We’ll cut your energy costs 20–35%. For free.

We’re selecting 8 pilot partners, homeowners and greenhouse operators, to use our energy management system at zero cost. You keep every cent you save. We get the data we need to scale.

Smart energy management system visualization

The average Dutch home wastes
€1,200/yr on poorly timed energy use

35%

Less energy spend
for greenhouse operators

1,200

Saved per year
per household

Who This Is For

Two problems. One fix.

Whether you run a 10,000m² greenhouse or a family home with solar panels, you’re leaving money on the table every single day.

For Greenhouses

You spend thousands on energy. A third of it is wasted on timing.

Your heating, lighting, and CO₂ systems run on fixed schedules while energy prices swing 300% throughout the day. StroomR plugs into your existing BMS and shifts loads to the cheapest windows, automatically. Same crop quality. Lower bill.

  • Shift heating to off-peak hours, same temperature, lower cost
  • Time CO₂ dosing with your solar generation peaks
  • Real-time cost-per-m² visibility across every zone
  • Next-week energy cost forecasts based on weather + market data

35%

less energy spend

Check if you qualify →
For Homeowners

You have solar panels. You’re still overpaying.

You sell solar back at €0.07/kWh and buy it back at €0.30. Your heat pump runs during peak prices. Your EV charges whenever you plug it in. StroomR times everything automatically. You don’t change a thing about how you live.

  • Charge your EV during the cheapest hours of the night
  • Store solar energy and use it during expensive peaks
  • Run your heat pump around dynamic tariffs
  • See exactly where every euro goes, per appliance

€1,200+

saved per year

Check if you qualify →

Auto-discovered devices

StroomR connects to your existing hardware via MQTT, Modbus & P1

StroomR device monitor showing auto-discovered MQTT devices and sensor data

Savings Calculator

How much could you save?

See your personal savings estimate. Everything updates live — no forms, no waiting.

170
€50€800
CurrentWith StroomR

You’re leaving

€0/yr

on the table.

From170 to170/mo avg

Get these savings — free →

Payback Calculator

How fast does your investment pay itself back?

After net metering ends in 2027, self-consumption becomes crucial. See how StroomR shortens the payback on your solar panels and home battery.

6 kWp
0 kWp20 kWp
0 kWh
0 kWh30 kWh
Solar panelsInvestment: €6.300
9.8years

Without StroomR

7.1years

With StroomR

2.7 years faster
Start saving sooner — free →

How The Pilot Works

From sign-up to saving in days

01

Apply

Fill out one form. Takes 2 minutes. We review your setup and confirm within 48 hours.

02

Connect

We visit your location and install our software on a small device, a Raspberry Pi, mini-PC, or similar. Already have one? We’ll use yours. Don’t? We bring one. One visit, fully configured.

03

Optimize

Our system learns your patterns, watches energy prices in real time, and shifts loads automatically. You don’t lift a finger.

04

Save

Track your savings from day one. Real euros, in your dashboard, in your pocket. Monthly reports show exactly what changed.

app.stroomr.nl
StroomR energy management system dashboard

The Honest Truth

Why we’re giving this away

We built an energy management system that works. Now we need to prove it, with real homes and real greenhouses, not simulations.

We need your data: how energy flows through your setup, when loads can shift, how much gets saved in practice. That data makes our algorithms smarter and gives us the proof we need to grow.

You get a free system that saves you real money. We get the real-world data we need to scale. After the pilot, you decide whether to continue. No pressure. No lock-in.

6 mo

Minimum pilot commitment

€0

Your total cost

100%

Of savings are yours to keep

“We could charge for this from day one. Instead, we chose to prove it works first, on our dime. If you don’t save money, we don’t deserve yours.”

StroomR Team

Founder’s Promise

The Offer

Everything included. Nothing to pay.

Here’s what every pilot partner gets. All of it. For €0.

  • StroomR energy management platform
    Worth €49/mo
  • Setup on-site & personalized onboarding
    Worth €199
  • Real-time energy monitoring dashboard
    Included
  • Automated load shifting & optimization
    Included
  • Monthly performance & savings reports
    Included
  • Direct access to our engineering team
    Included
  • All energy savings during the pilot
    Yours to keep

Estimated pilot value over 6 months

€500+

€0

Apply for the Free Pilot →

5 spots for homeowners. 3 for greenhouse operators.
Applications close when spots fill.

FAQ

Questions worth asking.

Apply Now

8 spots. That’s it.

We’re accepting 5 homeowners and 3 greenhouse operators for this pilot round. Fill out the form, if your setup qualifies, we’ll be in touch within 48 hours.

We handle all hardware & installation
No contracts or commitments
Keep 100% of your energy savings