Solahart LCSD Series Solar Hot Water System

The Solahart LCSD Series is a roof mounted, open circuit system, designed to provide higher efficiency for use in low to medium solar gain areas.

The LCS collector features an aluminium absorber plate with all copper header and risers. The LCS collector’s absorber plate is coated with the Mirotherm® sputtered selective surface, widely used throughout the growing solar hot water markets in Europe. The Mirotherm absorption and anti-reflection layers provide high solar absorption and an infrared reflecting layer ensures low thermal emission, making the most of the available solar radiation.

The double ceramic lined tank has a protective sacrificial anode and the Free Heat models feature additional anode protection. The tank is equipped with an electric booster, alternatively an inline gas booster is available.

These systems are installed with the TRV (thermosiphon restrictor valve) OTP (over temperature protection) system to prevent over performance during periods of higher solar radiation and lower hot water draw off.

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Solahart SP series solar hot water system

Reduces Energy Use

Environmental Benefits

Optimal Performance

Trusted Warranty



The following warranty applies to the Solahart LCSD series. Free Heat 10/5/5 warranty, 10 year cylinder and collector supply, 5 year parts, 5 year labour; 5/5/5 warranty, 5 year cylinder and collector supply, 5 year parts, 5 year labour; applies only when installed as a complete new system. Please contact our team for further information.
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We have a range of payment & finance options available that make it easier than ever before to stop paying for electricity!


Solahart pioneered the use of solar energy in Australia, beginning with the original plumbing factory in 1901 and then the creation of copper tanks in 1953. 

Now, we’re still leaders in solar and proudly serve the entire Gold Coast and Hinterland region with our solar products from the best brands in solar.

In addition to the strength and experience of Solahart, we’re a Clean Energy Council Approved Solar Retailer.

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