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EG4 12kW (18kPV) Hybrid Inverter INV024

EG4 12kW (18kPV) Hybrid Inverter INV024

SKU INV024
$4,799.97

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EG4 18kPV Hybrid Inverter | EG4-18kPV-12LV | 48V Split Phase 120/240VAC | UL1741, CEC

Meet the EG4 18kPV All-In-One Hybrid Inverter – the ultimate power solution for your solar needs!

This advanced hybrid inverter seamlessly integrates both grid-tied and off-grid functionality, eliminating the need for additional charge controllers or transformers. Designed for versatility and independence, it meets key electrical regulations with a robust set of certifications and compliance standards.

With the ability to simultaneously utilize solar energy, battery storage, and grid power, the EG4 18kPV delivers a continuous output of up to 12,000W, ensuring reliable energy for homes, RVs, and various solar projects. In the event of a power outage, it also functions as a backup power source—even without solar input.

 

Featuring remote monitoring, an enhanced user interface, and a sleek, modern design, this inverter offers intuitive operation via an LCD display with customizable settings, including battery charging current, AC/solar charger priority, and adjustable input voltage for different applications.

Thanks to its easy plug-and-play installation, extensive certifications, and efficient power management, the EG4 18kPV All-In-One Hybrid Inverter is the ideal choice for any solar power system. Experience seamless energy integration and unparalleled reliability with the EG4 18kPV!


EG4 18kPV Hybrid Inverter | EG4-18kPV-12LV | 48V Split Phase 120/240VAC | UL1741, CEC

EG4 18kPV-12LV Hybrid Inverter Specs

  • AC Output: 12kW continuous
  • PV Input: 18kW PV
  • Number of MPPTs: 3 (600VDC max input each)
  • Parallel: Up to 10 units for a combined 120kW outpu
  • DC Input Voltage Range: 100–600 VDC
  • Dimensions: 34.3×20.5×11.2 in
  • Weight: 121.25 lbs


EG4 18kPV-12LV Hybrid Inverter Features

All-In-One Hybrid Inverter: Capable of running entirely off the grid, using grid electricity, or selling power back to the grid

  • 18,000W PV input, 12,000W continuous output
  • Stackable - Parallel multiple units together
  • Closed loop communication with EG4 batteries
  • Overload, short circuit & over temperature protection
  • Line Balancing

Dual Functionality: Utilize both grid-tie and off-grid modes simultaneously

  • Simple plug-and-play install and inverter management
  • Manages power from energy storage systems, and grid simultaneously
  • 120/240V split phase
  • Fully outdoor rated
  • Remotely Monitor & View Your System
  • View solar yield, battery charging/discharging rate & import consumption

High Frequency, Split-Phase Output: Allows for 120/240V single unit or 120/208 service operation

  • Displays live energy data, battery charge and discharge limitations, and battery warning or fault.
  • View the power curve from each day
  • Displays key parameters over a 24-hour period
  • Get historical data about your system for analysis and maintenance
  • Update firmware remotely anywhere at anytime


Your Satisfaction with EG4 is Guaranteed:

  • 10-Year Limited Warranty
  • Lowest Price Guarantee

 

Tech Specs
SKU: INV024

AC INPUT
AC Voltage: 120V AC / 240V AC
AC Frequency: 50 Hz / 60 Hz
Max. Continuous AC Current: 50A @ 240V AC
Max. AC Input Power: 12000W
Max. AC Bypass: 200A

AC GRID OUTPUT
Operating Voltage Range: 180 - 270V AC
Output Voltage: 120V AC / 240V AC
Max. Continuous Output Current: 50A
Output Frequency: 50 Hz / 60 Hz
Output Power: 12000W
Surge Capacity (with PV): 14700W (10 min) / 15500W (5 min)
Surge Capacity (without PV): 13500W (10 min)
Max. Continuous Line Wattage: 6000W
Power Factor: 0.99 (Full Load)
Reactive Power Adjustment Range: -0.8 ~ 0.8 Leading Adjustable
Total Harmonic Distortion: <5% (Full Load)
Transfer Time: 10 - 20 ms (Single) / 20 ms (Parallel)

AC BACKUP / UPS OUTPUT
Max. Continuous Output Current: 50A
AC Bypass (Generator): 90A
Output Voltage: 120V AC / 240V AC
Output Power: 12000W
Max. Continuous Line Wattage: 8000W (per 120V)
Operating Voltage Range: 180 - 270V AC
Output Frequency: 50 Hz / 60 Hz
Max. Output Power (with PV): 14700W (10 min) / 15500W (5 min)
Max. Output Power (without PV): 13500W (10 min)
Total Harmonic Distortion Voltage: <5%
Switching Time: 10 ms

