Illustration · 144 half-cut cells

Solar panelJiangsu Runergy New Energy Tec…

Jiangsu Runergy New Energy Technology HY-DH144P8T 545

Name: Jiangsu Runergy New Energy Technology HY-DH144P8T 545
Brand: Jiangsu Runergy New Energy Technology

144 half-cut cells. Power classes 525–565 W in the CEC list.

CEC listed · May 13, 2024UL 61730

Power class

Power (STC)545 WCEC nameplate
Efficiency≈21.1%calculated from area
%/°C Pmax−0.337CEC listing test
PTC / STC94.2%PTC 513 W (CEC)

Power classes

CEC PV Module List (Oct 7, 2026) · Cali-Graf calculation · 9 models

Model	Pmax	Voc, V	Isc, A	Vmp, V	Imp, A	Efficiency	PTC	CEC listed
HY-DH144P8T-525	525 W	49.15	13.65	41.15	12.76	≈20.3%	494 W	May 13, 2024
HY-DH144P8T-530	530 W	49.30	13.72	41.31	12.83	≈20.5%	499 W	May 13, 2024
HY-DH144P8T-535	535 W	49.45	13.79	41.47	12.90	≈20.7%	504 W	May 13, 2024
HY-DH144P8T-540	540 W	49.60	13.86	41.64	12.97	≈20.9%	508 W	May 13, 2024
HY-DH144P8T-545	545 W	49.75	13.93	41.80	13.04	≈21.1%	513 W	May 13, 2024
HY-DH144P8T-550	550 W	49.90	14.00	41.96	13.11	≈21.3%	518 W	May 13, 2024
HY-DH144P8T-555	555 W	50.05	14.07	42.12	13.18	≈21.5%	523 W	May 13, 2024
HY-DH144P8T-560	560 W	50.20	14.14	42.28	13.25	≈21.7%	528 W	May 13, 2024
HY-DH144P8T-565	565 W	50.33	14.21	42.42	13.32	≈21.9%	532 W	May 13, 2024

≈ efficiency = Pmax ÷ CEC-listed area 2.58 m².

Build & dimensions

CEC PV Module List (Oct 7, 2026)

Module area2.58 m² (27.8 ft²)CEC-listed area
Cells144 half-cut cells
Back coverTransparent backsheet
FrameSilver frame

Heat & cold behaviour

CEC PV Module List (Oct 7, 2026) · Cali-Graf calculation

	CEC listing test
Pmax coefficient γ	−0.337 %/°C
Voc coefficient β	−0.251 %/°C
Isc coefficient α	+0.041 %/°C
Operating cell temperature	NOCT 43.3 °C

Vmp coefficient ≈ γ − α (CEC); used only for the hot-roof voltage estimate.

Away from lab conditions — CEC listing test points

Class	Pmax at NOCT	Vmp × Imp at NOCT	Pmax at 200 W/m²	Low-light efficiency vs STC
525 W	384.9 W	38.26 V × 10.06 A	99.6 W	95%
530 W	388.5 W	38.41 V × 10.11 A	100.6 W	95%
535 W	392.1 W	38.56 V × 10.17 A	101.5 W	95%
540 W	395.9 W	38.72 V × 10.23 A	102.5 W	95%
545 W	399.6 W	38.87 V × 10.28 A	103.4 W	95%
550 W	403.2 W	39.02 V × 10.34 A	104.4 W	95%
555 W	406.9 W	39.16 V × 10.39 A	105.3 W	95%
560 W	410.7 W	39.31 V × 10.45 A	106.3 W	95%
565 W	414.2 W	39.44 V × 10.5 A	107.2 W	95%

Pmax = Vmp × Imp from the CEC listing; low-light efficiency = Pmax at 200 W/m² ÷ (20% of STC Pmax).

