footprint, and improve the continuity of energy supply.
Implementation of Hybrid Inverter and Battery
Step 1: Installation of Solar Panels
The association is installing 30 solar panels on the roof of their clubhouse. These solar panels generate energy,
especially during sunny days when the association often has activities.
Step 2: Hybrid Inverter
A hybrid inverter is installed that can manage both the solar panels and the battery.
This inverter has the following functions:
Direct energy conversion: Converts direct current from the solar panels into alternating current for direct use in the clubhouse.
Energy storage: Excess energy that is not used immediately is stored in the battery.
Grid consumption: If the solar panels do not generate sufficient energy, the association can use energy from the grid or supply it back to the grid.
Step 3: Battery
A battery with a capacity of 20 kWh is installed. This battery stores excess solar energy for use
during the evening hours or on days with little sunlight.
Benefits and Results:
Cost savings
By producing and storing their own energy, the association can reduce their energy costs by 50%.
This is especially beneficial during peak hours when energy costs are higher.
Sustainability
The association significantly reduces its CO2 emissions by using renewable energy. This strengthens the association's image as an environmentally friendly organization and can promote the attraction of new members.
Increased Energy Security
The storage capacity of the battery ensures that the association always has access to energy, even during power outages. This is crucial for events and training that must take place.
Smart Energy Management
Via an app, board members of the association can monitor energy consumption and battery status in real-time. This enables them to optimize and adjust energy consumption based on usage patterns.
Education and Engagement
The sports club can set up educational programs to make members and young people aware of sustainable energy and the importance of energy saving. This can be presented as a unique value to sponsors and partners.
Conclusion:
By implementing a hybrid inverter and a battery, sports club "The Sports Heroes" can not only reduce their energy costs but also make a positive impact on the environment and the community. These technologies provide a sustainable solution that enables the association to operate more efficiently while raising awareness among their members about sustainable practices. This is an example of how sports clubs can benefit from modern energy solutions to achieve their goals.
The Sunny Neighborhood of the Future
In the new 'EnergiePark' district, terraced houses shine with sleek lines and large, sun-drenched roofs. It is a neighborhood where sustainability is central. Each home is equipped with solar panels and a smart home battery, an innovative solution that the housing association 'Sustainable Living' has introduced.
Mrs. Jansen, one of the first residents of EnergiePark, is enthusiastic about her new home. “It's fantastic to know that I generate my own energy,” she says. "With the solar panels on the roof and the home battery in the basement, I am almost completely self-sufficient."
The home battery plays a crucial role in this. During the day, when the sun shines brightly, the solar panels generate more energy than the household uses at that time. This excess energy is stored in the home battery. In the evening and at night, when the sun is not shining, the battery can release the stored energy again.
But the home battery can do much more. Mrs. Jansen can monitor her energy consumption in real-time and make optimal use of her battery via a handy app. For example, she can set the washing machine to turn on automatically at night, when battery power is cheapest.
The housing association 'Sustainable Living' is proud of its innovative project. "With EnergiePark we are taking an important step towards a sustainable future," says the director. "By equipping all homes with solar panels and home batteries, we create a neighborhood that is not only energy efficient, but also climate neutral."
The residents of EnergiePark are not only enthusiastic about the sustainable aspects of their new home but also about the comfort and conveniences that smart technology offers. They experience a sense of freedom and independence that they would never have had in a traditional home.
EnergiePark is an exemplary project that shows how innovative technologies such as home batteries can contribute to a sustainable future. It is an inspiration for other housing associations and governments to develop similar projects and thus accelerate the transition to a sustainable society.
Collective Energy Management Solution
An innovative approach for entrepreneurs with limited grid capacity
Context
A business association in a region with a lot of activity is faced with a growing electricity demand. Due to the limited capacity of the electricity network, the grid operator cannot offer a heavier connection. This hinders entrepreneurs in their growth and innovation.
Objective
Optimize energy demand.
Generate and use more renewable energy locally.
Less dependence on the existing electricity grid.
Financial Model
Post
Costs
Subsidies
Net costs
Solar panel installation
€200.000
€50.000
€150.000
Battery system
€100.000
€30.000
€70.000
Iimplementation EMS
€50.000
€10.000
€40.000
Maintenance (5 years)
€20.000
€0
€20.000
Total
€370.000
€90.000
€280.000
Payback period: The total investment is expected to be recouped in 5 years through savings on energy costs and lower peak loads.
