Purpose

This overview serves as the SmartHomeConcierge.ai master reference for the IoTaWatt ecosystem. It provides a comprehensive summary of IoTaWatt whole-home energy monitoring, circuit-level power monitoring, local data storage, smart home integrations, diagnostics, reporting, and common configuration categories used by SmartHomeConcierge.ai technicians when assisting customers and creating device-specific configuration articles.

IoTaWatt is an open-source, Wi-Fi-enabled home energy monitoring platform designed for homeowners, installers, and energy professionals who want detailed visibility into electrical usage while maintaining complete ownership of their data. Unlike many cloud-dependent energy monitors, IoTaWatt stores data locally through its built-in web server while supporting optional integration with third-party databases, analytics platforms, and home automation systems. It supports single-phase, split-phase, and three-phase electrical systems and can monitor up to 14 current transformer (CT) inputs per unit.

Supported Product Families

Home Energy Monitoring

• IoTaWatt Standard Base
• Whole-Home Energy Monitoring
• Circuit-Level Energy Monitoring
• Main Service Monitoring
• Appliance Energy Monitoring
• Solar Energy Monitoring
• Generator Monitoring

Electrical System Monitoring

• Single-Phase Systems
• Split-Phase Systems
• Three-Phase Systems
• Residential Electrical Panels
• Commercial Electrical Panels

Accessories

• Current Transformer (CT) Sensors
• Voltage Reference Transformers
• USB Power Supply
• Mounting Hardware
• Expansion CT Sensors
• Wi-Fi Connectivity Components

Smart Features

IoTaWatt provides:

• Real-time energy monitoring
• Whole-home energy monitoring
• Circuit-level monitoring
• Appliance energy tracking
• Local data storage
• Browser-based management
• Historical reporting
• Power quality monitoring
• Solar monitoring
• Generator monitoring
• Custom calculations
• Local API access

Web Interface Features

IoTaWatt's built-in web interface allows users to:

• View live power usage
• Configure CT sensors
• Create custom dashboards
• Generate historical graphs
• View circuit status
• Analyze energy trends
• Configure outputs
• Monitor voltage
• Review diagnostics
• Export energy data
• Manage firmware updates

Energy Monitoring Features

IoTaWatt provides:

• Whole-home consumption
• Individual circuit monitoring
• Appliance-level tracking
• Solar production monitoring
• Utility import/export monitoring
• Real-time watts
• Voltage monitoring
• Current monitoring
• Power factor calculations
• Frequency monitoring
• Energy (kWh) tracking
• Peak demand analysis

Data Management

IoTaWatt emphasizes local ownership of energy data with support for:

• Local data storage
• Long-term historical logging
• Browser-based reporting
• Local API access
• CSV data export
• High-resolution data collection
• Custom reporting
• Data retention management

Automation & Analytics

Supported integrations may include:

• Home Assistant
• InfluxDB
• PVOutput
• EmonCMS
• Grafana
• Custom API integrations
• Energy dashboards
• Home automation platforms

IoTaWatt is designed around an open architecture that stores data locally while allowing optional uploads to third-party analytics platforms and home automation systems.

Solar & Renewable Energy Monitoring

Supported installations may monitor:

• Solar production
• Net metering
• Utility imports
• Utility exports
• Battery storage systems
• Generator operation
• Renewable energy performance
• Self-consumption analysis

Diagnostics & Monitoring

Technicians can review:

• Device connectivity
• CT sensor configuration
• Voltage references
• Wi-Fi status
• Firmware version
• Input assignments
• Historical logs
• System health
• Communication status
• Sensor calibration

Maintenance Features

Routine maintenance includes:

• Firmware updates
• Wi-Fi verification
• CT sensor inspection
• Voltage reference verification
• Data backup
• Configuration backup
• System diagnostics
• Sensor calibration checks

Installation Options

IoTaWatt supports:

• Residential homes
• Apartments
• Condominiums
• Vacation homes
• Rental properties
• Small businesses
• Commercial buildings
• Solar installations
• Generator installations
• Three-phase electrical systems

Common Customer Requests

SmartHomeConcierge.ai technicians commonly assist customers with:

• Initial installation
• Wi-Fi setup
• CT sensor configuration
• Circuit identification
• Voltage reference setup
• Solar monitoring configuration
• Generator monitoring
• Historical reporting
• Firmware updates
• Data exports
• Home Assistant integration
• API configuration
• Dashboard creation
• Energy optimization

Smart Home Integration

IoTaWatt integrates with:

• Home Assistant
• InfluxDB
• Grafana
• PVOutput
• EmonCMS
• Custom REST API applications
• Home automation platforms

Connectivity

IoTaWatt supports:

• Wi-Fi
• Local web server
• Local API
• Browser-based configuration
• Cloud-independent operation
• Optional third-party cloud integrations

Benefits

IoTaWatt provides:

• Complete local ownership of energy data
• Real-time whole-home energy monitoring
• Circuit-level power analysis
• Detailed historical reporting
• Open-source flexibility
• Smart home integration
• Solar and generator monitoring
• Advanced energy analytics
• Support for single-, split-, and three-phase electrical systems
• Professional-grade energy visibility