Independent reliability testing

Kiwa PVEL Scorecard · RETC PV Module Index

PVEL Scorecards

Jiangsu Runergy New Energy Technology named Top Performer, 2024–2025

2023, 2024, 2025, 2026

RETC Overall Highest Achiever

Jiangsu Runergy New Energy Technology, manufacturer level

This exact series is not listed in published PVEL Top Performer tables. Results below are for the manufacturer.

RETC PV Module Index — Jiangsu Runergy New Energy Technology

Year	Recognition
2023	Overall Highest Achiever; High Achievement in Performance (LeTID RESISTANCE, Pan file performance); High Achievement in Quality (Thresher test); High Achievement in Reliability (Damp heat test, Pid resistance, SDML, Thermal cycle test)
2024	Overall Highest Achiever
2025	Overall Highest Achiever
2026	Overall Highest Achiever; High achievement in performance; High achievement in reliability; Performance discipline high achiever (Iam, Letid, Lid, PAN file, Temperature coefficient); Quality discipline high achiever (BOM verification); Reliability discipline high achiever (Damp heat, Pid, Sdml, Tc, Uvid)

Inverter compatibility & string sizing

CEC PV Module List (Oct 7, 2026) · Cali-Graf calculation · NLR PVWatts v8 · inverter datasheets · NLR SAM inverter library · CEC Grid Support Inverter List (Oct 7, 2026)

CityColdest air, °CHottest cell, °CString inverter

52.6 V

Voc when cold

per panel

34 V

Vmp when hot

per panel

Max panels / string

max DC 600 V

Min panels / string

MPPT from 60 V

Defaults come from NLR TMY weather (coldest hour, hottest modeled cell). Code calculations (NEC 690.7) use the ASHRAE extreme annual minimum, which is usually colder — enter it above. β is the CEC-measured coefficient; NEC 690.7 calculations use the datasheet value.

String inverters most named in SoCal permits

Inverter	Max DC input	MPPT	Window source	Panels per string
Tesla 1538000-xx-y	600 V	60–480 V	datasheet	2–11
Solis (Ginlong) S6-EH1P10K-H-US	600 V	80–520 V	datasheet	3–11
Solis (Ginlong) Solis-1P7.6K-4G-US	600 V	100–500 V	datasheet	3–11
Qcells Q.VOLT H7.6SX	498 V	234–498 V	CEC test window	7–9

Microinverters (one per panel)

Microinverter	Recommended module power	Max DC input	MPPT	Voc cold / Vmp hot	Check	DC/AC
APsystems (Alt Power System) DS3-L	265–570 W	60 V	28–45 V	52.6 / 34 V	✓ Within range	0.7

Voltage check against the microinverter datasheets — confirm the pairing on the manufacturer’s module compatibility list. Rows appear only when the panel’s power is inside the microinverter’s recommended module power range.

SolarEdge and other optimizer-based systems size strings by the optimizer rules — use the manufacturer’s designer. Reference inverters: most named in SoCal permits since Oct 2024.

Expected production in Southern California

NLR PVWatts v8 · Cali-Graf calculation

PanelsCity for chartSystem size

City	kWh / kW / yr	kWh / panel / yr	kWh / system / yr	Sun, kWh/m²/day
Los Angeles	1,676	913	11,874	6.08
Palmdale	1,835	1,000	13,001	6.69
Chula Vista	1,696	924	12,016	6.11
Huntington Beach	1,643	895	11,641	5.89
Riverside	1,696	924	12,016	6.21
Santa Clarita	1,724	940	12,215	6.28

Estimate for comparison, not a quote: shading, roof orientation and local losses change real output. Roof mount, 20° tilt, south, 14% system losses.

