Find replacement for Inter Energy IE182x182/54/445MH

445 W TOPCon solar panel with 108 cells. Voc 40.6 V · Isc 13.7 A · TcVoc -0.26%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

116 panels found · 4223 panels excluded

Inter Energy IE182x182/54/440MH

440 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.31 V	0.7%
Vmpp	33.75 V	33.44 V	0.9%
Isc	13.7 A	13.64 A	0.4%
Impp	13.19 A	13.16 A	0.2%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Inter Energy IE182x182/54/450MH

450 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.9 V	0.7%
Vmpp	33.75 V	34.05 V	0.9%
Isc	13.7 A	13.76 A	0.4%
Impp	13.19 A	13.22 A	0.2%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

JA Solar JAM54D41-460/LR

460 W

TOPCon

77Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.6 V	0.0%
Vmpp	33.75 V	33.68 V	0.2%
Isc	13.7 A	14.43 A	5.3%
Impp	13.19 A	13.66 A	3.6%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Inter Energy IE182x182/54/435MH

435 W

TOPCon

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.02 V	1.4%
Vmpp	33.75 V	33.14 V	1.8%
Isc	13.7 A	13.58 A	0.9%
Impp	13.19 A	13.13 A	0.5%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Inter Energy IE182x182/54/455MH

455 W

TOPCon

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	41.2 V	1.5%
Vmpp	33.75 V	34.34 V	1.7%
Isc	13.7 A	13.82 A	0.9%
Impp	13.19 A	13.25 A	0.5%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

JA Solar JAM54D41-465/LR

465 W

TOPCon

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.7 V	0.2%
Vmpp	33.75 V	34.02 V	0.8%
Isc	13.7 A	14.44 A	5.4%
Impp	13.19 A	13.67 A	3.6%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JA Solar JAM54D41-455/LR

455 W

TOPCon

69Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.5 V	0.2%
Vmpp	33.75 V	33.33 V	1.2%
Isc	13.7 A	14.42 A	5.3%
Impp	13.19 A	13.65 A	3.5%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM460N-54HL4R-(V)

460 W

TOPCon

66Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.17 V	1.1%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	14.14 A	3.2%
Impp	13.19 A	13.69 A	3.8%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Perlight Solar PLM-440DH8N-108 Delta Pro

440 W

HPBC

65Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.25 V	0.9%
Vmpp	33.75 V	33.87 V	0.4%
Isc	13.7 A	13.85 A	1.1%
Impp	13.19 A	12.99 A	1.5%
TcVoc	-0.26 %/°C	-0.23 %/°C	±0.030 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Perlight Solar PLM-440H8NB-108

440 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	39.45 V	2.8%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	13.77 A	0.5%
Impp	13.19 A	13.1 A	0.7%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.3 %/°C	±0.010 %/°C

Aiko Solar AIKO-A455-MAH54Mw

455 W

ABC

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.59 V	0.0%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	14.31 A	4.5%
Impp	13.19 A	13.55 A	2.7%
TcVoc	-0.26 %/°C	-0.22 %/°C	±0.040 %/°C
TcPmax	-0.31 %/°C	-0.26 %/°C	±0.050 %/°C

aleo solar L64S440

440 W

TOPCon

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	39.6 V	2.5%
Vmpp	33.75 V	33.56 V	0.6%
Isc	13.7 A	13.79 A	0.7%
Impp	13.19 A	13.11 A	0.6%
TcVoc	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°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

40.6 V

Vmpp

33.75 V

Isc

13.7 A

Impp

13.19 A

TcVoc

-0.26 %/°C

TcPmax

-0.31 %/°C

Pmax

445 W

Cells

108

Length

1722 mm

Width

1134 mm

Thickness

30 mm

Weight

21 kg

The Inter Energy IE182x182/54/445MH is a 445 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

Model	Power	Voc	Isc
IE182x182/54/435MH	435 W	40.02 V	13.58 A
IE182x182/54/440MH	440 W	40.31 V	13.64 A
IE182x182/54/450MH	450 W	40.9 V	13.76 A
IE182x182/54/455MH	455 W	41.2 V	13.82 A

Frequently Asked Questions

What specs must match when replacing the Inter Energy IE182x182/54/445MH?

The most critical specs to match are: cell count (must be exactly 108), Voc close to 40.6 V (within ±5%), and temperature coefficient TcVoc close to -0.26%/°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 Inter Energy IE182x182/54/445MH?

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 Inter Energy IE182x182/54/445MH.