PV INPUT
No. of MPPTs: 3
Inputs per MPPT: 2 (MPPT 1) / 1 (MPPT 2 & 3)
Max. Input Current: 25A (MPPT 1) / 15A (MPPT 2 & 3)
Max. Short Circuit Input Current: 31A (MPPT 1) / 19A (MPPT 2 & 3)
DC Input Voltage Range: 100 - 600V DC
Start Up Voltage: 100V DC
MPPT Operating Voltage Range: 140 - 500V DC
MPPT Voltage: 360V DC
Max. PV Array Power: 18000W
Max. Efficiency: 94 - 99.9%
Idle Consumption: ~70W (Normal) / ~18W (Standby Mode)

BATTERY
Nominal Voltage: 48V DC
Voltage Range: 40 - 60V DC
Max. Charge / Discharge Current: 250A
Recc. Battery Capacity per Inverter: >200 Ah

OPERATING ENVIRONMENT
Operating / Storage Temperature Range: -13ºF - 140ºF (-25ºC - 60ºC)
Altitude: <6,561 ft (2000 m)
Relative Humidity: 0 - 100%
Typical Noise Emission: 68 dB @ 3 ft
Protection Rating: IP65 / NEMA 4X
Communications: RS485 / CANBus / WiFi
Max. Parallel Connections: 10

DIMENSIONS
Weight: 121 lbs (55 kg)
Depth: 11.2 in (285 mm)
Width: 20.5 in (520 mm)
Height: 34.3 in (871 mm)
Spec Sheet: Click Here
User Manual: Click Here
Rapid Shut Down Wiring Guide: Click Here
UL1741 Certificate: Click Here

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286
Based on 12 reviews
75%
(9)
17%
(2)
8%
(1)
0%
(0)
0%
(0)
11
T
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Tamara Spence (Chicago, IL)
Fits my needs

Installed this to use with a generator that was not compatible with my victron multiplus. This allowed me to keep my generator and use it for a backup supply to charge my EG4 batteries. I did not like the fact that when you adjust the current limit the charger resets to 0 and then ramps up instead of just going to the new setpoint from where it currently is.

Thank you for a great product.

B
EG4 48V Chargeverter GC INV029
Ben saxon (Ashburn, VA)
Need more in depth instructions

Moe in depth instructions would be great, i had an issue with input voltage too high, charger sensed it and would not charge batteries. Also had no fault lights or anything. There are lights you can see on the diodes on the side of the charger that will tell you it's not happy. I Figured it out the hard way. Other than some early growing pains it works great

S
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Description

EG4 18kPV Hybrid Inverter | EG4-18kPV-12LV | 48V Split Phase 120/240VAC | UL1741, CEC

Meet the EG4 18kPV All-In-One Hybrid Inverter – the ultimate power solution for your solar needs!

This advanced hybrid inverter seamlessly integrates both grid-tied and off-grid functionality, eliminating the need for additional charge controllers or transformers. Designed for versatility and independence, it meets key electrical regulations with a robust set of certifications and compliance standards.

With the ability to simultaneously utilize solar energy, battery storage, and grid power, the EG4 18kPV delivers a continuous output of up to 12,000W, ensuring reliable energy for homes, RVs, and various solar projects. In the event of a power outage, it also functions as a backup power source—even without solar input.

 

Featuring remote monitoring, an enhanced user interface, and a sleek, modern design, this inverter offers intuitive operation via an LCD display with customizable settings, including battery charging current, AC/solar charger priority, and adjustable input voltage for different applications.

Thanks to its easy plug-and-play installation, extensive certifications, and efficient power management, the EG4 18kPV All-In-One Hybrid Inverter is the ideal choice for any solar power system. Experience seamless energy integration and unparalleled reliability with the EG4 18kPV!


EG4 18kPV Hybrid Inverter | EG4-18kPV-12LV | 48V Split Phase 120/240VAC | UL1741, CEC

EG4 18kPV-12LV Hybrid Inverter Specs

  • AC Output: 12kW continuous
  • PV Input: 18kW PV
  • Number of MPPTs: 3 (600VDC max input each)
  • Parallel: Up to 10 units for a combined 120kW outpu
  • DC Input Voltage Range: 100–600 VDC
  • Dimensions: 34.3×20.5×11.2 in
  • Weight: 121.25 lbs


EG4 18kPV-12LV Hybrid Inverter Features

All-In-One Hybrid Inverter: Capable of running entirely off the grid, using grid electricity, or selling power back to the grid

  • 18,000W PV input, 12,000W continuous output
  • Stackable - Parallel multiple units together
  • Closed loop communication with EG4 batteries
  • Overload, short circuit & over temperature protection
  • Line Balancing

