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PowerMax Voltas 20KTLX-G4 20kW Three-Phase On-Grid Inverter

₨ 350,000 Original price was: ₨ 350,000.₨ 300,000Current price is: ₨ 300,000.
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20kW three-phase on-grid solar inverter

Maximum efficiency up to 98.6%

3 MPPT trackers for maximum solar generation

IP66 waterproof and dustproof protection

Transformerless design for higher efficiency

Zero export function for net metering compliance

Smart monitoring via WiFi, RS485, Bluetooth, and mobile app

Built-in load monitoring and advanced protection

External fan cooling for better performance

10-year manufacturer warranty

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Description

PowerMax Voltas 20KTLX-G4 20kW Three-Phase On-Grid Inverter price in Pakistan – updated 2026

The PowerMax Voltas 20KTLX-G4 is a high-efficiency 20kW three-phase on-grid solar inverter designed for commercial, industrial, and large residential solar systems in Pakistan. With a maximum efficiency of 98.6%, it ensures optimal solar power conversion and maximum energy savings.

This inverter includes 3 MPPT trackers, allowing flexible solar panel installation and improved performance even in partial shading conditions. Its IP66 waterproof and dustproof design makes it suitable for outdoor installation in harsh environments.

The Voltas 20KTLX-G4 supports zero export functionality, smart monitoring via WiFi and RS485, and advanced safety protections like anti-islanding, surge protection, and ground fault monitoring. It is fully compatible with net metering systems in Pakistan and ideal for factories, offices, commercial buildings, and industrial solar projects.

Specifications:

Parameter Specification
Model Voltas 20KTLX-G4
Inverter Type Three-Phase On-Grid Solar Inverter
Rated Output Power 20,000 Watts (20kW)
Maximum Efficiency 98.6%
European Efficiency 98.3%
Maximum PV Input Voltage 1100V
Start-up Voltage 50V
MPPT Voltage Range 100V – 1080V
Number of MPPT Trackers 3
Max Input Current 18A + 18A + 36A
Max Short Circuit Current 22A + 22A + 44A
Rated AC Output Voltage 220/380V, 230/400V
AC Voltage Range 277V – 460V
Maximum Output Current 29A
Grid Frequency 50Hz / 60Hz
Power Factor >0.99
THDi <3%
Topology Transformerless
Cooling System External Smart Fan Cooling
Protection Rating IP66
Operating Temperature –25°C to +60°C
Communication WiFi, RS485, Bluetooth, 4G
Display LCD and Mobile App Monitoring
Net Metering Support Yes
Zero Export Function Yes
Installation Indoor / Outdoor
Warranty 10 Years

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