All replacements

Find replacement for Inter Energy IE182x182/54/445MH

445 W TOPCon solar panel with 108 cells. Voc 40.6 V · Isc 13.7 A · TcVoc -0.26%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

116 panels found · 4223 panels excluded

Inter Energy IE182x182/54/440MH

440 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.31 V	0.7%
Vmpp	33.75 V	33.44 V	0.9%
Isc	13.7 A	13.64 A	0.4%
Impp	13.19 A	13.16 A	0.2%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Inter Energy IE182x182/54/450MH

450 W

TOPCon

86Good match

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.9 V	0.7%
Vmpp	33.75 V	34.05 V	0.9%
Isc	13.7 A	13.76 A	0.4%
Impp	13.19 A	13.22 A	0.2%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

JA Solar JAM54D41-460/LR

460 W

TOPCon

77Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.6 V	0.0%
Vmpp	33.75 V	33.68 V	0.2%
Isc	13.7 A	14.43 A	5.3%
Impp	13.19 A	13.66 A	3.6%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Inter Energy IE182x182/54/435MH

435 W

TOPCon

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.02 V	1.4%
Vmpp	33.75 V	33.14 V	1.8%
Isc	13.7 A	13.58 A	0.9%
Impp	13.19 A	13.13 A	0.5%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

Inter Energy IE182x182/54/455MH

455 W

TOPCon

72Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	41.2 V	1.5%
Vmpp	33.75 V	34.34 V	1.7%
Isc	13.7 A	13.82 A	0.9%
Impp	13.19 A	13.25 A	0.5%
TcVoc	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°C

JA Solar JAM54D41-465/LR

465 W

TOPCon

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.7 V	0.2%
Vmpp	33.75 V	34.02 V	0.8%
Isc	13.7 A	14.44 A	5.4%
Impp	13.19 A	13.67 A	3.6%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JA Solar JAM54D41-455/LR

455 W

TOPCon

69Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.5 V	0.2%
Vmpp	33.75 V	33.33 V	1.2%
Isc	13.7 A	14.42 A	5.3%
Impp	13.19 A	13.65 A	3.5%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

JinkoSolar JKM460N-54HL4R-(V)

460 W

TOPCon

66Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.17 V	1.1%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	14.14 A	3.2%
Impp	13.19 A	13.69 A	3.8%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Perlight Solar PLM-440DH8N-108 Delta Pro

440 W

HPBC

65Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.25 V	0.9%
Vmpp	33.75 V	33.87 V	0.4%
Isc	13.7 A	13.85 A	1.1%
Impp	13.19 A	12.99 A	1.5%
TcVoc	-0.26 %/°C	-0.23 %/°C	±0.030 %/°C
TcPmax	-0.31 %/°C	-0.29 %/°C	±0.020 %/°C

Perlight Solar PLM-440H8NB-108

440 W

TOPCon

64Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	39.45 V	2.8%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	13.77 A	0.5%
Impp	13.19 A	13.1 A	0.7%
TcVoc	-0.26 %/°C	-0.25 %/°C	±0.010 %/°C
TcPmax	-0.31 %/°C	-0.3 %/°C	±0.010 %/°C

Aiko Solar AIKO-A455-MAH54Mw

455 W

ABC

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	40.59 V	0.0%
Vmpp	33.75 V	33.6 V	0.4%
Isc	13.7 A	14.31 A	4.5%
Impp	13.19 A	13.55 A	2.7%
TcVoc	-0.26 %/°C	-0.22 %/°C	±0.040 %/°C
TcPmax	-0.31 %/°C	-0.26 %/°C	±0.050 %/°C

aleo solar L64S440

440 W

TOPCon

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	40.6 V	39.6 V	2.5%
Vmpp	33.75 V	33.56 V	0.6%
Isc	13.7 A	13.79 A	0.7%
Impp	13.19 A	13.11 A	0.6%
TcVoc	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.31 %/°C	-0.31 %/°C	±0.000 %/°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

40.6 V

Vmpp

33.75 V

Isc

13.7 A

Impp

13.19 A

TcVoc

-0.26 %/°C

TcPmax

-0.31 %/°C

Pmax

445 W

Cells

108

Length

1722 mm

Width

1134 mm

Thickness

30 mm

Weight

21 kg

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

Model	Power	Voc	Isc
IE182x182/54/435MH	435 W	40.02 V	13.58 A
IE182x182/54/440MH	440 W	40.31 V	13.64 A
IE182x182/54/450MH	450 W	40.9 V	13.76 A
IE182x182/54/455MH	455 W	41.2 V	13.82 A