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An easy way for property managers to implement comprehensive, customized solutions for smart charging of electric cars

Wolttinen offers the easiest comprehensive charging solution on the market, which offers the property manager a simple way to implement a smart electric car charging system for the housing association, taking into account the equality of all shareholders.

Thanks to our own software development, we can offer the market's best open OCPP-based online service for easy invoicing and user-specific management. With the help of the Woltti online service, versatile customized solutions can be implemented, which can be used to manage several housing associations, easily and inexpensively monitor and bill users. The building company always decides on electricity pricing, including complete Spot pricing, optimization and solar charging. No long-term commitment required. Easy-to-use Woltti application for users of charging stations.

It is also possible to implement our customized services on a completely turnkey basis, starting from the mapping, planning and final implementation. Only the market's leading device manufacturers are our contact partners, and in projects we offer pre-configured, Plug-and-play charging stations, only electrical work is required.

The advantages of the Woltti online service for the property manager

Easy billing

The Woltti online service has the easiest invoicing on the market. Charging pricing is always according to the building company's decision, and Wolttinen never takes a margin from the price of electricity. Pricing can be based on kWh price, time price or a combination of these. Pricing can also be user-specific or pricing for different users can be based on the spot price of electricity. In connection with spot pricing, transfer, tax, margin and other possible costs are added to the price.

Versatile user management

With the help of the Woltti online service, you can easily create and manage users, and effortlessly create RFID cards for them for identification. The service can also be used to manage several housing associations.

Load management

The online service is the easiest way to manage the housing association's load management, which means that work is not required on site at the housing association. Load management can also be dynamic, in which case the target can also have the desired number of meters, load management devices or energy analyzers. With the help of the online service, load management can also be flexibly modified according to the situation, for example if new charging stations are purchased for the housing association.

Woltti online service for property managers

Service content, tips and instructions

Woltti verkkopalvelu isännöitsijälle - Markkinoiden helpoin laskutus

Woltti online service

Main Menu - Charging Stations, Locations, Charging Sessions, Users, Billing and Graphics CO2.

Graphics - You can use graphics to monitor the electricity consumption of the housing association.

Users - Add users and RFID tags easily.

Invoicing - Make invoicing easily by housing association with the users or time of your choice. You can change the housing association's pricing based on the decision of the general meeting.

Billing options

A) Turnkey service, we handle the invoicing in full against the agreed compensation.

B) Use a free and easy-to-use online service where you can search for download information.

For the housing company and property manager

Frequently asked questions and important tips

Help download projects get started

frequently asked

If the acquisition of electric car charging points has become relevant in the housing association and the issue has been discussed among the company's shareholders and it has been decided to promote it, the first step is to order the housing association's charging survey.

The purpose of the mapping is to find out the charging needs, the electrical resources available to the housing association and how the charging points would be best implemented. During the survey, all the necessary information about the building society's needs, wishes and budget is collected, based on which we deliver a preliminary plan and offer for the implementation of the project.

Even if not all shareholders have the need to charge electric cars yet, it is worth noting that the number of electric cars is growing at a rapid pace all the time. Ready charging points or charging readiness in the housing association can also directly affect the value of the housing association and facilitate the sale of the apartment in the future.

Order a free survey by contacting us!

The purpose of the survey is not only to find out the wishes and needs of the housing association, but also to review the electrical technical conditions of the property in order to carry out the project as a basis for the needs of the partners.

During the survey, we go over the needs with the company's representatives and ensure the possible limitations of the company's electrical system for the implementation of the project. If necessary, we also carry out electrical measurements, review the locations of charging stations and, if there are earthworks at the site,
we will look at the excavation points of the cabling together.

After the survey, we will send you an offer by e-mail based on the information collected for the implementation of the project. We always try to offer the best possible options for the destinations based on the company's needs.

Wolttinen maps both small and large housing associations and companies' charging needs free of charge throughout Finland. Contact our sales and order a free survey.

One of the most essential things to clarify in the survey is to find out the suitability of the electrical system for the charging system. Before contacting us, we recommend that the representative promoting the project obtain as much information as possible about the property's electrical systems, electrical drawings and information about the company's possible electrical renovations over the years.

We also recommend making a power data survey with the electricity company in advance, so that the property's consumption spikes can be clarified.

In some building societies, a decision and guidelines have been made for individual charging stations to be acquired as modifications by the partners. In general, in many locations it is perfectly safe to install a few charging stations within the existing capacity and cabling. However, it would be advisable for the housing company to create an overall picture of the property's possible limitations at the very beginning, so that the purchase of additional charging stations in the future would be easy and cost-effective.

In this way, equality of partners is also ensured in terms of charging points. An electric car should not be charged from a standard socket or heating pole.

When it comes to charging solutions for electric cars, you should aim for a future-proof choice from the start.

