Find replacement for Aiko Solar AIKO-A490-GRH48Dw (Monofacial)

490 W ABC solar panel with 96 cells. Voc 35.72 V · Isc 16.79 A · TcVoc -0.22%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

24 panels found · 4315 panels excluded

Aiko Solar AIKO-A485-GRH48Dw (Monofacial)

485 W

ABC

91Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.57 V	0.4%
Vmpp	31.35 V	31.19 V	0.5%
Isc	16.79 A	16.71 A	0.5%
Impp	15.63 A	15.55 A	0.5%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A495-GRH48Dw (Monofacial)

495 W

ABC

91Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.86 V	0.4%
Vmpp	31.35 V	31.51 V	0.5%
Isc	16.79 A	16.9 A	0.7%
Impp	15.63 A	15.71 A	0.5%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A500-GRH48Dw (Monofacial)

500 W

ABC

82Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.04 V	0.9%
Vmpp	31.35 V	31.65 V	1.0%
Isc	16.79 A	16.98 A	1.1%
Impp	15.63 A	15.8 A	1.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A480-GRH48Dw (Monofacial)

480 W

ABC

80Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.33 V	1.1%
Vmpp	31.35 V	31.05 V	1.0%
Isc	16.79 A	16.63 A	1.0%
Impp	15.63 A	15.46 A	1.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A475-GRH48Dw (Monofacial)

475 W

ABC

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.19 V	1.5%
Vmpp	31.35 V	30.9 V	1.4%
Isc	16.79 A	16.52 A	1.6%
Impp	15.63 A	15.37 A	1.7%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Maysun Solar MS470MTDG-48HR

470 W

TOPCon

63Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.24 V	1.5%
Vmpp	31.35 V	30.73 V	2.0%
Isc	16.79 A	16.46 A	2.0%
Impp	15.63 A	15.3 A	2.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C

Aiko Solar AIKO-A470-GRH48Dw (Monofacial)

470 W

ABC

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35 V	2.0%
Vmpp	31.35 V	30.74 V	1.9%
Isc	16.79 A	16.43 A	2.1%
Impp	15.63 A	15.29 A	2.2%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

DAS Solar DAS-DH96NE.A-470

470 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.89 V	0.5%
Vmpp	31.35 V	30.56 V	2.5%
Isc	16.79 A	16.43 A	2.1%
Impp	15.63 A	15.38 A	1.6%
TcVoc	-0.22 %/°C	-0.25 %/°C	±0.030 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

Sun Earth DXM10-48H 470W

470 W

TOPCon

49Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.72 V	2.8%
Vmpp	31.35 V	31.25 V	0.3%
Isc	16.79 A	15.88 A	5.4%
Impp	15.63 A	15.04 A	3.8%
TcVoc	-0.22 %/°C	-0.23 %/°C	±0.010 %/°C
TcPmax	-0.26 %/°C	-0.29 %/°C	±0.030 %/°C

Tongwei TWMNH-48HW475

475 W

TOPCon

46Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.7 V	2.7%
Vmpp	31.35 V	31.05 V	1.0%
Isc	16.79 A	15.97 A	4.9%
Impp	15.63 A	15.3 A	2.1%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

AXITEC AC-470TGM/96WB

470 W

TOPCon

42Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.55 V	2.3%
Vmpp	31.35 V	30.8 V	1.8%
Isc	16.79 A	15.95 A	5.0%
Impp	15.63 A	15.26 A	2.4%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

Tongwei TWMNH-48HE470

470 W

TOPCon

42Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.55 V	2.3%
Vmpp	31.35 V	30.8 V	1.8%
Isc	16.79 A	15.95 A	5.0%
Impp	15.63 A	15.26 A	2.4%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°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

35.72 V

Vmpp

31.35 V

Isc

16.79 A

Impp

15.63 A

TcVoc

-0.22 %/°C

TcPmax

-0.26 %/°C

Pmax

490 W

Cells

Length

1762 mm

Width

1134 mm

Thickness

30 mm

Weight

24.2 kg

The Aiko Solar AIKO-A490-GRH48Dw (Monofacial) is a 490 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
AIKO-A470-GRH48Dw (Monofacial)	470 W	35 V	16.43 A
AIKO-A475-GRH48Dw (Monofacial)	475 W	35.19 V	16.52 A
AIKO-A480-GRH48Dw (Monofacial)	480 W	35.33 V	16.63 A
AIKO-A485-GRH48Dw (Monofacial)	485 W	35.57 V	16.71 A
AIKO-A495-GRH48Dw (Monofacial)	495 W	35.86 V	16.9 A
AIKO-A500-GRH48Dw (Monofacial)	500 W	36.04 V	16.98 A

Frequently Asked Questions

What specs must match when replacing the Aiko Solar AIKO-A490-GRH48Dw (Monofacial)?

The most critical specs to match are: cell count (must be exactly 96), Voc close to 35.72 V (within ±5%), and temperature coefficient TcVoc close to -0.22%/°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 Aiko Solar AIKO-A490-GRH48Dw (Monofacial)?

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 Aiko Solar AIKO-A490-GRH48Dw (Monofacial).

