Illustration

Hybrid inverterSolis (Ginlong Technologies)

Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US

Name: Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US
Brand: Solis (Ginlong Technologies)

Hybrid inverter, dc-coupled hybrid (pv + battery). 2 models, 30 kW AC at 208 V / 240 V.

UL 1741 SBCEC listed · Oct 1, 2025

Model

Rated AC power30 kW
CEC weighted efficiency97.5%

Models & power ratings

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library · 2 models

Model	Nominal AC	Grid voltage	CEC continuous	Rated AC (SAM)	CEC weighted eff.	DC test window	CEC listed	UL 1741 SB
S6-EH3P30K03-LV-YD-H-US	30 kW	208 V	25.9 kW	25.9 kW	97.5%	360–850 V	Oct 1, 2025	SB
S6-EH3P30K03-LV-YD-H-US	30 kW	240 V	29.7 kW	29.7 kW	97.5%	360–850 V	Oct 1, 2025	SB

Some models are also on the CEC Battery Inverter list — one product, two listings.

DC input (PV side)

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library

CEC test DC voltages (min / nom / max)360 / 605 / 850 V
DC input at rated output (CEC test)30.6 kW

Efficiency

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library

CEC weighted efficiency97.5%
Night-time standby (tare)61 W
Power to start converting76.2 W

CEC weighted efficiency is measured by an accredited lab at six power levels and three DC voltages — the number to compare between inverters.

Grid & smart-inverter certification

CEC Grid Support Inverter List (Oct 7, 2026)

UL 1741 SB (3rd ed.)Yes — TUV Rheinland of North America, certificate Jun 17, 2025
UL 1741 SA (SA8–SA13)No
Volt-VAr with reactive power priority (SA13)No
Freq-Watt / Volt-Watt (SA14–15)No
Disable permit service / limit active power (SA17–18)No
CSIP (IEEE 2030.5) conformanceVia gateway during testing (Y*)
Power control system (PCS)Stated in CEC listing (power control system)
CEC listedOct 1, 2025
Last CEC updateNov 12, 2025

UL 1741 SB is required for new interconnections in California (Rule 21) since 2026.

Panel compatibility & string sizing

NLR SAM inverter library · NLR PVWatts v8 · CEC PV Module List · Cali-Graf calculation

CityColdest air, °CHottest cell, °C

S6-EH3P30K03-LV-YD-H-US: max DC 850 V · MPPT 360–850 V (CEC test window)

Most-permitted panels in Southern California

Panel	Power	Voc cold	Vmp hot	Panels per string	Installed together
Qcells Q.PEAK DUO BLK ML-G10.C+ 410	410 W	48.1 V	30.6 V	12–17	—
Qcells Q.PEAK DUO BLK ML-G10+ 410	410 W	48.1 V	30.6 V	12–17	—
LONGi LR5-54HABB-400M	400 W	39.3 V	25.3 V	15–21	—
JA Solar JAM54S31-405/MR	405 W	39.4 V	25.5 V	15–21	—
Hyundai Solutions HiN-T440NF(BK)	440 W	40.9 V	27 V	14–20	—
Silfab Solar SIL-440QD	440 W	41.1 V	28 V	13–20	—
Qcells Q.TRON BLK M-G2+ 430	430 W	41.3 V	28 V	13–20	—
Qcells Q.TRON BLK M-G2.H+ 430	430 W	41.3 V	28 V	13–20	—
REC Group REC460AA Pure-RX	460 W	68.8 V	47.1 V	8–12	—
Elin (Sirius PV) ELNSM54M-HC-410	410 W	39.3 V	25.3 V	15–21	—
Qcells Q.TRON BLK M-G2.C+ 430	430 W	41.3 V	28 V	13–20	—
Tesla TSP-420	420 W	43.4 V	27.7 V	13–19	—

Voltage check only, from CEC panel data and NLR weather for the city. Final design must follow the inverter manual and NEC 690.7.

Compare with similar 30 kW inverters

CEC Grid Support Inverter List (Oct 7, 2026) · building permits

Inverter	Power	CEC weighted eff.	DC test window	UL 1741 SB	Latest CEC	SoCal permits
Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US	30 kW–30 kW	97.5%	360–850 V	Yes	2025	0
Fortress Power FP-Nano-30k-L	25.9 kW–29.8 kW	97.0%	500–850 V	Yes	2026	—
Shenzhen Lux Power Technology GEN-HB-US 25K	21.6 kW–25 kW	96.5%	190–480 V	Yes	2026	—
Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US(21A)	25.9 kW–29.8 kW	97.0%	500–850 V	Yes	2026	—
Lion Energy Sanctuary 3 Inverter xxkW	12 kW–24 kW	96.5%	150–430 V	Yes	2026	—

Same type and grid voltage, power range covering this model; same fields from the same sources.

Approved in other markets

Clean Energy Council (Australia)

Model	Approved	Expires	Standards
S6-EH3P30K-H-AU	May 7, 2025	May 7, 2028	IEC 62109.1;IEC 62109.2;AS/NZS 4777.2:2020

About Solis (Ginlong Technologies)

CEC Grid Support Inverter List (Oct 7, 2026)

ManufacturerSolis (Ginlong Technologies)
Listed in CEC asGinlong Technologies Co., Ltd.
Websitesolisinverters.com
Models on CEC lists145

Other series

S6-EH1Px.xK-H-US · 2 permitsS6-EH3P30K03-LV-YD-H-US(21A)S6-EH3P75K10-LV-YD-H-USS6-EH3PxxK03-NV-YD-H-US(21A)S6-EH3PxxK04-NV-YD-H-US(21A)S6-EH3PxxxK10-NV-YD-H-USS6-EH2Px.xK03-SV-YD-L-USS6-EH2PxxK03-SV-YD-L-US-ES6-EH3PxxK03-NV-YD-H-USS6-EH3PxxK04-NV-YD-H-USRHI-1PxK-HVES-5GRHI-1PxK-HVES-xG

Questions & answers

How efficient is the Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US?

The California Energy Commission lists a weighted efficiency of 97.5% for Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US models, measured at six power levels and three DC voltages.

What sizes does the Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US come in?

The CEC list includes 2 models from 30 kW to 30 kW AC: S6-EH3P30K03-LV-YD-H-US, S6-EH3P30K03-LV-YD-H-US.

Is the Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US certified to UL 1741 SB?

Yes — the CEC Grid Support Inverter List shows UL 1741 SB for all models.

Can the Solis (Ginlong Technologies) S6-EH3P30K03-LV-YD-H-US be used with a battery?

The CEC lists it as a dc-coupled hybrid (pv + battery).

What is the S6-EH3P30K03-LV-YD-H-US’s DC input voltage range?

CEC tested it at 360–850 V DC.

Sources

California Energy Commission — Grid Support Inverter List (solar and battery inverters), data as of Oct 7, 2026. Manufacturer-reported, confirmed by CEC against certificates and test reports.
NLR (formerly NREL) — System Advisor Model CEC inverter library (version 2026.7.3).
Clean Energy Council (Australia) — approved inverter list (as of Oct 8, 2026).
NLR (formerly NREL) — PVWatts v8, NSRDB PSM v3 typical-year weather for Los Angeles, Palmdale, Riverside, Santa Clarita, Chula Vista, Huntington Beach.
California Energy Commission — PV Module List (module electrical data for the compatibility check).
Building permits — Southern California permit portals. Equipment matched from permit descriptions.
Cali-Graf calculations — formulas and inputs are shown next to each calculated value (efficiency from area, temperature-corrected voltages, string sizing, energy estimates).