Find replacement for Luxor Solar LX-455M/166-144+ SW HC

455 W PERC solar panel with 144 cells. Voc 50.03 V · Isc 11.44 A · TcVoc -0.285%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

24 panels found · 3676 panels excluded

Waaree Energies WSMD-450

450 W

PERC

93Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.1 V	0.1%
Vmpp	42.03 V	41.81 V	0.5%
Isc	11.44 A	11.46 A	0.2%
Impp	10.83 A	10.77 A	0.6%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.35 %/°C	±0.010 %/°C

Waaree Energies WSMD-455

455 W

PERC

89Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.3 V	0.5%
Vmpp	42.03 V	42.02 V	0.0%
Isc	11.44 A	11.53 A	0.8%
Impp	10.83 A	10.84 A	0.1%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.35 %/°C	±0.010 %/°C

Waaree Energies WSMD-445

445 W

PERC

88Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	49.89 V	0.3%
Vmpp	42.03 V	41.61 V	1.0%
Isc	11.44 A	11.41 A	0.3%
Impp	10.83 A	10.7 A	1.2%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.35 %/°C	±0.010 %/°C

Luxor Solar LX-450M/166-144+ SW HC

450 W

PERC

87Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	49.68 V	0.7%
Vmpp	42.03 V	41.73 V	0.7%
Isc	11.44 A	11.39 A	0.4%
Impp	10.83 A	10.79 A	0.4%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.36 %/°C	±0.000 %/°C

Luxor Solar LX-460M/166-144+ SW HC

460 W

PERC

87Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.38 V	0.7%
Vmpp	42.03 V	42.32 V	0.7%
Isc	11.44 A	11.49 A	0.4%
Impp	10.83 A	10.88 A	0.5%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.36 %/°C	±0.000 %/°C

Waaree Energies WSMD-440

440 W

PERC

80Good match

Parameter	Original	Replacement	Deviation
Voc	50.03 V	49.69 V	0.7%
Vmpp	42.03 V	41.41 V	1.5%
Isc	11.44 A	11.34 A	0.9%
Impp	10.83 A	10.63 A	1.8%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.35 %/°C	±0.010 %/°C

AEG AS-M144-H(M6)-445

445 W

PERC

74Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.12 V	0.2%
Vmpp	42.03 V	40.77 V	3.0%
Isc	11.44 A	11.35 A	0.8%
Impp	10.83 A	10.92 A	0.8%
TcVoc	-0.285 %/°C	-0.27 %/°C	±0.015 %/°C
TcPmax	-0.36 %/°C	-0.365 %/°C	±0.005 %/°C

AEG AS-M144Z-H(M6)-445

445 W

PERC

74Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.12 V	0.2%
Vmpp	42.03 V	40.77 V	3.0%
Isc	11.44 A	11.35 A	0.8%
Impp	10.83 A	10.92 A	0.8%
TcVoc	-0.285 %/°C	-0.27 %/°C	±0.015 %/°C
TcPmax	-0.36 %/°C	-0.365 %/°C	±0.005 %/°C

Luxor Solar LX-445M/166-144+ SW HC

445 W

PERC

74Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	49.34 V	1.4%
Vmpp	42.03 V	41.44 V	1.4%
Isc	11.44 A	11.34 A	0.9%
Impp	10.83 A	10.74 A	0.8%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.36 %/°C	±0.000 %/°C

Waaree Energies WSMD-435

435 W

PERC

73Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	49.59 V	0.9%
Vmpp	42.03 V	41.21 V	2.0%
Isc	11.44 A	11.25 A	1.7%
Impp	10.83 A	10.56 A	2.5%
TcVoc	-0.285 %/°C	-0.285 %/°C	±0.000 %/°C
TcPmax	-0.36 %/°C	-0.35 %/°C	±0.010 %/°C

AEG AS-M144-H(M6)-450

450 W

PERC

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.27 V	0.5%
Vmpp	42.03 V	40.91 V	2.7%
Isc	11.44 A	11.43 A	0.1%
Impp	10.83 A	11.01 A	1.7%
TcVoc	-0.285 %/°C	-0.27 %/°C	±0.015 %/°C
TcPmax	-0.36 %/°C	-0.365 %/°C	±0.005 %/°C

AEG AS-M144Z-H(M6)-450

450 W

PERC

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	50.03 V	50.27 V	0.5%
Vmpp	42.03 V	40.91 V	2.7%
Isc	11.44 A	11.43 A	0.1%
Impp	10.83 A	11.01 A	1.7%
TcVoc	-0.285 %/°C	-0.27 %/°C	±0.015 %/°C
TcPmax	-0.36 %/°C	-0.365 %/°C	±0.005 %/°C

String Compatibility Calculator

Verify the replacement panel works with your inverter

Panel Matcher

Find all compatible panels for a specific inverter

Already have panels?

Find an inverter that fits your panel array with the right MPPT range and DC/AC ratio.

How the Algorithm Works

Learn how panels are scored and matched

Original Panel Specs

Voc

50.03 V

Vmpp

42.03 V

Isc

11.44 A

Impp

10.83 A

TcVoc

-0.285 %/°C

TcPmax

-0.36 %/°C

Pmax

455 W

Cells

144

Length

2094 mm

Width

1038 mm

Thickness

35 mm

Weight

23.5 kg

The Luxor Solar LX-455M/166-144+ SW HC is a 455 W solar panel. Finding a compatible replacement requires matching the original electrical characteristics — particularly Voc, Vmpp, Isc, and temperature coefficients — to ensure safe operation within the same string.

Use the form above to find panels that match these specifications. Then verify the replacement in the String Compatibility Calculator with your inverter.

Other models in this series

Power	Voc	Isc
440 W	49 V	11.3 A
445 W	49.34 V	11.34 A
450 W	49.68 V	11.39 A
460 W	50.38 V	11.49 A

Frequently Asked Questions

What specs must match when replacing the Luxor Solar LX-455M/166-144+ SW HC?

The most critical specs to match are: cell count (must be exactly 144), Voc close to 50.03 V (within ±5%), and temperature coefficient TcVoc close to -0.285%/°C. If Voc differs significantly, the string voltage at extreme temperatures may shift outside the inverter's MPPT range. The replacement finder above pre-screens all candidates by these criteria.

Can I use a higher wattage replacement for the Luxor Solar LX-455M/166-144+ SW HC?

A higher wattage panel usually has a higher Vmpp or Isc, which can affect string voltage and current. Small increases (up to 10–15%) are typically safe if the other electrical specs align. The replacement finder shows a compatibility score — 'Exact match' means the specs align closely. Always verify the replacement in the String Compatibility Calculator with your inverter before installation.

What happens if the replacement panel has different voltage specs?

If the replacement has a significantly different Voc or Vmpp, the string voltage may shift outside the inverter's MPPT range, reducing energy production or causing faults. This effect is amplified at temperature extremes: at low temperatures, voltage rises by the TcVoc coefficient. The replacement finder automatically accounts for this — it scores candidates by how closely the electrical specs match the original Luxor Solar LX-455M/166-144+ SW HC.