Corn Glycol For Solar Thermal Now Available in 55 Gallon Drums

Solar thermal installers and users can now purchase SPP Corn Glycol in 55 gallon drums.


rn Glycol, a propylene glycol developed specifically for solar thermal applications and made in the USA 100% from corn, is now available in 55 gallon drums. The SPP Corn Glycol has superior freeze protection and heat transfer properties for solar water heating systems and is priced similarly to normal glycol. SPP Corn Glycol has been used in 100's of commercial, government and residential installation since 2007. The newly available 55 gallon size is designed to be more convenient and cost effective for solar installation companies.

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OutBack Power - Radian series Inverter/Charger and Integrated Battery Rack

OutBack Power - Radian series Inverter/Charger and Integrated Battery Rack

Off-grid or on-grid, system designers and installers now have a comprehensive power conversion and storage solution from the name they trust: OutBack. Engineered from the ground up, OutBack's preassembled systems make balance-of-system components easier to specify and install in any residential or commercial installation. The Radian packs over 8,000 Watts of pure sine-wave continuous power and can be stacked into an 80 kW configuration for larger applications. The Integrated Battery Rack (IBR) is a 28.8 kWh one-box solution with all electrical connections made at the factory and shipped fully-assembled (without batteries) for quick connection on the jobsite.