Fronius Wattpilot · Model
Fronius Wattpilot Home: let guests pay by QR code
The Wattpilot Home is Fronius's wallbox and really shines with your own solar system. It switches automatically between single and three phase and speaks OCPP 1.6J. A good fit if visitors or neighbours charge at your place now and then and should pay for it.
Specifications
| Manufacturer | Fronius Wattpilot |
|---|---|
| Charging power | up to 22 kW |
| Power variants | 11 kW, 22 kW |
| Single phase | up to 7.4 kW |
| Connection | single or three phase |
| Phase switching | automatic during charging |
| Charging connector | Type 2 socket |
| Network | Wi-Fi |
| OCPP | 1.6J |
| Locked until authorised | Yes, charging only starts after authorisation |
| RFID reader | Yes |
| Connection to Ladehase | Open standard |
| Status at Ladehase | Waiting list |
Details according to the Fronius Wattpilot website and data sheet, as of October 2026. Anything we could not verify with certainty is left out.
Fronius Wattpilot websitePut Fronius Wattpilot Home on the waiting list
Ladehase will connect Fronius Wattpilot Home via OCPP as soon as 50 locations take part. Add your location, it’s free and non-binding.
1 / 50 locations
49 more to go until launch. Deadline: 30 April 2027.
Example calculations for the Fronius Wattpilot Home
Charging time and price at 0.45 CHF/kWh, calculated with Ladehase's tariff engine. The final amount is rounded to 5 centimes.
| Energy charged | Time at 22 kW | Time at 11 kW | Amount at 0.45 CHF/kWh |
|---|---|---|---|
| 10.0 kWh | 27 min | 55 min | CHF 4.50 |
| 20.0 kWh | 55 min | 1 h 49 min | CHF 9.00 |
| 40.0 kWh | 1 h 49 min | 3 h 38 min | CHF 18.00 |
Charging power also depends on the car: many electric cars charge on AC at 11 kW at most, some much less on a single phase. Charging losses are not included.
With an idle fee
Example: 20 kWh at 11 kW, then the car stays at the charge point for 3 h. From 1 h after charging ends, every started minute costs 5 centimes.
Amount: CHF 15.00, of which idle fee CHF 6.00
Your own tariff
Start fee, idle time, a different price per kWh or many charges a month: work out your case in the charging cost calculator.
Requirements
What you need so that guests can pay with the Fronius Wattpilot Home.
- Internet
- The Fronius Wattpilot Home needs a stable connection at the parking space via Wi-Fi. Check the reception in the garage before you start.
- Authorisation
- The Fronius Wattpilot Home is connected to Ladehase via OCPP and only starts a charge after authorisation. The station is then tied to Ladehase rather than to another backend.
- Payment account
- An account with zahls.ch or Freika, where payments arrive directly. For the PAX IM30 terminal you need Freika.
- Metering
- Ladehase bills with the charging station's meter readings. If you need certified values, plan for a separate MID meter.
- Sign
- QR code and tariff clearly visible at the charge point, as a PDF to print yourself or ordered weatherproof.
Where the Fronius Wattpilot Home fits particularly well
Frequently asked questions about the Fronius Wattpilot Home
Your wallbox can do more.
Add your location to the waiting list. Free and non-binding, we start once 50 locations sign up.