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Growatt SPE 12000 US 12kW Off-Grid Inverter (WiFi-F, UL)

Growatt SPE 12000 US 12kW Off-Grid Inverter (WiFi-F, UL)

Ships Direct from Manufacturer's US Warehouse — typically 5–10 business days
SKU: SKSL10.0002000Brand: Growatt
Regular price $1,604.00 USD
Regular price $1,763.00 USD Sale price $1,604.00 USD
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SKU
SKSL10.0002000
OEM Authorized Full Warranty 5–10 business days
Growatt

PES Supply is an authorized distributor for Growatt. 50,000+ SKUs from 169 authorized brands.

The Growatt SPE 12000 US is a 12kW UL-certified off-grid inverter for 48V battery systems with 110-120Vac (L-N) and 220-240Vac (L-L) output.

Key Features

  • 12kW off-grid inverter (UL certified)
  • 48Vdc battery; 110-120Vac (L-N) & 220-240Vac (L-L) output
  • WiFi-F monitoring module included
  • Works with Growatt ALP LV and third-party 48V batteries

Compatibility: Growatt ALP 5.0L LV batteries; third-party 48V batteries

Specifications

Model SPE 12000 US (WIFI-F)
Part Number SKSL10.0002000
Rated Output 12,000 W
Battery 48Vdc
AC Output 110-120Vac (L-N) / 220-240Vac (L-L)
Communication WiFi-F module included
Certifications UL1741

Authorized Growatt distribution — full manufacturer warranty. Ships as single units via ground from Growatt USA (Eastvale, CA) or Louisville, KY.

SKUSKSL10.0002000
ManufacturerGrowatt
Datasheet
Height5.91
Length21.65
Width18.31
Growatt SPE 12000 US 12kW Off-Grid Inverter (WiFi-F, UL)
Growatt SPE 12000 US 12kW Off-Grid Inverter (WiFi-F, UL) $1,604.00

Specifications

Datasheet
Max. PV Input Power 18,000 W (9,000 W per MPPT)
AC Nominal Power 12,000 W / 12,000 VA
Max. AC Output Current 50 A
Max. Battery Charge/Discharge 250/280 A / 12,000 W continuous
Max. DC Voltage 550 V
Startup Voltage 120 V
MPPT Voltage Range 60–480 Vdc
MPPT Trackers 2 (2 strings each)
Max. Input Current per MPPT 27 A (34 A Isc)
AC Nominal Voltage 120/240 Vac (195–255 Vac)
Grid Frequency 60 Hz (58.3–61.7 Hz)
Power Factor 0.8 leading – 0.8 lagging
THDi <5%
Battery Voltage Range 46–60 Vdc (lithium) / 38.4–60 Vdc (lead-acid)
Battery Communication CAN / RS485 (lithium & lead-acid)
Backup Output 120/240 Vac, 60 Hz; ≤20 ms switch (single), ≤30 ms (parallel)
Overload Capability 10 s @104–120% load; 5 s @>120% load
Peak Efficiency 96.5%
CEC Efficiency 94.5%
MPPT Efficiency 99%
Max. Stackable 9 units
Dimensions (W×H×D) 550 × 465 × 150 mm (21.7 × 18.3 × 5.9 in)
Weight 47.4 lb (21.5 kg)
Operating Temperature 14°F to 122°F (−10 to +50°C)
Noise <75 dB
Cooling DC fan (transformerless)
Enclosure IP20 — indoor install
Relative Humidity 5%–95%
Max. Altitude <2,000 m
Display LCD + LED
Communication WiFi; RS485/CAN/USB
Warranty 5-year standard
Certifications UL1741, FCC
Certifications<