Stakeholders
Entrepreneurs: Need reliable and scalable energy supply.
Grid operator: Wants to reduce congestion on the network.
Energy experts/technology partners: Design and implement solutions.
Solution
1. Setting up a local energy community
The association of entrepreneurs forms a cooperative that jointly generates sustainable energy (for example with solar panels on roofs or small wind turbines).
2. Energy buffering with batteries
Joint battery systems are installed to cope with peaks in supply and demand. This makes it possible to use electricity locally when it is needed.
3. Smart energy management system (EMS)
The EMS coordinates the distribution of power among the members.
The system predicts energy demand and optimizes usage.
Alignment on priorities in times of scarcity.
4. Flexible contracts and demand management
Entrepreneurs with less critical processes can shift energy consumption to off-peak hours. This reduces the peak load on the network.
5. Collaboration with grid operator
Insight into energy flows is shared with the grid operator.
Possibly virtual connections with other regions via flexible contracts.
Advantages
For entrepreneurs: Lower energy costs, less dependence on grid operator, greening of business operations.
For grid operator: Reduction of peak loads and congestion problems.
For the region: Sustainable growth and reduced CO2 emissions.
Possible Challenges and Solutions
Financing: Cooperative loans or subsidies from the municipality and government.
Technological knowledge: Collaboration with specialized companies for installation and maintenance.
Regulation: In discussions with grid operators and regulators to ensure legal feasibility.
Practical Example
In the business association "Innovation Park West", 20 entrepreneurs join a collective solar park and battery system. Thanks to a smart EMS, they jointly save 30% on energy costs and reduce peak loads on the grid by 40%. The system pays for itself after 5 years, and then the entrepreneurs benefit from cheap, sustainable energy.
Implementation plan for Collective Energy Management
Phase 1: Preparation (0-6 months)
Needs analysis among entrepreneurs within the association.
Setting up a cooperative or other legal entity.
Technical feasibility study and cost estimate.
Arranging grant applications and financing.
Phase 2: Design and Planning (6-12 months)
Designing the energy generation system (solar panels, batteries, etc.).
Selecting suppliers and installation partners.
Develop an implementation plan for the EMS.
Coordination with the grid operator.
Phase 3: Implementation (12-24 months)
Installation of solar panels and battery systems.
Configuration and testing phase of the EMS.
Training entrepreneurs and staff in the use of the system.
Setting up a maintenance plan.
Phase 4: Monitoring and Optimization (24 months and beyond)
Continuous monitoring of energy production and consumption.
Optimizing the EMS based on data analysis.
Perform periodic maintenance and upgrades.
Collect feedback and implement improvements.
Hybrid Inverter and Home Battery
Situation
Mark lives in the Netherlands and has a family home with solar panels on the roof. He wants to lower his energy bill and live more sustainably. However, it does not benefit optimally from the solar energy generated because it is often returned to the grid. In the evening, when he needs the most energy, he has to buy at higher rates.
Goal
Maximize self-consumption of solar energy.
Reducing dependence on the electricity grid.
Create a buffer for power failures (backup).
Save on energy costs in the long term.
Solution: Hybrid Inverter and Home Battery
A hybrid inverter in combination with a home battery and solar panels offers a smart solution to optimize energy use.
How does it work?
During the day: The solar panels generate electricity, which is first used in the home. Excess energy is stored in the battery.
Evening/Night: The stored energy is used for evening and night consumption, reducing dependence on the grid.
Grid Stability and Backup: In the event of a power outage, the battery powers essential devices.
Smart Control: With a dynamic energy contract, the battery can be charged during cheap moments.
Advantages
Cost savings: Purchasing less electricity during peak hours.
Higher self-sufficiency: Less dependent on the electricity grid.
Sustainability: Full utilization of solar energy.
Future-proof: Suitable for dynamic energy markets.
Practical Example
Daily cycle without battery
Morning (7:00-10:00): High energy requirement for coffee, shower and breakfast.
Afternoon (12:00-15:00): Solar panels produce a lot, but excess energy is returned to the grid.
