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All replacements

Find replacement for Luxor Solar LX-670M/210-132+ SW HC

670 W PERC solar panel with 132 cells. Voc 45.67 V · Isc 18.45 A · TcVoc -0.285%/°C.

Select the panel you want to replace

Panel not in the catalogue?

25 of the 4,444 panels in the catalogue can replace Luxor Solar LX-670M/210-132+ SW HC. Before you buy, check your pick in the string calculator with your inverter.

Close or harmlessNoticeableLarge differenceTap or click a difference to see what it means for your string.

Exact match

Near-identical electrics — a drop-in swap for the same string.

Match 96–97 % · 11 models

  • Luxor Solar LX-665M/210-132+ SW HC — Open the panel page
    650–665 WPERCsame series
    97 %
  • Canadian Solar CS7N-660MS — Open the panel page
    645–675 WPERC
    96 %

Good match

Small differences within tolerance — safe once verified in the calculator with your inverter.

Match 88–93 % · 14 models

  • Maysun Solar MS660MTDG-60HN — Open the panel page
    645–660 WTOPCon
    92 %
  • Yingli Solar YL660D-66f 1/2 — Open the panel page
    645–670 WPERC
    93 %
  • RECOM RCM-650-8MM — Open the panel page
    650–665 WPERC
    88 %

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

45.67 V

Vmpp

38.36 V

Isc

18.45 A

Impp

17.47 A

TcVoc

-0.285 %/°C

TcPmax

-0.36 %/°C

Pmax

670 W

Cells

132

Length

2384 mm

Width

1303 mm

Thickness

35 mm

Weight

34 kg

The Luxor Solar LX-670M/210-132+ SW HC is a 670 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

ModelPowerVocIsc
LX-650M/210-132+ SW HC650 W44.46 V18.38 A
LX-655M/210-132+ SW HC655 W44.76 V18.41 A
LX-660M/210-132+ SW HC660 W45.06 V18.42 A
LX-665M/210-132+ SW HC665 W45.36 V18.44 A

Frequently Asked Questions

What specs must match when replacing the Luxor Solar LX-670M/210-132+ SW HC?

Match the voltage, not the cell count or the wattage. The replacement's open-circuit voltage should be no more than 2 % above 45.67 V and its working voltage within 5 % of the original; its working current should not be more than 3 % lower, because the weakest panel in a string sets the current for all of them. A temperature coefficient closer to zero than -0.285 %/°C is fine — it adds less voltage in frost. The finder above screens the whole catalogue by these rules.

Can I use a higher wattage replacement for the Luxor Solar LX-670M/210-132+ SW HC?

Yes, if its voltage matches. A higher-wattage panel of the same voltage simply has more current, and a string only carries as much as its weakest panel gives, so the extra goes unused at no risk to the string. Two things to check: its higher short-circuit current against the inverter's rating, and its frame, which is usually larger. The finder shows both; verify the pick in the String Compatibility Calculator with your inverter before installing.

What happens if the replacement panel has different voltage specs?

If its Voc is higher, the string comes closer to the inverter's maximum voltage on frosty mornings, when voltage climbs by the TcVoc coefficient; if its Vmpp is lower, the string can drop out of the inverter's working range (MPPT) on hot days. The finder scores each difference only in the direction that hurts — a lower Voc or a flatter coefficient costs nothing — and ranks candidates by how closely they match the Luxor Solar LX-670M/210-132+ SW HC.