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S6-GR1P2K-M vs SUN-2K-G 9 of 24 identical Swap Change inverters

Ginlong Solis S6-GR1P2K-M vs Deye SUN-2K-G

Ginlong Solis S6-GR1P2K-M
Ginlong Solis
S6-GR1P2K-M
2 kW 96.7 % euro Grid-tie
Open inverter page Datasheet PDF
VS
Deye SUN-2K-G
Deye
SUN-2K-G
2 kW 97.1 % euro Grid-tie
Open inverter page Datasheet PDF
The verdict

15 differences, and they point both ways

The largest is max input current per tracker: 6.5 A more headroom. 9 of 24 comparable parameters are identical, with 8 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
9 of 24 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 24 parameters
Parameter S6-GR1P2K-M SUN-2K-G Difference
Max input current per tracker 19.0 A 12.5 A 6.5 A more headroom
European efficiency 96.7 % 97.1 % 0.4 pp more efficient
Weight 8.0 kg 6.0 kg 2.0 kg lighter
Weight per kW 4.0 kg/kW 3.0 kg/kW 1.0 kg/kW lighter
Max PV power 3.00 kW 2.60 kW 0.40 kW apart
DC/AC ratio 1.50 1.30 0.20 more oversizing headroom
Noise 20 dB 25 dB 5 dB quieter
Max operating temperature 60 °C 65 °C 5 °C more heat tolerant
Max efficiency 97.1 % 97.3 % 0.2 pp more efficient
Ingress protection IP66 IP65 IP66 vs IP65
MPPT voltage range 50-500 V 70-550 V 50-500 V vs 70-550 V
Start voltage 60 V 80 V 20 V earlier start
Max AC current 10.5 A 9.6 A 0.9 A apart
Strings per tracker 2 1 1 string apart
Dimensions 373x310x160 mm 310x330x115 mm 373x310x160 mm vs 310x330x115 mm
02

Full specification

Parameter S6-GR1P2K-M SUN-2K-G Difference
AC output
Rated AC power 2.00 kW 2.00 kW Same
Max AC power 2.20 kW 2.20 kW Same
Grid connection Single-phase Single-phase Same
Nominal AC voltage 230 V 230 V Same
Max AC current 10.5 A 9.6 A 0.9 A apart
PV input
Max PV power 3.00 kW 2.60 kW 0.40 kW apart
DC/AC ratio 1.50 1.30 +0.20 for S6-GR1P2K-M
Max DC voltage 550 V 550 V Same
MPPT voltage range 50-500 V 70-550 V 50-500 V vs 70-550 V
Start voltage 60 V 80 V -20 V for S6-GR1P2K-M
MPP trackers 1 1 Same
Strings per tracker 2 1 1 string apart
Max input current per tracker 19.0 A 12.5 A +6.5 A for S6-GR1P2K-M
Efficiency
European efficiency 96.7 % 97.1 % +0.4 pp for SUN-2K-G
Max efficiency 97.1 % 97.3 % +0.2 pp for SUN-2K-G
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input - - Neither datasheet publishes this
Battery voltage - - Neither datasheet publishes this
Max charge current - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 8.0 kg 6.0 kg -2.0 kg for SUN-2K-G
Weight per kW 4.0 kg/kW 3.0 kg/kW -1.0 kg/kW for SUN-2K-G
Dimensions 373x310x160 mm 310x330x115 mm 373x310x160 mm vs 310x330x115 mm
Ingress protection IP66 IP65 IP66 vs IP65
Cooling natural natural Same
Noise 20 dB 25 dB -5 dB for S6-GR1P2K-M
Max operating temperature 60 °C 65 °C +5 °C for SUN-2K-G
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - Yes Not published by Ginlong Solis
Arc fault protection Yes - Not published by Deye
Integrated DC switch Yes Yes Same
Warranty
Warranty - - Neither datasheet publishes this
03

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04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.