CoreTech 4KW VM IV-4000 Twin PV-5600 Hybrid Solar Inverter

The latest CoreTech 4KW VM IV-4000 Twin PV-5600 Hybrid Solar Inverter price in Pakistan is Call for Price updated on August 31, 2026.

Overview:

The CoreTech 4KW VM IV-4000 Twin PV-5600 Hybrid Solar Inverter (listed on CoreTech’s official site as the “PV5600 4KW Hybrid Inverter”) is a robust, dual-MPPT hybrid inverter built for residential and small commercial solar systems. It accepts up to 5,600W of PV array power — the “PV-5600” naming reflects this input capacity — against a 4,000W (4kW) rated output.

Per CoreTech’s own sizing guidance, the PV5600’s 5,600W solar capacity and 8,000VA surge rating are sized for one air conditioner alongside standard household appliances — running two ACs simultaneously, or a larger commercial load, needs a larger 6kW-plus hybrid unit instead. As a hybrid inverter with a grid connection, it does qualify for net metering, unlike a purely off-grid unit.

The 24V battery system supports up to 120A of solar charging current and 100A of AC charging current, with overcharge protection built in — CoreTech specifically notes this runs on a 24V platform, making it a natural match for a 25.6V battery like the Dyness DL2.5, but explicitly **not** compatible with CoreTech’s own higher-voltage 48V batteries such as the CT5120 Pro; battery voltage should be confirmed carefully before ordering. Surge capacity reaches 8,000VA for handling motor-based and heavy appliance startup, and the input voltage range is optimized separately for personal computers versus general home appliances, with a fast transfer time (10ms for PCs, 20ms for appliances) to keep the switch effectively invisible to connected electronics.

Communication runs over USB, RS232, RS485, WiFi and dry contact, and the IP21-rated enclosure keeps the build compact at just 10kg. CoreTech backs the unit with a 2-year warranty. Within CoreTech’s own inverter lineup — which the company describes as ranging from roughly Rs. 52,000 for the smallest off-grid unit up to over Rs. 400,000 for the largest hybrid models — the PV5600 sits in the lower-to-mid range as a 4kW hybrid, though no specific confirmed price for this exact model was found despite searching; please confirm current pricing directly with CoreTech before publishing.

Key Features:

• 4,000W (4kW) rated output power, hybrid solar inverter
• 5,600W (5.6kW) maximum PV array capacity
• Dual MPPT solar charger for improved energy harvesting efficiency
• Sized for one AC plus standard household load (two ACs together needs a 6kW+ unit)
• Eligible for net metering (grid-tied hybrid operation)
• Pure sine wave output for safe operation of sensitive electronics
• High surge power: 8,000VA for motor-based and heavy appliances
• Wide input voltage range, optimized for PCs and home appliances separately
• Fast transfer time: 10ms (PCs) / 20ms (home appliances)
• High charging capability: up to 120A solar and 100A AC charging current
• 24V battery platform with overcharge protection — matches 25.6V batteries like Dyness DL2.5
• NOT compatible with CoreTech’s 48V batteries (e.g. CT5120 Pro) — confirm battery voltage before ordering
• WiFi and multiple communication ports: USB, RS232, RS485, dry contact
• Durable and compact design: IP21 protection, lightweight 10kg build
• 2-year warranty

Documents:

CoreTech 4KW VM IV-4000 Twin PV-5600 Hybrid Solar Inverter Data Sheet.pdf