Solar Monitoring Intelligence

See your solar.All of it.Finally.

ClaroWatt monitors your entire residential solar ecosystem — inverter output, grid draw, feed-in, net watts — across both phases of your US split-phase service. Real numbers. Always on.

True 120/240V split-phase
Home Assistant native
ClaroWatt Ecosystem Network
Sunny AI included
ClaroWatt Live Dashboard
Live
Solar Generation
2.41 kW
Both phases combined
Grid Draw
0 W
✓ Off grid right now
Feed-In
+860 W
Exporting to grid
Today's Yield
11.2 kWh
Since sunrise
Phase A
121.4 V
Normal
Phase B
120.8 V
Normal
Self-use
64%
Solar Gen
+2.41 kW
Grid Draw
0 W
Feed-In
+860 W
Net Watts
+1,550 W
Today
11.2 kWh
Self-Use
64%
Phase A
121.4 V
Phase B
120.8 V
The Hardware

ClaroWatt Ecosystem Network —
no cables, no cloud.

Touch Pro and Link Pro connect automatically to each other and everything on the ClaroWatt Ecosystem Network. No re-pairing, no IP addresses, no "which Wi-Fi am I on." It just works.

2.41
kW generating
Lead Product
ClaroWatt Touch Pro

The largest solar display in the industry — 10.1 inches of live data, Sunny AI on-device, and Home Assistant native. Wall, desk, or nightstand. Auto-reconnects wherever you plug it in.

10.1” IPS soft-touch — readable across the room
True split-phase 120/240V monitoring
Sunny AI on-device — tap or say “Hey Sunny”
Home Assistant native, zero config
Explore Touch Pro →
Wireless Bridge
ClaroWatt Link Pro

RS-485, Modbus, CAN bus, Victron wireless — Link Pro speaks your equipment's language and forwards everything wire-free to Touch Pro and Sunny over the ClaroWatt Ecosystem Network.

RS-485, Modbus RTU, CAN bus, Victron wireless
Dual CT — true split-phase measurement
Export limiter output to inverter via RS-485
USB-C powered, install and forget
Explore Link Pro →
ClaroWatt Ecosystem Network
No cables · No cloud · Auto-discovery
Inverter output
Grid import
Grid export
Phase A
Phase B
Net watts
Daily yield
Battery state
Self-use ratio
Shunt monitoring
Solar generator
Home Assistant
Compatibility

Works with what
you already have.

From plug-in grid-tie inverters to premium hybrid systems. If it generates solar watts in a US home, ClaroWatt can see it accurately on both phases.

Premium
Victron
MultiPlus, Quattro, MPPT series
Premium
SolarEdge
HD-Wave, StorEdge inverters
Mid-Range
Growatt
MIN, MID, SPH series
Mid-Range
EcoFlow
PowerStream, DELTA Pro Ultra
Mid-Range
Bluetti
AC300, EP500 series
Mid-Range
Anker
SOLIX F3800, Solarbank
Plug-In
Grid-Tie
400W–1200W limiter-port units
Open
Modbus RTU
Any RS-485 Modbus device
Integration

Home Assistant,
one click.

No YAML. No custom integrations. No midnight config sessions. ClaroWatt appears in Home Assistant the moment it powers on — fully discoverable, fully automatable, fully local.

1
Power on ClaroWatt

USB-C power. The ClaroWatt Ecosystem Network starts broadcasting immediately.

2
HA discovers it automatically

One notification, one click to add. No YAML, no config files.

3
All sensors appear as entities

Solar, grid, both phases, net watts, daily yield — all native HA entities ready for dashboards and automations.

4
Automate on real power data

Run the EV charger when you're exporting. Alert when a phase drops. The logic is yours.

Get Started Learn More
🏠
Home Assistant
ClaroWatt connected
Solar Generation2.41 kW
Grid Import0 W
Grid Export+860 W
Phase A Voltage121.4 V
Phase B Voltage120.8 V
ClaroWatt Ecosystem Network

No cables.
No cloud.

The ClaroWatt Ecosystem Network means every device finds every other device automatically. No re-pairing, no IP addresses, no "which Wi-Fi network am I on." It just works in whatever room you're in.

Grid-tie inverters

True split-phase measurement for the full range of US residential inverters. Growatt, SolarEdge, Victron, EcoFlow — Link Pro gives them all an accurate picture.

🔋
Batteries & shunts

LiFePO4 systems and DC shunt monitoring on the Ecosystem Network. Real state of charge, real current, visible on Touch Pro and in Home Assistant.

💡
Solar generators

EcoFlow, Bluetti, Anker SOLIX, Jackery — portable power stations on the Ecosystem Network. Know your state before you need it in the field.

🏠
Home Assistant native

Every device on the Ecosystem Network is a native HA entity. One-click discovery, no YAML. Full Energy Dashboard. Full automations.

Meet Sunny

Your solar brain.
Always on.

Sunny knows your system. Ask anything about generation, grid, savings, compatibility, or your setup. Sunny answers with your actual live data — not generic advice.

Launch Sunny ☀

Sunny is your solar and hardware expert. For purchasing inquiries, Sunny will connect you with the right people.

Sunny
Online · Solar Expert
Hey Sunny, how's my solar doing?
You're generating 2.4 kW across both phases and feeding 860 W back to the grid. 11.2 kWh offset today — about $1.80 saved so far. Both phases look nominal.

Want me to send a report?
Will a 1200W inverter work on my split-phase panel?
Yes — with the right setup. Most 1200W grid-tie units only read single-phase, so their limiter misreads a US split-phase service. ClaroWatt Link Pro fixes that with dual CT inputs across both legs...
No wires. No cloud.
Sunny
Solar Expert · Always on
Hey — I'm Sunny. Ask me anything about ClaroWatt hardware, solar, or your install.
No wires. No cloud. No nonsense.