Evening (6:00 PM - 10:00 PM): High energy requirements for cooking, lighting and appliances.
With Hybrid Inverter and Battery
Morning: Energy from the battery.
Afternoon: Battery is charged by solar panels.
Evening: Battery provides evening consumption.
Applications
Ideal for families with solar panels who want to increase their self-consumption.
Suitable for people who strive for energy savings and sustainability.
Great for households in areas with unstable grid operations.
Become a WattWare Dealer!
Together at the forefront in energy solutions
WattWare is a wholesaler specializing in home batteries and hybrid inverters.
We supply high-quality products that help customers optimize their energy consumption and live sustainable.
But that's not all: We connect our customers with installers to completely relieve their worries.
Why become a Dealer at WattWare?
Top quality products: Work with the best home batteries and hybrid inverters on the market.
Customized support: We provide technical training, marketing materials and sales support.
Opportunities to grow: Take advantage of a growing demand for sustainable energy solutions and increase your turnover.
Customer mediation: We connect customers directly to installers, so you can focus on what you do best.
Who are we looking for?
Entrepreneurs or companies with experience in sustainable energy or installation technology.
A passion for quality and service orientation.
Willingness to collaborate in a growing and innovative network.
Join WattWare!
Do you want to be part of our network of dealers and build a greener future together?
Please contact contact us at info@wattware.nl.
Together we ensure that sustainable energy is within reach for everyone.
Products
All our products are of the highest quality and have a long warranty period. Both the inverter and the battery housings are rated IP65. This means they can be installed outdoors without any problems. However, you must take into account that they are not mounted in the sun. So on the north side or under a roof is ideal.
You can mount the products on a wall or have us do it for you. You can do the connection and commissioning yourself or with the help of an installer. If desired, we can have one of our installers/dealers do this.
Click on a product to view the full description and technical details.
Hybrid Inverter (3-Phase) 230-400V, 50-60Hz
The WattWare Hybrid inverter distinguishes itself from many competitors. This inverter has an excellent performance with many features.
Solar panels
Our hybrid inverter gets the most out of your solar panels, even under less favorable conditions. The inverter has 2 + 1 MPPT trackers. This means that you can connect 3 separate strings of solar panels.
Generator
The inverter has a connection to connect a generator. This can be switched on and off automatically. If you do not use this output, you can also use it as a SmartLoad output. This means that when the battery is (almost) full, a smart device can be switched on (for example a car or boiler). This way you use your own energy optimally.
Island function
It has a special backup load output that, when the power from the grid fails, quickly switches over and continues to supply power to all devices connected to this output. Very handy to connect your refrigerator, alarm, internet, lamps, etc. so that your crucial devices continue to function.
Time function
You can program the inverter at specific times, taking into account the current storage capacity of the battery. This allows you, for example, to charge the battery from the grid when the electricity is cheap and discharge it when the electricity is expensive.
App and website insight
There is a logger on the inverter that can connect to your WiFi network. This way you can gain insight into the performance of your inverter, solar panels and battery. You can also change the settings remotely this way. There is a separate interface available that you can use to show the performance of your system, for example on an extra screen.
The WattWare Battery has a capacity of no less than 200Ah and is equipped with the highest quality LiFePo batteries and has its own BMS (Battery Monitoring System) which guarantees a longer lifespan.
The battery can store 10kWh. It is possible to connect multiple batteries in parallel for greater storage capacity. In combination with the aforementioned inverter, we recommend not connecting more than 4 PowerWalls to the inverter.
Technical specifications:
10kWh PowerWall (LiFePo)
Voltage
51,2V (44 - 58 Vdc)
Capacity
200Ah
Storag Capacity
10,24kWh
Lifetime
15 years
Life cycles (80% DOD)
10.000 cycles
Degree of protection
IP65
Communication
BMS - CAN via Hybride Inverter
Certifications
UL1642, UN38.3, CE, CE-EMC, IEC62619, ROHS, MSDS
Weight
102,5 kg
Dimensions (H x W x D)
720mm x 550mm x 200mm
Sales Price
€ 3.250,00 € 3.932,50 incl. Tax
Solar Panel - 550Wp
The solar panels have a power of no less than 550Wp.
These panels work excellently together with the inverter and battery.
