iHeat 300L Slimline Twin Panel Electric Boost Solar Hot Water System

$3,499.00 $4,200.00

Efficient solar hot water for larger households – fully installed by Westerly Plumbing Co.

Upgrade to a cost-saving, energy-efficient hot water system with the iHeat 300L Slimline Twin Panel. Designed for Australian rooftops and built to last, this close-coupled solar system is ideal for families looking to reduce electricity bills and environmental impact.

Eligible Rebates:

Westerly Plumbing Co handles your Small-scale Technology Certificate (STC) assignment, providing you with instant savings off the system price. No paperwork, no stress — just savings.

Perfect for family homes, renovations, or solar-powered households.

Contact Westerly Plumbing Co today to book your install or request a quote.

Efficient solar hot water for larger households – fully installed by Westerly Plumbing Co.

Upgrade to a cost-saving, energy-efficient hot water system with the iHeat 300L Slimline Twin Panel. Designed for Australian rooftops and built to last, this close-coupled solar system is ideal for families looking to reduce electricity bills and environmental impact.

Eligible Rebates:

Westerly Plumbing Co handles your Small-scale Technology Certificate (STC) assignment, providing you with instant savings off the system price. No paperwork, no stress — just savings.

Perfect for family homes, renovations, or solar-powered households.

Contact Westerly Plumbing Co today to book your install or request a quote.

✅ Key Features:

  • 300L Tank Storage – Ideal for 4–6 person households

  • Twin Solar Panels (Collectors) – Increased solar collection for greater efficiency

  • Slimline Roof-Mounted Design – Low-profile tank + panels reduce visual impact

  • Electric Boost (2.4kW) – Ensures hot water even on cloudy days

  • Durable Glass-Lined Enamel Tank – Corrosion-resistant and long-lasting

  • Thermosiphon Operation – No pumps or moving parts, low maintenance

  • Complete Valve Kit Included – All required plumbing valves supplied

  • Government STC Rebates Available – Applied directly as an upfront discount

  • 5-Year Tank & Collector Warranty – Plus 1-year parts and labour

📐 System Specs:

  • Tank Dimensions: Approx. 2505mm (length) x 555mm (diameter)

  • Panel Dimensions: 2 x 2000mm x 1247mm x 95mm

  • Total Collector Area: ~5.0 m²

  • System Weight: Tank 100kg, Collectors 46kg each

  • Mount Type: Roof-mounted thermosiphon (close-coupled)

🔧 What’s Included in Installation:

  • iHeat 300L Slimline Twin Panel System

  • Delivery to site

  • Installation by licensed plumbers

  • Electrical boost connection

  • Valve kit and fittings

  • Commissioning and handover

💰 STC Government Rebates:

This system is eligible for Small-scale Technology Certificates (STCs) which Westerly Plumbing Co can process on your behalf. The value of your rebate is deducted from your final invoice — no paperwork, no delays.

🌱 Why Choose Solar Hot Water?

  • Save up to 90% on water heating energy costs

  • Reduce greenhouse emissions

  • Ideal for homes with good solar exposure

  • Future-proof your property with sustainable technology

Make the switch to solar today

Contact Westerly Plumbing Co to book your install or request a quote on the iHeat 300L Slimline Twin Panel system.

** Offer applies to properties that are replacing an existing external electric storage tank or existing heat pump system. Not you? – contact our team for a quote. All installation quotes are subject to site inspection. Customers must contact WESTERLY PLUMBING CO to find out if they are eligible for the offer based on their property’s existing set-up. Other tank sizes, fuel types and brands are available upon request. Offer only available on supply and installation of the system by WESTERLY PLUMBING CO or their accredited representative; all STC credits created under these offers must be assigned to WESTERLY PLUMBING CO. Terms and Conditons
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