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DVM vs DVM-G2 5 of 13 identical Swap Change inverters

Growatt SPF 6000T DVM vs Growatt SPF 6000T DVM-G2

Growatt SPF 6000T DVM
Growatt
SPF 6000T DVM
6 kW Off-grid
Open inverter page Datasheet PDF
VS
Growatt SPF 6000T DVM-G2
Growatt
SPF 6000T DVM-G2
6 kW Off-grid
Open inverter page Datasheet PDF
The verdict

DVM-G2 leads on the differences that matter

The largest is max dc voltage: 100 V apart. 5 of 13 comparable parameters are identical, with 19 more left out because at least one datasheet does not publish them.

See all 8 differences
How alike are they
5 of 13 comparable
parameters are identical
identical differs not published
01

What actually differs

8 of 13 parameters
Parameter DVM DVM-G2 Difference
Max DC voltage 150 V 250 V 100 V apart
Max efficiency 98.0 % 93.0 % 5.0 pp more efficient
Weight 52.0 kg 38.5 kg 13.5 kg lighter
Weight per kW 8.7 kg/kW 6.4 kg/kW 2.2 kg/kW lighter
Max operating temperature 45 °C 50 °C 5 °C more heat tolerant
MPPT voltage range 60-145 V 60-200 V 60-145 V vs 60-200 V
Battery voltage 48VDC 48 VDC 48VDC vs 48 VDC
Dimensions 540x360x218 mm 650x365x247 mm 540x360x218 mm vs 650x365x247 mm
02

Full specification

Parameter DVM DVM-G2 Difference
AC output
Rated AC power 6.00 kW 6.00 kW Same
Max AC power 6.00 kW 6.00 kW Same
Grid connection Single-phase - Not published by Growatt
Nominal AC voltage 240 V 240 V Same
Max AC current - - Neither datasheet publishes this
PV input
Max PV power - 4.50 kW Not published by Growatt
DC/AC ratio - 0.75 Not published by Growatt
Max DC voltage 150 V 250 V 100 V apart
MPPT voltage range 60-145 V 60-200 V 60-145 V vs 60-200 V
Start voltage - - Neither datasheet publishes this
MPP trackers - 1 Not published by Growatt
Strings per tracker - 1 Not published by Growatt
Max input current per tracker - - Neither datasheet publishes this
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency 98.0 % 93.0 % +5.0 pp for DVM
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage 48VDC 48 VDC 48VDC vs 48 VDC
Max charge current - 60 A Not published by Growatt
Backup power - 6.0 kW Not published by Growatt
Physical
Weight 52.0 kg 38.5 kg -13.5 kg for DVM-G2
Weight per kW 8.7 kg/kW 6.4 kg/kW -2.2 kg/kW for DVM-G2
Dimensions 540x360x218 mm 650x365x247 mm 540x360x218 mm vs 650x365x247 mm
Ingress protection IP20 IP20 Same
Cooling - - Neither datasheet publishes this
Noise - - Neither datasheet publishes this
Max operating temperature 45 °C 50 °C +5 °C for DVM-G2
Connectivity and safety
Wi-Fi Yes - Not published by Growatt
Ethernet - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
Warranty
Warranty - 5 yrs Not published by Growatt
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.