Premium 4.4kW Solar Package – Inverter or Battery Bundle Required

The 4.4kW TW Solar PV Package is a high-quality residential solar panel package built using TW Solar 440W N-Type bifacial panels, designed for strong performance, long lifespan, and excellent real-world energy yield.

This package is intended to be bolted onto a compatible hybrid inverter or inverter + battery bundle and is ideal for homes starting their solar journey or expanding an existing energy system.

What’s Included

10 × TW Solar 440W N-Type bifacial solar panels (TW-TWMNH-48HD440/30/21)
Total system size: 4.4kW (DC)
Panel mounting hardware (standard install)
Design configured for Australian residential rooftops

Panel Highlights (TW Solar 48HD Series)

N-Type half-cell technology for higher efficiency and lower degradation
Bifacial design captures additional energy from reflected light
Black frame, residential-friendly appearance
Tier 1 Bloomberg-listed manufacturer
25-year product warranty
30-year linear performance warranty

These panels are designed specifically for Australian & New Zealand conditions and offer excellent long-term reliability .

Who This Package Is For

Homes adding solar to a new hybrid inverter
Customers purchasing a solar + battery system
Sites planning to add batteries now or later
Residential properties eligible for STCs (Region C assumed)

Important Installation & Compatibility Notes

⚠️ This product is a solar panel package only

❌ Inverter not included
❌ Battery not included
❌ Cannot be purchased or installed on its own

✅ Must be paired with:

A Hybrid Inverter package, or
A Hybrid Inverter + Battery bundle

STCs & Pricing Assumptions

Pricing assumes eligibility for STCs in Zone C
STC value has been applied as a point-of-sale discount
Includes standard residential installation when bundled with an inverter or battery package
Subject to site suitability and DNSP approval

Typical System Pairings

This 4.4kW solar package pairs well with:

5kW single-phase hybrid inverters
Entry-level battery systems
Homes with modest daytime energy usage

Ideal For

Small to medium households
First-time solar buyers
Customers starting with solar and planning batteries later

The 4.4kW TW Solar PV Package delivers premium panel technology in a compact system size — ideal as the foundation of a future-ready solar and battery system with Jousto.

COMPANY

PRODUCTS

SERVICES

JOUSTO EMS

BATTERIES