Solahart RCS Series

Solahart RCS Series East Gippsland

Solahart RCS07 Series: Ultra-Efficient Ground-Mounted Split Solar

At Solahart East Gippsland, we believe your hot water system should perform at its peak, even on the shortest winter days. The Solahart Streamline RCS07 Series is a premium “split system” that combines the high-efficiency CSA2007 Envelope collectors with a discreet, ground-mounted tank. Designed specifically for areas with low to medium solar gain, it ensures your family has a reliable supply of solar-heated water regardless of the season.

Take control of your home’s energy efficiency with a system that works harder when the sun isn’t at its strongest.

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Advanced Collector Technology for Cooler Climates

The RCS07 Series features the Australian-designed CSA2007 Envelope solar collectors. These collectors utilise a high-tech sputtered selective surface on a copper absorber plate, which is engineered to absorb more solar radiation while losing very little heat.

Because the tank is mounted on the ground, the slimline collectors are the only part visible on your roof, maintaining a clean aesthetic while providing a high-performance energy harvest. With enhanced recirculating freeze protection and an electronically controlled frost element, the RCS07 is the ultimate choice for East Gippsland’s cooler mornings.

Product Benefits at a Glance

  • Superior Efficiency in Low Light: Specifically designed for regions with low to medium solar gain, ensuring maximum energy capture even on overcast or cooler days.
  • High-Tech CSA2007 Collectors: Features a sputtered selective surface for high heat absorption and low thermal emission, providing a significantly higher solar contribution than standard collectors.
  • Massive Energy Savings: Can reduce water heating energy use by 65% to 75% and save up to 2.9 tonnes of CO2 emissions annually when replacing an old electric water heater.
  • Discreet Split-System Design: The heavy storage tank is installed at ground level, allowing for a low-profile, “slimline” look on your roof.

  • Trusted 10-Year Solahart Warranty: Backed by a 10-year cylinder warranty from Solahart Australia, giving you long-term confidence in your investment.

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Frequently Asked Questions

How does the "Frost Element" work?

The system features enhanced recirculating freeze protection that uses an electronically controlled backup frost element to prevent the collectors from freezing on extremely cold nights.

What backup is there for winter?

Every RCS07 system comes with a choice of backup boosting—either an in-tank electric element or a continuous-flow gas booster—ensuring you have hot water 24/7.

What incentives are available?

The RCS07 is eligible for federal STCs and Solar Victoria rebates. Our local team in Bairnsdale will manage the entire application process for you.