Growatt 15KW LV Three Phase Hybrid Inverter

parison should therefore be based on phase type, battery voltage, PV capacity, backup output, warranty and exact model—not capacity alone.

Purchasing through Hajvery Solar Energy as a Growatt authorized dealer also provides access to product identification and compatibility guidance before ordering.

Hajvery Verified Product Information

As a Growatt Official Distributor, Hajvery Solar Energy can help buyers verify that the ordered product is the exact WIT 15K-HU three-phase low-voltage hybrid inverter.

Before delivery or installation, check:

• Model label and 15kW rating
• Product serial number
• Battery-voltage requirement
• Three-phase connection requirement
• Warranty record
• Physical condition and identification labels
• PV-string and battery compatibility
• Generator and backup-load requirements

The inverter and battery should be checked as one system. Battery voltage alone does not confirm BMS or current compatibility.

Warranty and After-Sales Support

The Growatt 15KW WIT-HU LV Three Phase Hybrid Inverter comes with a 10-year replacement warranty. Warranty claims are handled through Growatt service centers in Islamabad, Karachi and Lahore.

Buying through an authorized Growatt dealer helps maintain clear product, serial-number and purchase records. Confirm the required invoice, warranty documentation, registration requirements and applicable claim conditions before installation.

Hajvery Solar Energy can provide separate pre-sale compatibility guidance and after-sales coordination where required.

Before You Buy

Confirm the following before placing an order:

• Is the property supplied through a compatible three-phase connection?
• Does the planned battery operate within the 40–60V range?
• Does the battery BMS support the required RS485 or CAN communication?
• Can the battery bank safely deliver the required current?
• Which loads need backup during load shedding?
• Do any pumps, motors or compressors have high starting current?
• Does the proposed PV-string design remain within every voltage and current limit?
• Is generator operation required?
• Is future parallel expansion planned?
• Are the required protection devices, cable sizes and earthing included?

Keep the growatt 15kw inverter datasheet with the project documents for product identification and electrical-design checks. The growatt 15kw lv inverter manual should be available to the installer for commissioning, operating settings and approved connection procedures.

Frequently Asked Questions

Is the Growatt WIT 15K-HU a three-phase inverter?

Yes. It supports three-phase grid configurations of 3P3W+PE and 3P4W+PE.

Is it a low-voltage battery inverter?

Yes. It supports batteries operating between 40V and 60V, with a rated battery voltage of 51.2V.

What does growatt inverter 15kw lv inverter refer to?

This search wording refers to Growatt’s 15kW low-voltage hybrid configuration. The exact model covered on this page is WIT 15K-HU.

How much PV power can be connected?

The recommended maximum PV power is 24,000W. Final string design must remain within the permitted PV voltage, current, MPPT and short-circuit limits.

Can it provide backup during load shedding?

Yes. It provides 15,000W rated backup output with a 10ms transfer time. Actual backup duration depends on the connected battery capacity, state of charge and load.

Does it support generator input?

Yes. It has an integrated generator input and supports smart-load control. A qualified installer must complete generator sizing and commissioning settings.

What is its current price in Pakistan?

The current price is Rs. 520,000 per inverter. Confirm availability and quantity-based pricing with Hajvery Solar Energy before ordering.

What warranty is included?

The inverter comes with a 10-year replacement warranty. Claims are handled through Growatt service centers in Islamabad, Karachi and Lahore, subject to the applicable claim requirements.

Buy Growatt 15KW WIT-HU LV Three Phase Hybrid Inverter

Hajvery Solar Energy is an Official Growatt Distributor offering the Growatt WIT 15K-HU for commercial and larger residential three-phase solar systems.

Contact Hajvery Solar Energy to confirm stock, battery compatibility, PV string design, backup load requirements, generator integration, and delivery options across Pakistan.