Compare with similar 545 W panels

CEC PV Module List (Oct 7, 2026) · Kiwa PVEL Scorecard · datasheets · building permits

Panel	Pmax	Efficiency	γ Pmax (CEC)	Voc, V	Isc, A	PVEL (product / brand)	SoCal permits (series)
Jiangsu Runergy New Energy Technology HY-DH144P8T 545	545 W	≈21.1%	−0.337	49.75	13.93	brand 2×	—
JA Solar JAM72D30-545/MB	545 W	≈21.6%	−0.330	49.75	13.93	product 2023, 2024	3
LONGi LR5-72HBD-545M	545 W	≥21.3%	−0.354	49.65	13.92	product 2026	1
Canadian Solar CS6W-545MB-AG	545 W	≈21.2%	−0.324	49.4	13.95	product 2024	1

Same fields from the same sources for every row; ≈ efficiency is calculated from the listed area. Comparable series: other brands, same product group, power range covering this class.

About Jiangsu Runergy New Energy Technology

CEC PV Module List (Oct 7, 2026) · Kiwa PVEL Scorecard · RETC PV Module Index · building permits

ManufacturerJiangsu Runergy New Energy Technology
Listed in CEC asJiangsu Runergy New Energy Technology Co., Ltd
PVEL Top Performer (manufacturer)2 Scorecards (2024–2025)
RETC PV Module Index2023, 2024, 2025, 2026
Current panel series in CEC list24

Other series by SoCal permits

HY-DH108P8B · 2HY-DH144N8HY-DH144N8BHY-DH96N11HY-DH96N11BHY-DH108N8

Questions & answers

How efficient is the Jiangsu Runergy New Energy Technology HY-DH144P8T 545?

Calculated from the panel area (2.58 m²): about 21.1% for the 545 W class. 545 W over 2.58 m² equals about 211 W per square meter.

How much energy does one panel produce in Los Angeles or Palmdale?

PVWatts v8 with typical-year weather gives about 913 kWh per year per 545 W panel in Los Angeles and about 1,000 kWh in Palmdale (20° roof, facing south, 14% system losses).

How much power does it lose on a hot roof?

With γ = −0.337 %/°C, at a 77 °C cell temperature (hottest modeled hour in Palmdale) output is about 17.5% below the STC rating.

How many panels fit on one string?

With the Tesla 1538000-xx-y (max DC 600 V, MPPT from 60 V, datasheet) in Los Angeles the calculator gives 2–11 panels per string (Voc at 2 °C = 52.6 V, Vmp at 74 °C cell = 34 V). Final design must follow the inverter manual and NEC 690.7.

Does it work with APsystems (Alt Power System) DS3-L microinverters?

Voltage check against the APsystems (Alt Power System) datasheet: Voc when cold 52.6 V vs max input 60 V; Vmp when hot 34 V vs MPPT low 28 V; recommended module power 265–570 W. Confirm on the microinverter maker’s compatibility list.

Has this panel been reliability-tested?

This exact series is not in published PVEL Top Performer tables; Jiangsu Runergy New Energy Technology was named a Top Performer in 2 Scorecards (2024–2025). RETC named Jiangsu Runergy New Energy Technology Overall Highest Achiever in 2023, 2024, 2025, 2026.

Sources

California Energy Commission — Solar Equipment Lists, PV Module List, Inverter List (snapshot Oct 7, 2026).
LONGi — manufacturer datasheet “LR5-72HBD Suitable for distributed projects Advanced module technology delivers superior”.
Canadian Solar — datasheet BiHiKu6 BIFACIAL MONO PERC CS6W-520|525|530|535|540|545|550MB-AG.
Kiwa PVEL — PV Module Reliability Scorecard, Top Performer lists 2024–2025.
RETC — PV Module Index reports 2023–2026.
NLR (formerly NREL) — System Advisor Model CEC inverter library (version 2026.7.3).
NLR (formerly NREL) — PVWatts v8, NSRDB PSM v3 typical-year weather for Los Angeles, Palmdale, Chula Vista, Huntington Beach, Riverside, Santa Clarita.
Inverter datasheets — APsystems (Alt Power System), Solis (Ginlong), Tesla (manufacturer documents).
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).