CoreTech NextGen 10KW Single Phase Hybrid Solar Inverter

The latest CoreTech NextGen 10KW Single Phase Hybrid Solar Inverter price in Pakistan is Rs. 353,000/- updated on August 31, 2026.

Overview:

The CoreTech NextGen 10KW Single Phase Hybrid Solar Inverter (model CT NexGEN 10kW Hybrid-SP / PV20000) is the largest single-phase model in the NexGen range, built for large residential and commercial solar installations. It supports up to 20,000W (20kW) of PV access power with 15,000W usable against its 10kW/11kVA rated output — double the array headroom ratio used across the smaller 6kW and 8kW NexGen models, across 2 MPP trackers and up to 4 strings.

Battery charge/discharge current reaches up to 210A on the same 48V smart battery platform (40–60V range) as the rest of the NexGen family, with sub-4ms UPS-level switching and 2× rated output surge capacity for 10 seconds. AC output current runs up to 47.8A at 220V/230V, and maximum efficiency reaches 97.7% (99.8% MPPT efficiency). Generator integration adds diesel generator auto start/stop control for sites that keep a backup generator on hand.

The rugged outdoor design carries an IP66 rating with smart cooling and a wide -40°C to +60°C operating range, tolerating up to 4,000m altitude with derating above 3,000m. Connectivity covers WiFi, Bluetooth, optional GPRS/LAN and RS485/CAN with app monitoring, remote diagnostics and OTA firmware updates, and CoreTech backs the unit with a 10-year warranty. Your existing confirmed price of Rs. 353,000 sits comfortably within the market range found this session — Rs. 299,500 at one in-stock reseller (Concept Power) to Rs. 400,000 at another (Kamal Solar, out of stock) — so no change is needed there.

Key Features:

• 10kW rated output power (11kVA max apparent power), single-phase transformerless hybrid inverter
• 20,000W max PV access power, 15,000W max usable PV input power
• 2 MPP trackers, up to 4 strings, 90–450V MPPT range, 550V max input voltage, 60V start-up voltage
• Max PV input current 32A/32A, max short-circuit current 40A/40A
• 48V battery platform (40–60V range), lead-acid and lithium-ion compatible, auto-adaptive BMS charging
• Max battery charge/discharge current 210A/210A over CAN/RS485
• AC output 220V/230V (L/N/PE), 160–300V range, 50/60Hz ±5Hz, up to 47.8A max current
• Power factor >0.99, THDi <3%
• Backup switching <4ms, 2× rated surge for 10 seconds
• Up to 97.7% max efficiency, 99.8% MPPT efficiency, 96.7% EU efficiency
• Full protection suite: DC switch, reverse polarity, insulation monitoring, leakage current, ground fault, short circuit, anti-islanding, Type II DC/AC surge, optional AFCI, I-V curve scanning
• Parallel operation up to 16 units; grid-tied, off-grid and AC-coupled support
• Diesel generator auto start/stop control
• IP66-rated, smart fan cooling, -40°C to +60°C, up to 4,000m altitude (derating above 3,000m)
• WiFi, Bluetooth, optional GPRS/LAN, RS485/CAN for BMS; remote diagnostics and OTA updates
• Dimensions 350 × 620 × 260mm, 28kg; LCD + LED display
• 10-year warranty

Documents:

CoreTech NextGen 10KW Single Phase Hybrid Solar Inverter Data Sheet.pdf