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Guides, reviews, and practical advice for smarter home energy monitoring.

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When a Three-Phase Meter Is Worth It for a Residential Solar Home
Buying Guides 7月 5, 2026

When a Three-Phase Meter Is Worth It for a Residential Solar Home

A practical decision guide for solar homes deciding whether a three-phase energy meter is worth installing, covering phase imbalance, inverter compatibility, import/export visibility, batteries, EV chargers, Home Assistant, Modbus meters, and when a simpler single-phase or whole-home monitor is enough.

modbus energy-meter home-assistant Solar Monitoring
Why Your Home Energy Monitor Shows Zero Export When Solar Is Producing
Setup Tutorials 7月 2, 2026

Why Your Home Energy Monitor Shows Zero Export When Solar Is Producing

A practical troubleshooting guide for solar homes where panels are producing power but the energy monitor shows zero grid export, covering self-consumption, export limits, CT placement, inverter settings, batteries, three-phase behavior, and dashboard configuration.

energy-monitoring Solar Monitoring Self-Consumption CT clamps
Why Your Energy Monitor Shows Negative Power: Import and Export Direction Explained
Setup Tutorials 6月 28, 2026

Why Your Energy Monitor Shows Negative Power: Import and Export Direction Explained

A practical guide to negative power readings in solar and home energy monitoring, explaining when negative watts mean export, battery discharge, reversed CT clamps, or a configuration problem, and how to check the numbers before changing hardware.

home-assistant energy-monitoring smart-meter Solar Monitoring
IAMMETER Cloud vs Home Assistant: Which Monitoring Setup Should You Grow Into?
Platform Integration 6月 27, 2026

IAMMETER Cloud vs Home Assistant: Which Monitoring Setup Should You Grow Into?

A practical comparison of IAMMETER Cloud and Home Assistant for solar and home energy monitoring, covering setup effort, local data, cloud dashboards, automation, billing reports, multi-site use, and which path different users should choose first.

home-assistant energy-monitoring smart-meter Solar Monitoring
Microinverter vs String Inverter vs Optimizer: Which Architecture Fits a Normal Roof?
Buying Guides 6月 25, 2026

Microinverter vs String Inverter vs Optimizer: Which Architecture Fits a Normal Roof?

A practical guide to choosing between microinverters, string inverters, and power optimizers for a normal residential solar roof, covering shading, monitoring, battery readiness, service risk, expansion, cost, and when each architecture makes sense.

Solar Inverter Buying Guide Solar Monitoring power optimizer
Best EV Charger for Solar Homes in 2026: Zappi vs Wallbox vs Emporia vs ChargePoint
Buying Guides 6月 23, 2026

Best EV Charger for Solar Homes in 2026: Zappi vs Wallbox vs Emporia vs ChargePoint

A practical comparison of four popular home EV charger paths for solar homes: myenergi zappi, Wallbox Pulsar Plus, Emporia Pro EV Charger, and ChargePoint Home Flex, with guidance on surplus-solar charging, dynamic load management, OCPP, app dependency, connector options, and which buyer each charger suits best.

ev charger solar charging Buying Guides home energy monitoring
What to Check Before Adding an Energy Meter to an Existing Solar System
Setup Tutorials 6月 21, 2026

What to Check Before Adding an Energy Meter to an Existing Solar System

A practical pre-installation checklist for adding an energy meter to an existing solar system, covering measurement boundaries, inverter compatibility, phase support, CT placement, local data access, dashboards, safety, and when a separate meter is worth the work.

home-assistant Smart Energy Meter Solar Monitoring grid import export
IAMMETER WEM3080 vs Shelly EM: Which Is Better for Solar Homes?
Buying Guides 6月 20, 2026

IAMMETER WEM3080 vs Shelly EM: Which Is Better for Solar Homes?

A practical comparison of IAMMETER WEM3080 and Shelly EM Gen3 for single-phase solar homes, covering import/export monitoring, local data access, Home Assistant fit, CT placement, cloud dependency, installation style, and which buyer each meter suits best.

energy-meter home-assistant Solar Monitoring local data
Sungrow vs GoodWe vs SAJ: Which Mainstream String Inverter Is Easiest to Live With?
Buying Guides 6月 18, 2026

Sungrow vs GoodWe vs SAJ: Which Mainstream String Inverter Is Easiest to Live With?

A practical comparison of Sungrow, GoodWe, and SAJ mainstream residential inverter ecosystems, focused on monitoring quality, installer support, smart-meter fit, battery readiness, Home Assistant paths, and what makes an inverter easier to live with after installation.

home-assistant Solar Inverter GoodWe Sungrow
Is Schneider Energy Monitor Worth It If You Want a Smarter Electrical Panel Later?
Buying Guides 6月 16, 2026

Is Schneider Energy Monitor Worth It If You Want a Smarter Electrical Panel Later?

A practical guide to whether Schneider Energy Monitor makes sense as the first step toward a smarter electrical panel, covering Schneider/Square D ecosystem fit, load control, solar add-ons, cloud dependency, installation constraints, and when a more open energy meter is the better choice.

energy-meter Buying Guide Solar Monitoring home energy monitoring