Glycol

Antifreeze liquid for solar systems flat and vacuum.

Chemical formula, with the presence of corrosion inhibitors and propylene-based, has been specially designed to meet the demand of solar systems high-performance vacuum. It prevents fouling of the surfaces of the heat exchangers and it keeps the thermal efficiency. It guarantees optimal operation of the plant is at high working temperatures that in those below zero, typical of the winter period, without which it runs the risk of the pipes freezing nor it is necessary to empty the system with loss of function. The product is biodegradable, non-toxic, ready to use and comes in practical cans 10 and 20 liters.