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The latest Goodwe 8kW IP66 Hybrid Solar Inverter price in Pakistan is Rs. 290,000/- updated on October 20, 2026.
The Goodwe 8kW IP66 Hybrid Solar Inverter is a hybrid solar inverter for running your home on solar, battery and grid power.
GoodWe’s ES Uniq Series inverter, available in 3–12kW capacities, is specifically designed for residential PV installations. In addition, this 8kW model offers flexible compatibility with both on-grid and off-grid systems and supports parallel connection of up to 6 inverters for easy system expansion. Also, the ES Uniq inverter features a user-friendly touch-screen LCD display for intuitive operation and monitoring, and can be combined with a range of battery capacities and brands, including GoodWe’s Lynx A and Lynx U batteries.
Smart Control & Monitoring
The ES Uniq inverter suits effortless day-to-day management. Moreover, its smart load control feature lets homeowners schedule or switch household loads on and off automatically, helping maximize self-consumption of solar energy. Besides this, in the event of a grid outage, the inverter performs a seamless switch to backup power in under 4 milliseconds. In addition, so connected loads barely notice the interruption.
An optional AI-driven Arc Fault Circuit Interrupter (AFCI) continuously monitors the DC side for dangerous arc faults and disconnects automatically to prevent fire hazards. Also, the enclosure carries an IP66 ingress protection rating. Moreover, this makes the unit dust-tight and protected against powerful water jets – suitable for both indoor and outdoor installation.
Superb Safety & Reliability
Product details
Each MPPT channel is rated for up to 20A of DC input current per string. Besides this, the inverter supports up to 200% PV input oversizing. This allows installers to connect a larger solar array than the inverter’s nominal rating to capture more energy across the day, especially in low-light conditions. Additionally, comprehensive built-in protections – including PV string current monitoring, insulation resistance detection, residual current monitoring, reverse polarity protection, anti-islanding protection, and Type III DC/AC surge protection – are integrated as standard.
Higher Power Generation
A 3-in-1 port consolidates the generator, smart loads, and on-grid inverter connection into a single interface, simplifying installation and wiring. The inverter also supports micro-grid operation in coordination with a separate PV inverter. This ensures stable, autonomous power supply even in off-grid or weak-grid scenarios. Up to 6 units can be connected in parallel for both on-grid and off-grid operation. This enables the system to scale with growing household energy demands.
Flexible & Adaptable Applications
The ES Uniq inverter is compatible with a wide range of battery chemistries and brands, including GoodWe’s own Lynx A and Lynx U lithium battery series as well as third-party lead-acid batteries (AGM, GEL, and Flooded types). It supports On-Grid, On-Grid + Backup, and Off-Grid operating modes, and integrates with GoodWe’s SEMS Portal and SolarGo App for remote monitoring, firmware upgrades, and system configuration.
Datasheet:
Compatibility List Of GoodWe Inverter:
Battery Compatibility:
Battery Compatibility Datasheet
User Manual:
In addition, our team can help you choose the right model before you order.
| Battery Input Data | |
| Battery Type | Li-Ion / Lead-acid |
|---|---|
| Nominal Battery Voltage (V) | 48 |
| Battery Voltage Range (V) | 40 ~ 60 |
| Start-up Voltage (V) | 44.2 |
| Number of Battery Input | 1 |
| Max. Continuous Charging Current (A) | 160 |
| Max. Continuous Discharging Current (A) | 160 |
| Max. Charging Power (kW) | 8.0 |
| Max. Discharging Power (kW) | 8.8 |
| PV String Input Data | |
| Max. Input Power (kW) | 16.0 |
| Max. Input Voltage (V) | 600 |
| MPPT Operating Voltage Range (V) | 60 ~ 550 |
| Start-up Voltage (V) | 58 |
| Nominal Input Voltage (V) | 360 |
| Max. Input Current per MPPT (A) | 32 / 16 |
| Max. Short Circuit Current per MPPT (A) | 48 / 24 |
| Number of MPPT Trackers | 2 |
| Number of Strings per MPPT | 2 / 1 |
| AC Output Data (On-grid) | |
