Find replacement for Suntech STP605S-C72/Nsh

605 W TOPCon solar panel with 144 cells. Voc 52.07 V · Isc 14.72 A · TcVoc -0.25%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

120 panels found · 4219 panels excluded

Suntech STP600S-C72/Nsh

600 W

TOPCon

94Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.94 V	0.2%
Vmpp	43.24 V	43.13 V	0.3%
Isc	14.72 A	14.64 A	0.5%
Impp	13.99 A	13.91 A	0.6%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Inter Energy IE182x182/M/72/615MH

615 W

TOPCon

89Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.06 V	0.0%
Vmpp	43.24 V	43.14 V	0.2%
Isc	14.72 A	14.82 A	0.7%
Impp	13.99 A	14.26 A	1.9%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Suntech STP595S-C72/Nsh

595 W

TOPCon

89Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.81 V	0.5%
Vmpp	43.24 V	43.02 V	0.5%
Isc	14.72 A	14.56 A	1.1%
Impp	13.99 A	13.83 A	1.1%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Tensite EM600-PH 30mm

600 W

TOPCon

87Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52 V	0.1%
Vmpp	43.24 V	43.4 V	0.4%
Isc	14.72 A	14.44 A	1.9%
Impp	13.99 A	13.83 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TN10

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNB10

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNB10 G2G

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNFB10 Dark Series

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Inter Energy IE182x182/M/72/610MH

610 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.86 V	0.4%
Vmpp	43.24 V	42.94 V	0.7%
Isc	14.72 A	14.75 A	0.2%
Impp	13.99 A	14.21 A	1.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Inter Energy IE182x182/M/72/620MH

620 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.26 V	0.4%
Vmpp	43.24 V	43.34 V	0.2%
Isc	14.72 A	14.88 A	1.1%
Impp	13.99 A	14.31 A	2.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Canadian Solar CS6.1-72TD-605H

605 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52 V	0.1%
Vmpp	43.24 V	44.2 V	2.2%
Isc	14.72 A	14.6 A	0.8%
Impp	13.99 A	13.69 A	2.1%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.29 %/°C	±0.010 %/°C

TommaTech TT595-144TN10

595 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.18 V	0.2%
Vmpp	43.24 V	43.55 V	0.7%
Isc	14.72 A	14.36 A	2.4%
Impp	13.99 A	13.67 A	2.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°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

52.07 V

Vmpp

43.24 V

Isc

14.72 A

Impp

13.99 A

TcVoc

-0.25 %/°C

TcPmax

-0.3 %/°C

Pmax

605 W

Cells

144

Length

2278 mm

Width

1134 mm

Thickness

30 mm

Weight

27.5 kg

The Suntech STP605S-C72/Nsh is a 605 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
STP585S-C72/Nsh	585 W	51.55 V	14.4 A
STP590S-C72/Nsh	590 W	51.68 V	14.48 A
STP595S-C72/Nsh	595 W	51.81 V	14.56 A
STP600S-C72/Nsh	600 W	51.94 V	14.64 A

Frequently Asked Questions

What specs must match when replacing the Suntech STP605S-C72/Nsh?

The most critical specs to match are: cell count (must be exactly 144), Voc close to 52.07 V (within ±5%), and temperature coefficient TcVoc close to -0.25%/°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 Suntech STP605S-C72/Nsh?

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 Suntech STP605S-C72/Nsh.

All replacements

Find replacement for Suntech STP605S-C72/Nsh

605 W TOPCon solar panel with 144 cells. Voc 52.07 V · Isc 14.72 A · TcVoc -0.25%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

120 panels found · 4219 panels excluded

Suntech STP600S-C72/Nsh

600 W

TOPCon

94Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.94 V	0.2%
Vmpp	43.24 V	43.13 V	0.3%
Isc	14.72 A	14.64 A	0.5%
Impp	13.99 A	13.91 A	0.6%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Inter Energy IE182x182/M/72/615MH

615 W

TOPCon

89Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.06 V	0.0%
Vmpp	43.24 V	43.14 V	0.2%
Isc	14.72 A	14.82 A	0.7%
Impp	13.99 A	14.26 A	1.9%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Suntech STP595S-C72/Nsh

595 W

TOPCon

89Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.81 V	0.5%
Vmpp	43.24 V	43.02 V	0.5%
Isc	14.72 A	14.56 A	1.1%
Impp	13.99 A	13.83 A	1.1%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Tensite EM600-PH 30mm

600 W

TOPCon

87Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52 V	0.1%
Vmpp	43.24 V	43.4 V	0.4%
Isc	14.72 A	14.44 A	1.9%
Impp	13.99 A	13.83 A	1.1%
TcVoc	-0.25 %/°C	-0.24 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TN10

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNB10

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNB10 G2G

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

TommaTech TT590-144TNFB10 Dark Series

590 W

TOPCon

84Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.98 V	0.2%
Vmpp	43.24 V	43.35 V	0.3%
Isc	14.72 A	14.3 A	2.9%
Impp	13.99 A	13.62 A	2.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°C	±0.000 %/°C

Inter Energy IE182x182/M/72/610MH

610 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	51.86 V	0.4%
Vmpp	43.24 V	42.94 V	0.7%
Isc	14.72 A	14.75 A	0.2%
Impp	13.99 A	14.21 A	1.6%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Inter Energy IE182x182/M/72/620MH

620 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.26 V	0.4%
Vmpp	43.24 V	43.34 V	0.2%
Isc	14.72 A	14.88 A	1.1%
Impp	13.99 A	14.31 A	2.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.31 %/°C	±0.010 %/°C

Canadian Solar CS6.1-72TD-605H

605 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52 V	0.1%
Vmpp	43.24 V	44.2 V	2.2%
Isc	14.72 A	14.6 A	0.8%
Impp	13.99 A	13.69 A	2.1%
TcVoc	-0.25 %/°C	-0.25 %/°C	±0.000 %/°C
TcPmax	-0.3 %/°C	-0.29 %/°C	±0.010 %/°C

TommaTech TT595-144TN10

595 W

TOPCon

83Good match

Parameter	Original	Replacement	Deviation
Voc	52.07 V	52.18 V	0.2%
Vmpp	43.24 V	43.55 V	0.7%
Isc	14.72 A	14.36 A	2.4%
Impp	13.99 A	13.67 A	2.3%
TcVoc	-0.25 %/°C	-0.26 %/°C	±0.010 %/°C
TcPmax	-0.3 %/°C	-0.3 %/°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

52.07 V

Vmpp

43.24 V

Isc

14.72 A

Impp

13.99 A

TcVoc

-0.25 %/°C

TcPmax

-0.3 %/°C

Pmax

605 W

Cells

144

Length

2278 mm

Width

1134 mm

Thickness

30 mm

Weight

27.5 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
STP585S-C72/Nsh	585 W	51.55 V	14.4 A
STP590S-C72/Nsh	590 W	51.68 V	14.48 A
STP595S-C72/Nsh	595 W	51.81 V	14.56 A
STP600S-C72/Nsh	600 W	51.94 V	14.64 A