Description
Our local family business proudly offers the premium Envirosun THX Plus Solar Hot Water System 300 litre to slash your domestic energy bills. This high-performing system utilizes advanced closed-circuit thermosiphon technology to capture free heat directly from the sun. Specifically, two high-efficiency solar collectors transfer heat to an anti-freeze fluid that flows around the storage cylinder. Consequently, this clever design prevents freezing and mineral build-up inside the collectors while delivering outstanding energy savings. You can view this innovative system now and explore the range at our online store.
This roof-mounted thermosiphon unit features a streamlined physical footprint that keeps your ground area completely clear. Therefore, it solves the problem of rising electricity bills for medium-to-large families living in Blacktown, Mount Druitt, Seven Hills, and Western Sydney. Additionally, the generous 300-litre storage capacity ensures your household enjoys a continuous, reliable supply of solar-heated water all year round.
Envirosun THX Plus Solar Hot Water System 300 litre Specifications
The Envirosun THX Plus Solar Hot Water System 300 litre utilizes a heavy-duty closed-circuit configuration to deliver maximum heat transfer.
- System Type: Closed-Circuit Thermosiphon Solar Hot Water Heater
- Storage Capacity: 300 Litres
- Model Number: THX300/40
- Solar Collectors: 2 Premium High-Efficiency Panels
- System Length: 2150 mm
- System Width: 650 mm
- System Height: 600 mm
Exceptional Roof-System Warranty Protection
The manufacturer backs the Envirosun THX Plus Solar Hot Water System 300 litre with an industry-leading warranty for ultimate peace of mind.
- Storage Cylinder: 10-year manufacturer warranty.
- Solar Panels: 10-year manufacturer warranty.
- Onsite Labour: 2-year warranty.
NSW Government Energy Rebates
New South Wales homeowners can access substantial financial incentives when upgrading to renewable solar energy. For every “Supply and Installation” order in Western Sydney, we apply both federal STCs and NSW ESCs as a convenient, point-of-sale discount. Consequently, you receive a massive reduction on the upfront price of your new solar unit. However, for “Supply Only” purchases, you must claim these government rebated certificates yourself after a licensed plumber completes the installation.
Fast Delivery & Expert Installation in Western Sydney
We provide rapid local delivery and professional installation services across Blacktown, Mount Druitt, and Seven Hills. If you select our “Supply and Installation” package, our specialist solar plumbers will deliver the unit directly to your property on the scheduled day. Alternatively, you can buy this system today through our hot water shop with clear, upfront pricing. We also offer reliable, same-day emergency services to replace your broken heater fast.


