Commercial Solar Inverters: 12kW and Above

Commercial Solar Inverters: 12kW and Above

Commercial inverters are three-phase, high-voltage and often three-phase 480V: the selection is driven by service voltage, MPPT count, DC/AC ratio and the interconnection standard. This page lists the 12kW-and-up inverters we stock.

What to check before ordering

  • Three-phase voltage and the service it connects to
  • MPPT count and string voltage window (1000V vs 1500V)
  • Grid-support settings for the local interconnection rule
  • Monitoring, communications and warranty terms

Products in this class (128 matching SKUs)

Product Brand From
EG4 12000XP 12kW Off-Grid Inverter EG4 Electronics $1,899.99
SolarEdge 120KW-GM Synergy Manager 480v - SE120K-USG8IBNZ4 SolarEdge $2,501.95
Growatt MOD 12000TL3-X 12kW Three-Phase String Inverter - IP65 Growatt $2,800.00
EG4 8000W EG412KPV8LV 48V Inverter Charger with 12kW MPPT 120-500VDC EG4 Electronics $2,969.99
Fronius Symo 15kW Inverter LITE FRO-S-15.0-3-208L Fronius $3,310.25
15kW FRONIUS 4,210,092,801 SYMO ADVANCED 15.0-3 480VAC Inverter Fronius $3,646.84
Fronius Symo 12kW Inverter FRO-SA-12-3-208L Advanced Fronius $3,891.60
Briggs and Stratton Simpliphi AccESS 19 (5x PHI 3.8kWh @48V)- with 12kW Inverter & Integ Briggs & Stratton $3,982.00
Solis 40kW Three Phase Grid-tie String Inverter Solis $4,109.70
SMA 25kW Sunny Tripower 3-Phase String Inverter 480V X STP 25-US-50 SMA $4,339.99
GoodWe 50 kW PV Inverter - GW50K-SMT-US GoodWe $4,516.20
SMA Sunny Tripower X 480V 30KW 108A String Inverter | STP 30-US-50 SMA $4,617.00
Fronius 36kW Off-Grid Inverter Fronius $4,702.50
SMA 20kW Sunny Tripower X String Inverter STP 20-US-50 SMA $4,767.79
SolarEdge - 100KW Primary 3-Phase Inverter - SE100K-USRP0BNU4 SolarEdge $4,776.99
Solis 36kW 3-Phase 4-MPPT W/Fan 480VAC String Inverter with 10 Year Standard Warranty - Solis $4,886.75
Solis 40kW 3-Phase 4-MPPT W/Fan 480VAC String Inverter with 10 Year Standard Warranty - Solis $5,158.07
Solis 30kW Three Phase Grid-tie String Inverter Solis $5,209.94
Solis 75kW 3-Phase 8-MPPT w/AFCI w/FAN Inverter - 75K-5G-US-F Solis $5,299.99
Solis 50KW 3-Phase W/oFan Inverter (No Transmitter) - 50K-US-F-SW Solis $5,502.21
Solis 60KW 3-Phase W/oFan Inverter (No Transmitter) - 60K-US-F-SW Solis $5,536.12
Yaskawa Solectria 60kW 480VAC 3-Phase String Inverter Solectria $5,714.69
Sol-Ark 18kW Inverter SA-18K-2P 48VDC 120/240V | Outdoor Grid-tied and Off-grid Sol-Ark $6,047.91
Solis 50kW 3-Phase 4-MPPT W/Fan 480VAC Inverter - 50K-US-F-LSW-SPRT Solis $6,190.48
Solis 60kW 3-Phase 4-MPPT W/Fan 480VAC Inverter with 10 Year Standard Warranty - 60K-US- Solis $6,518.66
Solis 66kW 4-MPPT W/Fan 3-Phase 480VAC Solar Inverter with 10 Year Standard Warranty - S Solis $6,649.34
SMA Sunny Tripower Core1 30-US 480V 33.33KW 120A String Inverter | STP 33-US-41 SMA $6,864.50
Sungrow SG36CX-US 36kW Three-Phase String Inverter Sungrow $6,878.30
Sol-Ark 15K-2P 15kW Hybrid Inverter Sol-Ark $7,070.99
Solis 75kW Three Phase Grid-tie String Inverter Solis $7,238.99
Solis 80K-5G 75kW Three-Phase String Inverter Solis $7,813.54
Chint 100kW 3Phase String Inverter Centralized WB, 1500VDC, 1 MPPT-480Vac - SCH100KTL-DO Chint Power $7,900.00
Chint 100kW 3Phase String Inverter Distributed WB, 1500VDC, 1 MPPT - SCH100KTL-DO/US-600 Chint Power $8,645.60
Solis S5-GC60K-LV-US 60kW 208 VAC Three Phase Commercial Inverter Solis $9,634.99
Chint 36kW 3-Phase 480VAC 1000VDC String Inverter -480 V2 (Wirebox) - SCA36KTL-DO/US Chint Power $10,534.99
Solis 255kW 3-Phase 12-MPPT String Inverter with 5 Year Standard Warranty - 255K EHV-5G- Solis $11,368.57
SMA Sunny High Power PEAK3 125KW 1500V String Inverter | SHP 125-US-21 SMA $12,718.87
SMA Sunny High Power PEAK3 150KW 1500V String Inverter | SHP 150-US-21 SMA $12,905.16
Solectria 170.0kW UUX002090 XGI 1500-166/166-UL 3-Ph Inverter Solectria $15,298.66
Outback Power FLEXpower 12kW - 48VDC Multi-Grid Pre-wired Inverter System - FP4 VFXR3048 OutBack Power $17,047.28

Trade pricing and freight

Ships from Louisville, KY; commercial equipment is quoted with freight and delivery plan per site. Send your list to the quote desk.

Before you specify