| Nominal Output Power (kW) | 8.0 |
| Nominal Apparent Power Output to Utility Grid (kVA) | 8.0 |
| Max. AC Active Power (kW) | 8.8 |
| Max. Apparent Power Output to Utility Grid (kVA) | 8.8 |
| Max. Apparent Power from Utility Grid (kVA) | 16.5 |
| Nominal Output Voltage (V) | 220 / 230 / 240 |
| Output Voltage Range (V) | 170 ~ 280 |
| Nominal AC Grid Frequency (Hz) | 50 / 60 |
| AC Grid Frequency Range (Hz) | 45 ~ 55 / 55 ~ 65 |
| Max. AC Current Output to Utility Grid (A) | 40 |
| Max. AC Current From Utility Grid (A) | 75 |
| Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) |
| Max. Total Harmonic Distortion | <3% |
| AC Output Data (Back-up) | |
| Back-up Nominal Apparent Power (kVA) | 8.0 |
| Max. Output Apparent Power without Grid (kVA) | 8.8 (16.0, 10s) |
| Max. Output Apparent Power with Grid (kVA) | 16.5 |
| Max. Output Current without Grid (A) | 40 |
| Max. Output Current with Grid (A) | 75 |
| Nominal Output Voltage (V) | 220 / 230 / 240 |
| Nominal Output Frequency (Hz) | 50 / 60 |
| Output THDv (@Linear Load) | <3% |
| AC Data (Generator) | |
| Nominal Apparent Power from AC generator (kVA) | 8.0 |
| Max. Apparent Power from AC generator (kVA) | 8.8 |
| Nominal Input Voltage (V) | 220 / 230 / 240 |
| Input Voltage Range (V) | 170 ~ 280 |
| Nominal AC generator Frequency (Hz) | 50 / 60 |
| AC generator Frequency Range (Hz) | 45 ~ 55 / 55 ~ 65 |
| Max. AC Current From AC generator (A) | 50.0 |
| Nominal AC Current From AC generator (A) | 36.4 at 220V / 34.8 at 230V / 33.3 at 240V |
| Nominal Input Current (A) | 36.4 at 220V / 34.8 at 230V / 33.3 at 240V |
| Efficiency | |
| Max. Efficiency | 97.6% |
| European Efficiency | 96.2% |
| Max. Battery to AC Efficiency | 95.5% |
| MPPT Efficiency | 99.9% |
| Protection | |
| PV String Current Monitoring | Integrated |
| PV Insulation Resistance Detection | Integrated |
| Residual Current Monitoring | Integrated |
| PV Reverse Polarity Protection | Integrated |
| Anti-islanding Protection | Integrated |
| AC Overcurrent Protection | Integrated |
| AC Short Circuit Protection | Integrated |
| AC Overvoltage Protection | Integrated |
| DC Switch | Integrated |
| DC Surge Protection | Type III |
| AC Surge Protection | Type III |
| AFCI | Optional |
| Rapid Shutdown | Optional |
| Remote Shutdown | Integrated |
| General Data | |
| Operating Temperature Range (°C) | -35 ~ +60 |
| Relative Humidity | 0 ~ 95% |
| Max. Operating Altitude (m) | 3000 |
| Cooling Method | Natural Convection / Smart Fan Cooling |
| User Interface | LCD, WLAN + APP |
| Communication with BMS | CAN |
| Communication | RS485, WiFI + LAN + Bluetooth |
| Communication Protocols | Modbus-RTU, Modbus-TCP |
| Weight (kg) | 27.0 |
| Dimension (W × H × D mm) | 560 × 444.5 × 226 |
| Topology | Non-isolated |
| Ingress Protection Rating | IP66 |
| Mounting Method | Wall Mounted |
| Notes & Conditions (from official datasheet) | |
| *1: When the PV input voltage is higher than 490V, the battery charging and discharging power will be gradually limited, and the power limitation will be lifted after the input voltage is lowered. | |
| *2: When the input voltage is 580V–600V, the inverter will enter standby mode, and the voltage returns to 580V to enter the normal operation state. | |
| *3: Please refer to the user manual for the MPPT Voltage Range at Nominal Power. | |
| *4: The maximum input current per string is 16A. Or, for the MPPT with two strings, the current of each string is 16A. | |
| *5: For Sri Lanka, Max. Output Power (kW) is 3.0kW for GW3000-ES-C10, 3.6kW for GW3600-ES-C10, 5.0kW for GW5000-ES-C10, 6.0kW for GW6000-ES-C10, 8.0kW for GW8000-ES-C10, 10.0kW for GW10K-ES-C10, and 12.0kW for GW12K-ES-C10. | |
| *6: For Brazil and Chile, the max. AC output power is Pn, such as the max. AC output power of GW8000-ES-C10 is 8000 (VA). | |
| *8: In South America, back-up output does not support relative phase (F-F) connections and 110-127V loads; Only supports relative neutral wire (F-N) 208-240V connection and 208-240V load. | |
| GoodWe-Single page-20260507-EN-V2.1. Information may be subject to change without notice during product improving. | |
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