• Growatt WIT 100K-HU-US 100kW 480V 3-phase hybrid inverter — front view
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Growatt WIT 100K-HU-US 100kW 480V 3-Phase Hybrid Inverter with Backup

Growatt WIT 100K-HU-US 100kW 480V 3-Phase Hybrid Inverter with Backup

Ships Direct from Manufacturer's US Warehouse — typically 5–10 business days
Brand: Growatt
$12,568.50 USD
$14,336.00 USD $12,568.50 USD
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Ships Direct from Manufacturer's US Warehouse — 5–10 business days
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Growatt

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

The Growatt WIT 100K-HU-US is a 100kW three-phase 480Vac hybrid inverter with integrated backup function for commercial & industrial storage applications.

Key Features

  • 100kW hybrid 3-phase 480Vac inverter with backup function
  • Integrated WiFi/LAN communications and Tigo RSD transmitter (WL, TRS-T)
  • C&I ESS: pairs with Growatt APX HV battery systems

Compatibility: Growatt APX HV battery; TPM-CT-E US (MR00 series) meters

Specifications

Model WIT 100K-HU-US
Part Number HY00.0024403
Rated AC Output 100,000 W, 480V 3-phase
Communication WiFi/LAN (WL)
Rapid Shutdown Integrated Tigo RSD transmitter (TRS-T)
Certifications UL1741, UL1741SA/SB, IEEE1547, CSA C22.2, FCC

Authorized Growatt distribution — full 10-year manufacturer warranty. Ships single units via ground freight from Growatt USA (Eastvale, CA) or our Louisville, KY warehouse.

ManufacturerGrowatt
Datasheet
Height20.1
Length33.5
Width53.1
Growatt WIT 100K-HU-US 100kW 480V 3-phase hybrid inverter — front view
Growatt WIT 100K-HU-US 100kW 480V 3-Phase Hybrid Inverter with Backup $12,568.50

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Specifications

Datasheet
Model WIT 100K-HU-US
Part Number HY00.0024403
Rated AC Output 100,000 W, 480V 3-phase
Communication WiFi/LAN (WL)
Rapid Shutdown Integrated Tigo RSD transmitter (TRS-T)
Certifications UL1741, UL1741SA/SB, IEEE1547, CSA C22.2, FCC
Max. PV Input Power 156 kW
MPPT Trackers 10 (2 strings each)
Start Voltage 195 V
Max. Input Voltage 1,100 V
Max. PV Open-Circuit Voltage 1,000 V
MPPT Voltage Range 180–800 V (550 V nominal)
Max. Input Current per MPPT 32 A (16 A per string; 40 A Isc)
AC Nominal / Max. Apparent Power 100 kW / 110 kVA
AC Nominal Voltage 277/480V 3-phase, −15%/+10%
Grid Frequency 50/60 Hz (45–55 / 55–65 Hz)
Max. AC Output Current 132.4 A
Power Factor −1 ~ +1
THDi <3% (@100% load)
AC Grid Connection 3P3W+PE / 3P4W+PE
AC Input Power 200 kW / 200 kVA (240.7 A max)
Battery Voltage Range 750–1,000V (3P3W) / 820–1,000V (3P4W)
Battery Charge/Discharge 151.3 A / 113.5 kW continuous
Battery Communication RS485 / CAN (lithium & lead-acid)
Backup Rated Power 100 kW / 120 kVA max (max single-phase 33.3 kW)
Backup AC Voltage 277V (L-N) / 480V (L-L); 50/60 Hz
Backup Max. Current 144.4 A
Backup Overload ≤110% continuous; 110–120% <10 min; >120% 200 ms
On/Off-Grid Transfer Time ≤16.6 ms
Max. Efficiency 98.2%
Dimensions (W×H×D) 33.5 × 53.1 × 20.1 in (850 × 1350 × 510 mm)
Weight 352.7 lb (160 kg)
Operating Temperature −22°F to +140°F, derating above 122°F
Relative Humidity 0–100%
Max. Altitude 13,123 ft (4,000 m)
Topology Transformerless
Cooling Smart air cooling
Enclosure IP66 / NEMA 4X
Display OLED + LED / WiFi + APP
Warranty 5 / 10 years
Certifications<
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