Your inverter already sends its values to the cloud of your manufacturer. SUNA Online picks them up there and shows them to you more nicely, anywhere and without setting anything up.
Your login details are stored encrypted on our server and never go to the browser.
That easy
Create an account
With your e-mail address and a password. It takes a minute.
Choose the manufacturer and enter your login
Choose the app where you see your system today and enter your login details from there. Depending on the manufacturer you need a free API access once, how that works is described below.
Done
From now on you see your system in the browser and in the app, at home and on the go.
SUNA Online is a nicer window onto data that is already stored by the manufacturer. SUNA Online has no more data than your manufacturer cloud.
New values arrive about every 5 minutes, that is how often the cloud provides them. If you want values every second and everything in your own network, choose SUNA Home.
What SUNA Online does better
Same data, but clearer, nicer and with more analysis than in the manufacturer app.
Your own designGlass or Nerd, light or dark, different on every device.
Sky by the position of the sunThe sun is where it really is above your roof right now.
Self-sufficiency and savings in eurosYou see at once what your system gives you.
History and statisticsDay, month and year, with CSV export.
Several systems in one accountEven from different manufacturers, side by side.
App with widgetPV power and battery level on the home screen.
View for the wall tabletTime, energy flow and daily values large on the wall.
Server in GermanyYour login details are stored encrypted with us.
No ads, no trackingOnly your system, nothing else.
SUNA only readsSUNA Online changes nothing on your system. That is technically ruled out.
Coming soon: grid frequency, power exchange prices and where the power comes from right now.
What you need per manufacturer
Pick the app where you see your system today.
Deye Cloud
All Deye inverters: single- and three-phase hybrid, string and micro
Open developer.deyecloud.com and sign in.
Create an app. Then you see its app ID and app secret.
Enter app ID and app secret below, plus e-mail and password of your Deye Cloud account (the same as in the Deye Cloud app). With several systems in the account, the name of the system.
SOLARMAN Smart
Deye, Sofar and others with a Solarman stick
Write to service@solarmanpv.com: your account (e-mail of the SOLARMAN Smart app), that you want to use the OpenAPI for your own system, and the free plan. Solarman reviews it and sends you app ID and app secret.
The free plan applies to accounts with fewer than 3 systems and is enough for SUNA, which asks every 5 minutes.
Enter app ID, app secret and the sign-in details of your SOLARMAN Smart app below. With several systems in the account, the name of the system.
ShinePhone
Growatt SPH and MIN
Open the ShinePhone app and tap Me, then account management, then API token.
Create a token and copy it. Alternatively on openapi.growatt.com in the menu at your name.
Enter the token below, as server usually “Europe and other countries”. You only need the serial number if there are several devices in the account.
FusionSolar
Huawei SUN2000
Ask your installer to create a Northbound access for your system in FusionSolar and to enable the basic interfaces and the device data of inverter, battery and Smart Power Sensor for it.
You get a user name and a system code. If SUNA later reports “not authorized by the owner”, you as the owner still have to confirm the access in FusionSolar.
Enter the server you sign in to FusionSolar on (usually eu5), plus user name and system code below. With several systems in the account, the name of the system.
iSolarCloud
Sungrow hybrid (SH) and SG
Sign in to developer-api.isolarcloud.com with your iSolarCloud account and create an app. Sungrow reviews it within 3 to 5 working days.
Then you find your appkey and secret key there.
Enter the server (usually Europe), appkey, secret key and the sign-in details of your iSolarCloud app below. With several systems in the account, the name of the system.
Anker app
Anker SOLIX: Solarbank, MI80 and smart meter
Nothing to apply for. SUNA signs in like the Anker app and only reads, the app stays signed in. Anker offers no official interface, so this is still beta.
SUNA sees grid and home consumption only with a smart meter (Anker or Shelly) in the system. An MI80 without a system in the app only reports its PV power.
Enter the e-mail and password of your Anker app below, plus the country of the account. Signed up with Google or Apple? Then set a password first in the Anker app via “Forgot password”. With several systems in the account, the name of the system.
EcoFlow app
EcoFlow PowerOcean, including DC Fit
Sign in at developer-eu.ecoflow.com with the account of your EcoFlow app and apply for developer access. EcoFlow reviews it, this can take a few days.
Then create a key pair of access key and secret key there. The PowerOcean has to be bound to this account, EcoFlow does not show devices that are only shared.
Enter the server (usually Europe), access key and secret key below. With several devices in the account, the name of the PowerOcean. Still beta.
Hoymiles app (S-Miles)
Hoymiles with DTU Lite, DTU Pro or Wi-Fi in the inverter
Nothing to apply for. SUNA signs in like the Hoymiles app and only reads, the app stays signed in.
Your system has to be set up in the S-Miles Home or S-Miles Installer app and show values there. Depending on the model the DTU sends them every 5 to 15 minutes, which is how often SUNA updates too.
Enter the e-mail and password of your Hoymiles app below, with several systems in the account the name of the system. SUNA shows grid and home consumption only with a meter, batteries not yet. Still beta.
Deye systems use the Deye Cloud app or SOLARMAN Smart, depending on the stick. Choose the app in which you see your system today.
SUNA