Device Comparison

Tesla Solar Inverter 3.8 kW vs 7.6 kW vs Huawei SUN2000-3KTL-6KTL-L1

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Use this comparison when the shortlist mixes Tesla’s split-phase residential sizing options with a premium single-phase inverter ecosystem from Huawei.

Install fit
Phase support North American split-phase residential solar systems North American split-phase residential solar systems Single-phase residential solar systems
Installation Wall-mounted Tesla residential string inverter Wall-mounted Tesla residential string inverter Wall-mounted single-phase smart PV inverter
Measurement Inverter telemetry through Tesla app and Tesla energy ecosystem Inverter telemetry through Tesla app and Tesla energy ecosystem Inverter telemetry for PV generation, battery readiness, and grid status
Max current 16 A 32 A 27.3 A
Monitoring
Protocol Tesla App Tesla App FusionSolar / Smart PV Ecosystem
Local API No No Yes
Cloud dependency Tesla app/cloud ecosystem is required for normal homeowner monitoring. Tesla app/cloud ecosystem is required for normal homeowner monitoring. FusionSolar cloud/app is standard; local Modbus access depends on installer configuration.
Home Assistant No No Yes
Solar fit
Solar import/export Yes Yes Yes
Buying context
Price range Installer supplied; usually quoted with a Tesla solar system Installer supplied; usually quoted with a Tesla solar system Installer supplied; hardware price varies by model and region
Availability US, selected Tesla solar markets US, selected Tesla solar markets EU, UK, AU, Asia, selected global markets
Source check
Last verified Apr 22, 2026 Apr 22, 2026 Unknown
Product page Official page Official page Official page
Verdict

Choose Tesla based on the right system size for the home, and choose Huawei when ecosystem depth, battery planning, and broader smart-solar integration matter more.

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