SolarEdge SE7600H USSMBBL14 7.6kW Energy Hub String Inverter + 20 SolarEdge Optimizers S440 Bundle

The SolarEdge SE7600H-USSMBBL14 7.6kW Energy Hub String Inverter (SolarEdge Home Ecosystem) 15 S440 Power Optimizers Bundle is a pre-matched residential solar kit that pairs SolarEdge's HD-Wave single phase string inverter with fifteen S440 module-level power optimizers — delivering a complete, high-efficiency grid-tie solution for homes with up to 15 solar panels.

What's included

• SolarEdge SE7600H-USSMBBL14 inverter — 1× 7,600W rated single phase Energy Hub string inverter with Prism Technology. Includes integrated safety switch, NEMA 4X enclosure, SetApp commissioning, embedded Revenue Grade metering, and native support for home backup and EV charging.
• SolarEdge S440 power optimizers — 15× module-level DC optimizers, 440W rated input per unit, MC4 input and output connectors, IP68/NEMA6P rated

System specifications

• Inverter AC output — 7,600W rated @ 240V single phase
• Array capacity — 15× S440 at 440W rated input per optimizer; supports up to 200% DC oversizing (12,000W max DC input) ; sized for panels up to ~380W each within SolarEdge's 5,700W max nominal per string guideline for Energy Hub.
• System efficiency — 99% CEC-weighted inverter efficiency (99.2% peak); 99.5% optimizer maximum efficiency
• String configuration — 15 optimizers in a single string; valid range 8–25 optimizers per string on Energy Hub; supports parallel strings of different lengths or orientations.
• Certifications & warranty — NEC 2014, 2017, and 2020, UL1741, UL1741 SA (Rule 21 / CPUC), IEEE1547, UL1699B AFCI; inverter 12–25 year warranty; optimizer 25-year warranty

Who this kit is for

• Residential rooftop, 7.6 kW class — sized for homes consuming roughly 750–1150 kWh/month, this system can offset most or all grid draw depending on location and roof orientation.
• Shading-affected roofs — chimneys, trees, or adjacent structures cause string-level mismatch losses on conventional inverters; each S440 recovers output independently at the module.
• California and Hawaii installations — UL1741 SA certification and Rule 21 compliance satisfy interconnection requirements for most utilities in CA and HI without additional grid-support hardware.
• Backup & EV ready — specifically designed for homeowners who want to add a battery (SolarEdge Energy Bank or LG RESU) or a smart EV charger now or in the future.
• SolarEdge Home Ecosystem — specifically designed for homeowners using the SolarEdge Energy Bank battery for a fully integrated, single-manufacturer backup solution.

How the components connect

Each S440 optimizer mounts directly behind its corresponding solar panel and connects to the panel via MC4 input leads (3.94 in. / 0.1 m input wire). The 15 optimizers daisy-chain into a single DC string that runs to the SE7600H's DC input terminals (3/4" minimum conduit, 14–6 AWG, 1–2 strings supported). The inverter converts the fixed-voltage DC string to 240V single phase AC for connection to the main service panel (3/4" minimum conduit, 14–6 AWG AC output). SetApp commissioning is completed from a smartphone over the inverter's built-in Wi-Fi — no laptop or separate commissioning gateway required. Built-in rapid shutdown (NEC 2014, 2017, and 2020, Article 690.12) activates automatically on AC grid disconnect; the S440 drops each panel to 1 Vdc standby without additional hardware. Buyers will additionally need: solar panels (any brand, up to 440W rated per panel; panels up to approximately 380W each align with SolarEdge's per-string power guideline), racking, AC/DC breakers, conduit, and field wiring.