In many destinations, this means changes to the property's electrical systems, centers and power distribution, as well as the implementation of load management solutions. If you don't want charging stations for all parking spaces to begin with, the housing company can implement charging facilities at the locations, which makes it easy and cost-effective to acquire additional stations in the future, and you don't have to worry about the property's capacity being sufficient.

After implementing the download package, invoicing, pricing and user-specific management can be easily managed using the Woltti online service. The building company always decides on electricity pricing, and complete Spot pricing and solar charging are also possible. The online service can be used to manage several building societies and invoicing can be charged, e.g. like a water fee, once a year, or the invoicing can be left entirely to Wolttensen.

Yes, you can, ARA supports housing associations in the costs of purchasing charging points. Check the current support situation and read more about ARA here.

It is also worth noting that the law change that entered into force in 2021 requires building societies carrying out major renovations to also implement charging point preparations for all parking spaces. Completion means that in the future it should be possible to install an electric car charging station in all parking lots with ready-made cabling or using existing piping. The law change applies to all housing associations with more than 4 parking spaces.

There are several types of charging stations available, and their price is often determined by the features and capabilities of the device. The selected equipment should always be chosen in the long term, which according to our experience is often the most cost-effective option.

During the survey, we also find out which Charging devices are best suited to the target. We always offer the best option according to the needs, wishes and requirements of the building society or companies. Our customized solutions must meet the set requirements, but also be the most cost-effective option in the long run. With a customized charging solution, you can always choose the most suitable charging power and charging method for the target, in addition to the most suitable devices.

Check out the equipment selection here.

There are many questions related to the costs of charging solutions. If, for example, the parking spaces are owned by the housing association, as a rule, all partners participate, and in turn, the costs of the spaces owned by the partners are the responsibility of the owners. The decision on the costs of charging solutions and the procedure model is always made at the general meeting.

When implementing a charging solution, however, it is definitely worth thinking about the whole thing further into the future. If the object is decided to install only one or two charging stations, but the installation required expensive work, such as earthworks or demanding electrical changes, it is absolutely recommended to at least add charging capacity to several, if not all, locations. In this case, adding charging stations will be easy and cost-effective in the future.

Often, also adding charging stations or at least readiness increases the value of the property and the apartments of the partners.

A housing association, real estate or company can purchase the charging stations for their own with a one-time payment, but we also offer competitively priced, worry-free options for smart charging. Customized turnkey solutions also enable completely worry-free rental model packages, which include installation, equipment, maintenance and support services, without long-term commitment.

Effortless turnkey solutions and Plug-and-Play devices make installation and commissioning of the systems very easy - only electrical work is required!

According to our experience, each property is different, and many questions arise from both the property managers and the shareholders. Our expert always helps with all questions throughout the project and also after it.

If you have any questions regarding the download solutions, the Woltti online service or any other matter, we will also organize an on-site or remote presentation of our services and software demos as needed.

Contact us here.

Download vocabulary

Our own OCPP-based Woltti online service is software for smart downloading. With the help of the online service, the management of charging units is easy for the housing association, the property manager as well as the end user.

The Woltti online service offers the easiest invoicing on the market and the system can be used to implement even complex systems, including multi-level dynamic load management, smart solar charging, optimization and SPOT prices for electricity!

Optimizations related to solar charging and spot prices can bring very significant savings in purchased energy costs to a building society or company. The Woltti online service can be fully adapted to various needs and can also be integrated into various other systems as needed.

The Woltti system is always tailored to the customer's needs and priced on a case-by-case basis, ask for a demo and more information about the advantages offered by the online service!

OCPP stands for Open Charge Point Protocol, which is an open communication protocol used by electric vehicle feeders or charging stations to communicate with backend management systems or charging networks. OCPP enables seamless interoperability between different charging station manufacturers and software suppliers, so the building company is not tied to only one device manufacturer or service provider.

Our own Woltti system is fully OCPP compatible and fulfills all possible wishes, solar charging option, the most versatile load management on the market (including the Woltti Meter service, with which you can measure electricity consumption or production at several points), SPOT pricing for electricity and a very easy-to-use invoicing system, with which you can manage several housing associations as needed.

Load management refers to a system that limits the power taken by the charging points and adjusts car charging to a lower level, thus ensuring that the system's capacity is not exceeded.

Load management can be implemented with several options or a combination of them, the system can consist of energy meters, cloud services or dynamic management solutions. Dynamic load management means that the stations connected to the system automatically adjust the charging power according to the amount of electricity available in the property. In general, this means that less electricity is available during the day because households are diligently using other devices in the home, such as stoves, ovens, washing machines and saunas. For this reason, the charging power is slightly less available during the day.

Order a free survey for a housing association or company

We will be happy to come on site to carry out surveys of charging solutions,
in almost all sites preliminary investigation is necessary to support decision-making and
help in a possible competition.

Leave your contact information and preferably also a phone number, and we can talk on the phone
make a short preliminary survey. Mention the address in the details, planned
number of charging stations, power and other possible additional information as much as possible
accurately and the mapping report, if one is already available.

We will contact you as soon as possible!