All replacements

Find replacement for Aiko Solar AIKO-A490-GRH48Dw (Monofacial)

490 W ABC solar panel with 96 cells. Voc 35.72 V · Isc 16.79 A · TcVoc -0.22%/°C.

Original Panel

Select the panel you want to replace

Same technology onlyShow only panels with matching cell technology

Compatible Replacements

24 panels found · 4315 panels excluded

Aiko Solar AIKO-A485-GRH48Dw (Monofacial)

485 W

ABC

91Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.57 V	0.4%
Vmpp	31.35 V	31.19 V	0.5%
Isc	16.79 A	16.71 A	0.5%
Impp	15.63 A	15.55 A	0.5%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A495-GRH48Dw (Monofacial)

495 W

ABC

91Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.86 V	0.4%
Vmpp	31.35 V	31.51 V	0.5%
Isc	16.79 A	16.9 A	0.7%
Impp	15.63 A	15.71 A	0.5%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A500-GRH48Dw (Monofacial)

500 W

ABC

82Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.04 V	0.9%
Vmpp	31.35 V	31.65 V	1.0%
Isc	16.79 A	16.98 A	1.1%
Impp	15.63 A	15.8 A	1.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A480-GRH48Dw (Monofacial)

480 W

ABC

80Good match

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.33 V	1.1%
Vmpp	31.35 V	31.05 V	1.0%
Isc	16.79 A	16.63 A	1.0%
Impp	15.63 A	15.46 A	1.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Aiko Solar AIKO-A475-GRH48Dw (Monofacial)

475 W

ABC

71Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.19 V	1.5%
Vmpp	31.35 V	30.9 V	1.4%
Isc	16.79 A	16.52 A	1.6%
Impp	15.63 A	15.37 A	1.7%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

Maysun Solar MS470MTDG-48HR

470 W

TOPCon

63Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.24 V	1.5%
Vmpp	31.35 V	30.73 V	2.0%
Isc	16.79 A	16.46 A	2.0%
Impp	15.63 A	15.3 A	2.1%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.24 %/°C	±0.020 %/°C

Aiko Solar AIKO-A470-GRH48Dw (Monofacial)

470 W

ABC

61Acceptable

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35 V	2.0%
Vmpp	31.35 V	30.74 V	1.9%
Isc	16.79 A	16.43 A	2.1%
Impp	15.63 A	15.29 A	2.2%
TcVoc	-0.22 %/°C	-0.22 %/°C	±0.000 %/°C
TcPmax	-0.26 %/°C	-0.26 %/°C	±0.000 %/°C

DAS Solar DAS-DH96NE.A-470

470 W

TOPCon

58Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	35.89 V	0.5%
Vmpp	31.35 V	30.56 V	2.5%
Isc	16.79 A	16.43 A	2.1%
Impp	15.63 A	15.38 A	1.6%
TcVoc	-0.22 %/°C	-0.25 %/°C	±0.030 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

Sun Earth DXM10-48H 470W

470 W

TOPCon

49Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.72 V	2.8%
Vmpp	31.35 V	31.25 V	0.3%
Isc	16.79 A	15.88 A	5.4%
Impp	15.63 A	15.04 A	3.8%
TcVoc	-0.22 %/°C	-0.23 %/°C	±0.010 %/°C
TcPmax	-0.26 %/°C	-0.29 %/°C	±0.030 %/°C

Tongwei TWMNH-48HW475

475 W

TOPCon

46Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.7 V	2.7%
Vmpp	31.35 V	31.05 V	1.0%
Isc	16.79 A	15.97 A	4.9%
Impp	15.63 A	15.3 A	2.1%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

AXITEC AC-470TGM/96WB

470 W

TOPCon

42Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.55 V	2.3%
Vmpp	31.35 V	30.8 V	1.8%
Isc	16.79 A	15.95 A	5.0%
Impp	15.63 A	15.26 A	2.4%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°C

Tongwei TWMNH-48HE470

470 W

TOPCon

42Marginal

Parameter	Original	Replacement	Deviation
Voc	35.72 V	36.55 V	2.3%
Vmpp	31.35 V	30.8 V	1.8%
Isc	16.79 A	15.95 A	5.0%
Impp	15.63 A	15.26 A	2.4%
TcVoc	-0.22 %/°C	-0.24 %/°C	±0.020 %/°C
TcPmax	-0.26 %/°C	-0.28 %/°C	±0.020 %/°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

35.72 V

Vmpp

31.35 V

Isc

16.79 A

Impp

15.63 A

TcVoc

-0.22 %/°C

TcPmax

-0.26 %/°C

Pmax

490 W

Cells

Length

1762 mm

Width

1134 mm

Thickness

30 mm

Weight

24.2 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
AIKO-A470-GRH48Dw (Monofacial)	470 W	35 V	16.43 A
AIKO-A475-GRH48Dw (Monofacial)	475 W	35.19 V	16.52 A
AIKO-A480-GRH48Dw (Monofacial)	480 W	35.33 V	16.63 A
AIKO-A485-GRH48Dw (Monofacial)	485 W	35.57 V	16.71 A
AIKO-A495-GRH48Dw (Monofacial)	495 W	35.86 V	16.9 A
AIKO-A500-GRH48Dw (Monofacial)	500 W	36.04 V	16.98 A