Dual Functionality: Utilize both grid-tie and off-grid modes simultaneously

  • Simple plug-and-play install and inverter management
  • Manages power from energy storage systems, and grid simultaneously
  • 120/240V split phase
  • Fully outdoor rated
  • Remotely Monitor & View Your System
  • View solar yield, battery charging/discharging rate & import consumption

High Frequency, Split-Phase Output: Allows for 120/240V single unit or 120/208 service operation

  • Displays live energy data, battery charge and discharge limitations, and battery warning or fault.
  • View the power curve from each day
  • Displays key parameters over a 24-hour period
  • Get historical data about your system for analysis and maintenance
  • Update firmware remotely anywhere at anytime


Your Satisfaction with EG4 is Guaranteed:

  • 10-Year Limited Warranty
  • Lowest Price Guarantee

 

Tech Specs
SKU: INV024

AC INPUT
AC Voltage: 120V AC / 240V AC
AC Frequency: 50 Hz / 60 Hz
Max. Continuous AC Current: 50A @ 240V AC
Max. AC Input Power: 12000W
Max. AC Bypass: 200A

AC GRID OUTPUT
Operating Voltage Range: 180 - 270V AC
Output Voltage: 120V AC / 240V AC
Max. Continuous Output Current: 50A
Output Frequency: 50 Hz / 60 Hz
Output Power: 12000W
Surge Capacity (with PV): 14700W (10 min) / 15500W (5 min)
Surge Capacity (without PV): 13500W (10 min)
Max. Continuous Line Wattage: 6000W
Power Factor: 0.99 (Full Load)
Reactive Power Adjustment Range: -0.8 ~ 0.8 Leading Adjustable
Total Harmonic Distortion: <5% (Full Load)
Transfer Time: 10 - 20 ms (Single) / 20 ms (Parallel)

AC BACKUP / UPS OUTPUT
Max. Continuous Output Current: 50A
AC Bypass (Generator): 90A
Output Voltage: 120V AC / 240V AC
Output Power: 12000W
Max. Continuous Line Wattage: 8000W (per 120V)
Operating Voltage Range: 180 - 270V AC
Output Frequency: 50 Hz / 60 Hz
Max. Output Power (with PV): 14700W (10 min) / 15500W (5 min)
Max. Output Power (without PV): 13500W (10 min)
Total Harmonic Distortion Voltage: <5%
Switching Time: 10 ms

PV INPUT
No. of MPPTs: 3
Inputs per MPPT: 2 (MPPT 1) / 1 (MPPT 2 & 3)
Max. Input Current: 25A (MPPT 1) / 15A (MPPT 2 & 3)
Max. Short Circuit Input Current: 31A (MPPT 1) / 19A (MPPT 2 & 3)
DC Input Voltage Range: 100 - 600V DC
Start Up Voltage: 100V DC
MPPT Operating Voltage Range: 140 - 500V DC
MPPT Voltage: 360V DC
Max. PV Array Power: 18000W
Max. Efficiency: 94 - 99.9%
Idle Consumption: ~70W (Normal) / ~18W (Standby Mode)

BATTERY
Nominal Voltage: 48V DC
Voltage Range: 40 - 60V DC
Max. Charge / Discharge Current: 250A
Recc. Battery Capacity per Inverter: >200 Ah

OPERATING ENVIRONMENT
Operating / Storage Temperature Range: -13ºF - 140ºF (-25ºC - 60ºC)
Altitude: <6,561 ft (2000 m)
Relative Humidity: 0 - 100%
Typical Noise Emission: 68 dB @ 3 ft
Protection Rating: IP65 / NEMA 4X
Communications: RS485 / CANBus / WiFi
Max. Parallel Connections: 10

DIMENSIONS
Weight: 121 lbs (55 kg)
Depth: 11.2 in (285 mm)
Width: 20.5 in (520 mm)
Height: 34.3 in (871 mm)
Spec Sheet: Click Here
User Manual: Click Here
Rapid Shut Down Wiring Guide: Click Here
UL1741 Certificate: Click Here

Shipping is FREE on all orders to customers within the 48 Contiguous States and the District of Columbia. We do not ship to Alaska, Hawaii, or any outlying islands and territories.

Processing time for orders is 1 business day

Shipping time for orders is 4-5 business days


Want to know more about our Returns Policy? Read more here.

Want to know more about our Shipping Policy? Read more here.

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at Krato Power.

  • Family Owned & Operated. Ask for Alex (Owner) at any time!
  • 4-5 Day Free Shipping with free liftgate service to the 48 Contiguous States and the District of Columbia. No extra charges. Ever
  • NO Sales Tax except for IN
  • Secured Purchase. All Customer data is secured with SSL Encryption
  • 30 Day Easy Returns. Not happy with your product, we'll take it back no questions asked.
  • Exceptional Customer Service. Check out our About Us page.
  • Call or Text Us - We are really here! (In the USA). 1-888-855-7286