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Series vs series — each column is one catalog line. The model tables list the full lineup for that line, with rows aligned like our manual compare tool. Rows that fall in 15 kW — String (this page’s focus) have a light green background.

SDT G2 Series vs SUN2000M2 vs Tripower STP 12-30kW US

Series specifications

Goodwe SDT G2 Series

Warranty (y)10.0

Huawei SUN2000M2

Warranty (y)10.0

SMA Tripower STP 12-30kW US

Warranty (y)10.0

Model lineup (full series)

Same row = same rated power (W) and inverter type (string / hybrid / micro). Grey row — only some series have a model on that row.

Goodwe SDT G2 Series

ModelWCatMPPT V
GW5K-DT 5000 String 180–850
GW6K-DT 6000 String 180–850
GW8KAU-DT 8000 String 180–950
GW10KAU-DT 10000 String 180–950
— — — —
GW15KAU-DT 15000 String 180–950
— — — —
GW20KAU-DT 20000 String 180–950
— — — —
— — — —
— — — —
— — — —

Huawei SUN2000M2

ModelWCatMPPT V
— — — —
— — — —
SUN2000-8KTL-M2 8000 String 200–950
SUN2000-10KTL-M2 10000 String 200–950
SUN2000-12KTL-M2 12000 String 200–950
SUN2000-15KTL-M2 15000 String 200–950
SUN2000-17KTL-M2 17000 String 200–950
SUN2000-20KTL-M2 20000 String 200–950
— — — —
SUN2000-29.9KTL-M3 29900 String 200–1000
— — — —
SUN2000-36KTL-M3 36000 String 200–1000

SMA Tripower STP 12-30kW US

ModelWCatMPPT V
— — — —
— — — —
— — — —
— — — —
12000TL-US 12000 String 300–800
15000TL-US 15000 String 300–800
— — — —
20000TL-US 20000 String 380–800
24000TL-US 24000 String 450–800
— — — —
30000TL-US 30000 String 500–800
— — — —
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Important: Specifications are compiled from manufacturer sources and may be incomplete or out of date. Confirm important details with the manufacturer or your installer before purchasing equipment.

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