WiFi Split‑Phase Home Energy Monitor – WattPanel-2X | Stop Overpaying on Electricity Bills
SKU: WattPanel-2X
€88,00 – €151,00
Unmask Your Home’s Energy Secrets
Monitor every watt in your 120/240V system with ±2% high-accuracy tracking:
- Track 2 mains + 16 circuits (solar / EV / HVAC)
- Solar-Ready Dual Dashboard: Compare grid use and solar production
- Circuit Overload Alerts: Wi-Fi push notifications every 15 seconds
- No Electrician Needed: Clip-on, color-coded CT sensors
WiFi Home Energy Monitor That Shows Where Power Bill Goes
Is Your Fridge Stealing $360/Year?
68% of homes have at least 1 "vampire appliance" draining $150+/year unnoticed.
WattPanel-2X WiFi home energy monitor e xposes hidden culprits:
"Average user saves $432/year after 3 months" – Based on EIA 2024 energy audit data
Track Power Usage in Real Time, Anytime
See Your Home's Energy Flow Like Never Before
Track total power draw from utility.
Spot exact device draining power (e.g. "Fridge: 12% at 2AM")
Calculate solar ROI with export/import data
Why a WiFi Home Energy Monitor Makes Sense Today
Unlike traditional monitors, a WiFi home energy monitor gives you instant access to usage data—right on your phone.
Whether you’re tracking your AC, dryer, EV charger, or solar production, you’ll always know where your electricity is going.
WattPanel-2X is designed for easy DIY installation:
- Mount the WiFi module outside the panel.
- Snap the CT clamps on the main and branch wires.
- Connect to WiFi and open the app.
STEP 1: Shut Off Power & Remove Panel Cover
STEP 2: Mount Energy Monitor
STEP 3: Install External Antenna
STEP 4: Attach Main CTs to Service Lines
STEP 5:Connect Power Cable
STEP 6: Install Sub CTs (If Used)
Choose Your Home Energy Monitor Kit
Only 200A* 2
$119
200A*2 + 50A*16
$169
200A*2 + 50A*8
$149
300A2 + 50A16
$199
Real People. Real Savings.
Tracking my 240V well pump showed it ran 4X longer than needed – fixed a leak and saved $540/year
Mike T., Arizona
If you’re planning to purchase a generator or solar, invest in this device first. I added solar recently. This helped me balance my production and see when I’m pulling from the grid.Use it for a few months to track your peaks and overall usage.
Sarah K., California
This thing’s awesome! Not only can I monitor usage, but I can actually see what each appliance is costing me. Makes you think twice about leaving stuff on!
I grabbed the 16-circuit kit, and it’s perfect—wouldn’t go smaller, so I’d recommend going for the full setup.
Jason R., California
FAQ
We understand that you may have some questions about Wattpanel-2x. We have compiled a list of frequently asked questions to help you better understand the home energy monitor.
If you have any additional questions or concerns, please feel free to contact us and we will be happy to answer them.
Installation involves attaching the main unit near your breaker panel and clamping sensors to the circuits you want to monitor. For specifics, refer to our installation guide or contact a licensed electrician.
It’s the most common type of home electrical system in North America. It delivers both 120V and 240V power using two hot wires and a neutral. Explore our detailed analysis: [What Phase is Normal American Home Power]
Use our app to easily set up a Wi-Fi connection. Ensure a strong 2.4GHz signal at the installation location for a stable connection.
Yes, WattPanel-2X can monitor solar energy production by reversing the CTs on the generation line.
With 16 circuit sensors, you can monitor specific appliances or zones to get detailed energy usage data.
Energy data refreshes every few seconds, ensuring near-real-time monitoring in the app.
Reach out to our customer support team via our website for troubleshooting and guidance.
In the event of a power outage, WattPanel-2X will automatically resume monitoring once power is restored. All data recorded before the outage will remain intact and accessible through the app.
The box includes WattPanel-2X, 2 primary CTs (200A), 16 secondary CTs (50A), a detailed installation guide, and all necessary mounting hardware.
All data is encrypted to ensure privacy and secure access within the app.
Product Technical Specifications
Additional information
| Weight | 0,5 lbs |
|---|---|
| Dimensions | 11,13 × 8,12 × 4,14 cm |
| Wi-Fi | 802.11 b/g/n @ 2.4GHz |
| RF Characteristics | Operating frequency: 2.4GHz |
| Operating Voltage | 90~380 Vac 50/60 Hz |
| Supported Systems | Single-Phase up to 380VAC line- neutral |
| Calibrated Metering Accuracy | ±2% |
| Reporting Cycle | Every 15 seconds |
| Operating environment | Temperature: -20 ℃~ +55 ℃ |
| Current Capacitance | 200A*2+50A*16, Only 200A*2 CTs, 200A*2+50A*8, 300A*2+50A*16 |
| Features | 2+16 Current Sensors (CTs), Detailed Consumption Analysis, Load Centers Installation, Split-Phase Compatibility |
Is the Home Energy Monitor Right for Your Home?
Check Your Electrical Setup
Before installing a Home Energy Monitor, it's essential to check your electrical system:
- Most U.S. homes use Split-Phase 120/240V – WattPanel-2X is fully compatible.
- If you have Single-Phase or Three-Phase wiring, choose the right model for your needs.
Single-Phase Homes: Use WattNet-1 to track total home energy consumption.
Three-Phase Homes:
- WattNet-3 – Best for monitoring total three-phase energy usage.
- WattPanel-3X– Ideal for tracking up to 16 branch circuits in large buildings.
Know Your Main Line Amperage
Before installing the WattPanel-2X Home Energy Monitor, check your main line amperage to ensure full compatibility:
- Most North American homes use 200A main lines – WattPanel-2X is designed for split-phase 120/240V systems with 200A service.
- Larger homes or commercial setups may have 300A main lines – Choose the 300A version of WattPanel-2X for optimal performance.
- How to check? – Look inside your electrical panel, check the breaker labels, or consult an electrician for assistance.
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