Solar S1 has been specifically formulated for use as a heat transfer fluid within solar thermal heating systems at elevated temperatures.

• An inhibited heat transfer fluid for all solar thermal applications
• Frost protection to -28°C
• Carbon Footprint certified by the Carbon Trust
• Volatile corrosion inhibitor for protection in gas and liquid phases
• Stable pH across the range of operational temperatures
• Compatible with all makes and models of solar panels
• Benchmarked against market leading products