Evosta 2 Sol by DAB is a wet rotor electronic circulator designed for the circulation of water in domestic and residential thermal solar collector heating systems. It is equipped with a permanent magnet synchronous motor and electronics with variable frequency drive that automatically adapts the performance to the actual requirements of the system, to save energy and protect against water hammer action. Evosta 2 Sol is designed to ensure simple configuration: a sequential key can be used to scroll between the operating modes. All the models have a brass air vent plug and enable manual release of the motor shaft. Threaded suction and delivery ports. Techno polymer impeller. Cataphoretically-coated cast iron pump body, stainless steel motor casing. IPX5 protection, energy efficiency index EEI ≤ 0.20.