Energievolledig
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Products

For your clubhouse

Hot water and heating

For your members

Smart control

Curious what it brings your club? In an intro call we explain to the board how it works.

Book an intro call

One smart system for your club.

Make your clubhouse sustainable and become your members' energy partner. Becoming an energy partner costs the club nothing.

The intro call can be in English, just call us.

A cutaway clubhouse with solar panels, insulation, a heat pump water heater for the showers, a meter cupboard with smart control, a battery, a heat pump and an EV charger

Pick a dot to zoom in.

Becoming an energy partner costs the club nothingNo member list needed, the club stays in chargeStart with one season as a trial

The club earns too.

As an energy partner, the club earns on installations at members' homes and on their energy contract. You communicate with your members yourselves.

  • A fixed amount at the start, per package.
  • Commission on every installation at a member's home.
  • Every month an amount per connected member.
Book an intro call

Subsidy for your clubhouse

2027

BOSA and DUMAVA reopen in 2027. We find out which one fits and prepare the application.

Not one piece. The whole system.

How others do it

Energievolledig with Smart‑E‑Grid

  • Just a battery Stores power, controls nothing else

    Battery, panels, charger and water heater work together

  • Your battery's own app Controls only the battery

    One brain for every brand and device

  • A trading platform Watches the market, not your clubhouse

    Your clubhouse first, then the market

  • An all-in-one brand Locked into one brand

    The brand that suits your clubhouse

Built by our partners.

Energievolledig works with Opteco and Smart‑E‑Grid. These are their projects, in the Netherlands and Belgium. We install the same batteries and the same smart control.

  • An AlphaESS battery cabinet with Smart-E-Grid in the garden at R&A Sports & Swimming

    Sport, Amersfoort en Blaricum (Netherlands)

    R&A Sports & Swimming

    • 2 × AlphaESS H50
    • 100 kW and 241 kWh in total

    A Smart‑E‑Grid project

  • Stables with solar panels on the roof, a battery cabinet and two EV chargers on the wall at Manege Jacobs

    Sport and leisure, Berlaar (Belgium)

    Manege Jacobs

    • 54 solar panels
    • 120 kWh battery
    • 2 EV chargers

    A Smart‑E‑Grid project

More projects on smartegrid.beProjects on opteco.be

The club stays in charge.

We do the work. The board decides, the club talks to its own members, and we start with one season as a trial. So you know what it brings before you go further.

Certified craftsmanship

  • InstallQApproved installer
  • NEN 1010Installed and signed off to NEN 1010
  • SCIOS Scope 12Solar panel inspection on request

We work with premium brands

  • AIKO
  • JA Solar
  • FoxESS
  • AlphaESS
  • sonnen
  • Zaptec
  • Atlantic
  • Bosch
  • Daikin

How it works for your club.

The board stays in charge, we do the work.

Book an intro call
  1. Introduction

    We explain to the board how it works.

  2. One-season trial

    With one members' evening.

  3. The board or AGM decides

    You choose whether to continue.

  4. Members join in

    Members get advice, the club earns a share.

Questions from clubs.

Honest answers, based on the current rules in the Netherlands.

. Question not listed? Ask us

All questions in one place

What does it cost the club?

Becoming an energy partner costs the club nothing. The club earns on installations at members' homes and on their energy contract.

Panels or a battery on the clubhouse itself do cost money. We make a quote for that, and we find out which subsidy fits.

Which subsidies exist for our clubhouse?

None right now, BOSA and DUMAVA are expected to reopen in 2027. The 2026 BOSA budget has run out, and DUMAVA is closed until its next round. DUMAVA opens every year up to and including 2030, the 2027 date is not yet known. For BOSA, a draft 2027 round is out for consultation, with applications from 18 January to 1 February 2027. This may still change.

If your club already has solar panels, DUMAVA can also be used for a battery. The minister wrote this on 25 September 2026. The battery must meet the conditions on the RVO list of measures.

We find out which one fits and prepare the application.

What does the end of net metering mean for our club?

That depends on your grid connection. Net metering is only possible with a small connection, up to 3x80 amps. If your clubhouse has one, net metering ends on 1 January 2027. Sports halls and swimming pools usually have a larger connection. Nothing changes for them, the minister wrote in September 2026.

An outdoor sports club generates most of its power during the day and in summer, and uses the most on weekday evenings and at weekends. So the club feeds a lot back to the grid, and from 2027 that earns less. What you use yourselves while the sun shines counts most.

Do we pay tax on what the club earns?

That depends on your club. The income can affect corporation tax or VAT. Discuss it with your treasurer.

Do you get our member list?

No. The club communicates with its own members. We do not receive a member list.

Who decides, and how do we start?

The board or the AGM. We start with a one-season trial with one members' evening. Then you choose whether to continue.

What if the municipality owns the clubhouse?

Then the owner has a say. Whoever owns the building decides on panels and a battery. We discuss it together with the municipality.

What do our members notice?

Members get advice for their own home, from solar panels to heat pumps. For every installation at a member's home, the club earns a commission.

Does the club become an energy supplier?

No. A licensed energy supplier delivers the energy. The club carries no supply risk.

Book an intro call