Solar Heat Transfer Fluid. Key features ready to use without dilution. The specific heat capacity of plain water at 20 degrees celcius is 42 j gk which is high relative to most other common liquids for example antifreeze which is commonly used as a heat transfer fluid in solar water heating systems in colder climates has a specific heat capacity of 40 j gk.

Ad free uk delivery on eligible orders. Heat transfer fluid is the key for transforming solar energy into heat. A range of extreme temperature rated solar heat transfer fluids solar fluid with antifreeze function for use in solar thermal hot water systems both commercial and domestic.
5 discount when ordering a full pallet of the following products.
Effective both in the gaseous and liquid state at temperatures in. 102 115 gcm3 depending on inhibitors. Air air will not freeze or boil and is non corrosive. Showing 7 of.