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Hybrid inverterShenzhen Megarevo Technology

Shenzhen Megarevo Technology R8KLNA

Hybrid inverter, dc-coupled hybrid (pv + battery). 4 models, 5 kW–10 kW AC at 240 V.

UL 1741 SBCEC listed · May 11, 2023Installed in 1 SoCal permit
Model
  • Rated AC power8 kW
  • CEC weighted efficiency97.5%

Models & power ratings

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library · 4 models
ModelNominal ACGrid voltageCEC continuousRated AC (SAM)CEC weighted eff.DC test windowCEC listedUL 1741 SB
R5KLNA5 kW240 V5.09 kW5.09 kW97.0%180–430 VMay 11, 2023SB
R6KLNA6 kW240 V6.12 kW6.12 kW97.0%200–430 VMay 11, 2023SB
R8KLNA8 kW240 V8.08 kW8.08 kW97.5%250–430 VMay 11, 2023SB
R10KLNA10 kW240 V10.2 kW10.2 kW97.0%280–430 VMay 11, 2023SB
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

Efficiency

CEC Grid Support Inverter List (Oct 7, 2026) · NLR SAM inverter library
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 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
R8KLNA: max DC 430 V · MPPT 250–430 V (CEC test window)

Most-permitted panels in Southern California

PanelPowerVoc coldVmp hotPanels per stringInstalled together
Qcells Q.PEAK DUO BLK ML-G10.C+ 410410 W48.1 V30.6 Vno fit—
Qcells Q.PEAK DUO BLK ML-G10+ 410410 W48.1 V30.6 Vno fit—
LONGi LR5-54HABB-400M400 W39.3 V25.3 V10–10—
JA Solar JAM54S31-405/MR405 W39.4 V25.5 V10–10—
Hyundai Solutions HiN-T440NF(BK)440 W40.9 V27 V10–10—
Silfab Solar SIL-440QD440 W41.1 V28 V9–10—
Qcells Q.TRON BLK M-G2+ 430430 W41.3 V28 V9–10—
Qcells Q.TRON BLK M-G2.H+ 430430 W41.3 V28 V9–10—
REC Group REC460AA Pure-RX460 W68.8 V47.1 V6–6—
Elin (Sirius PV) ELNSM54M-HC-410410 W39.3 V25.3 V10–10—
Qcells Q.TRON BLK M-G2.C+ 430430 W41.3 V28 V9–10—
Tesla TSP-420420 W43.4 V27.7 Vno fit—
Voltage check only, from CEC panel data and NLR weather for the city. Final design must follow the inverter manual and NEC 690.7.

Battery & storage pairings

CEC Energy Storage System List

CEC-certified storage systems that include it

SystemEnergyPowerChemistryCEC listed
Guangdong Felicity New Energy Co., Ltd. Megafelicity Ess R10KLNA-US {39.84kWh, 240V}39.8 kWh10 kWLithium Iron PhosphateMay 1, 2025

Installed in Southern California

building permits
1
Permits name it
Jun 2026
1
Jurisdictions so far
Chula Vista (1)
6.1 kW
Typical system
median of 1 permits

Model named in permit

R8KLNA
1
Only installer and ZIP level is shown — no homeowner names, street addresses or permit numbers. Counts grow as more permit portals are loaded.

Who installs RxKLNA in SoCal

building permits · CSLB License Master
GE
Green Energy Electrical
San Diego · CSLB #1132791
1 installJun 2026Chula Vista

Compare with similar 8 kW inverters

CEC Grid Support Inverter List (Oct 7, 2026) · building permits
InverterPowerCEC weighted eff.DC test windowUL 1741 SBLatest CECSoCal permits
Shenzhen Megarevo Technology RxKLNA5 kW–10 kW97.5%250–430 VYes20231
SolarEdge SExxxxH-US3 kW–11.4 kW99.0%360–480 VYes20251,046
Delta Electronics Ex-TL-US3.33 kW–9.6 kW97.5%200–480 VYes202228
Qcells Q.VOLT Hx.xSX3.8 kW–7.6 kW97.5%175–500 VYes202325
SolarEdge SExxxxxA-US3.8 kW–11.4 kW98.0%320–500 VNo202418
Same type and grid voltage, power range covering this model; same fields from the same sources.

About Shenzhen Megarevo Technology

CEC Grid Support Inverter List (Oct 7, 2026)

Other series

RxKH1NARxKLNA-P4RxKLNA-P6RxxK4H1NARxxLNA-P4RxK6LNA

Questions & answers

How efficient is the Shenzhen Megarevo Technology RxKLNA?

The California Energy Commission lists a weighted efficiency of 97.0–97.5% for Shenzhen Megarevo Technology RxKLNA models, measured at six power levels and three DC voltages.

What sizes does the Shenzhen Megarevo Technology RxKLNA come in?

The CEC list includes 4 models from 5 kW to 10 kW AC: R5KLNA, R6KLNA, R8KLNA, R10KLNA.

Is the Shenzhen Megarevo Technology RxKLNA certified to UL 1741 SB?

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

Can the Shenzhen Megarevo Technology RxKLNA be used with a battery?

The CEC lists it as a dc-coupled hybrid (pv + battery). CEC-certified storage systems that include it: Guangdong Felicity New Energy Co., Ltd. Megafelicity Ess R10KLNA-US {39.84kWh, 240V}.

What is the R8KLNA’s DC input voltage range?

CEC tested it at 250–430 V DC.

Who installs it in Southern California?

Building permits name this series 1 times (Jun 2026). The most active licensed installers are Green Energy Electrical.

Sources

  1. 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.
  2. California Energy Commission — Energy Storage System List, data as of Oct 7, 2026. Manufacturer-reported values confirmed by CEC against certificates.
  3. NLR (formerly NREL) — System Advisor Model CEC inverter library (version 2026.7.3).
  4. NLR (formerly NREL) — PVWatts v8, NSRDB PSM v3 typical-year weather for Los Angeles, Palmdale, Riverside, Santa Clarita, Chula Vista, Huntington Beach.
  5. California Energy Commission — PV Module List (module electrical data for the compatibility check).
  6. Building permits — City of Chula Vista (Jun 2026). Equipment matched from permit descriptions by model number.
  7. Contractors State License Board — License Master (contractor names and license status), as of Oct 5, 2026.
  8. Cali-Graf calculations — formulas and inputs are shown next to each calculated value (efficiency from area, temperature-corrected voltages, string sizing, energy estimates).