WIT 28-55K-HU-US L2 / K-H-US L2
by Shenzhen Growatt New Energy Technology Co., Ltd. · China
Technology: Hybrid
Green Energy Score
77.2
71% profile complete
Hybrid Inverter28.0 kW98% peakRS 485USB
0Upvotes
Overview
Technology: Hybrid
Key Specifications
Output Power
28.0 kW
Peak Efficiency
98%
Enclosure
IP66
Warranty
5 years
Max Input Voltage
800 V
MPPT Range
180 – 600 V
Launch Year
2026
Full Specifications
Product Identity
NameWIT 28-55K-HU-US L2 / K-H-US L2
Slugshenzhen-growatt-new-energy-technology-co-ltd-wit-28-55k-hu-us-l2-k-h-us-l2
ManufacturerShenzhen Growatt New Energy Technology Co., Ltd.
CountryChina
CategoryHybrid Inverter
Sub-categoryHybrid
DC Input
Input Channels5
MPPT Voltage Range180 – 600 V
Max Input Voltage800 V
Max Input Current160 A
AC Output
Rated Output Power28.0 kW
Rated Voltage208 V
Frequency50, 60 Hz Hz
Efficiency
Peak Efficiency98%
Protection & Environmental
Enclosure RatingIP66
Safety ClassIP66
Operating Temperature-30°C to 60°C
Relative Humidity0% – 100%
Physical
Weight133 kg
Dimensions1350x820x510 mm
Communication
RS 485USB
Module-Level Monitoring
Commercial
Price—
Warranty5 years
Launch Year2026
StatusAvailable
Regions & Certifications
Asia-PacificChina
Green Energy Score
Score77.2
Profile Completeness71%
Similar Products
Technology: On-Grid
String Inverter320.0 kWMonitoring
- Efficiency
- 99.03%
- Enclosure
- IP66
- Warranty
- 10 yrs
Technology: On-Grid, Off-Grid, Hybrid
Hybrid Inverter300.0 kWMonitoring
- Efficiency
- 99.03%
- Enclosure
- IP66
- Warranty
- 10 yrs
SUN2000-300KTL-H0 (CN) Type: On-Grid, Off-Grid, Hybrid Transformer: Transformerless Transformer: Transformerless
Hybrid Inverter330.0 kWMonitoring
- Efficiency
- 99.03%
- Enclosure
- IP66
- Warranty
- 1 yrs
95.1
Technology: Hybrid
Hybrid Inverter100.0 kWMonitoring
- Efficiency
- 98.6%
- Enclosure
- IP66
- Warranty
- 10 yrs
Price
Matched with certified installers. Replies within 24h.
Green Energy Score
77.2
71% profile complete
Commercial
Price—
Warranty5 years
Launch Year2026
StatusAvailable
0
Topics & Tags
Hybrid InverterHybridRS 485USBAsia-PacificChina
Are you the manufacturer?
Claim this product to manage specs, respond to quotes, and promote your listing.
Claim Product