罗瓦拉Lowara eco2 customizable circulating pump水泵维修

产品特点

Flow rate: up to 4,5 m³/h

Head: up to 8 m (15 m, eco Solar version)

Maximum Power Consumption: 55 W

eco2

Highly efficient circulation pump for heating, cooling and domestic hot water applications, with a wide range of performance and flexibility in its design.

eco2 Solar

The high-performance circulator series is designed for solar thermal applications. With a head up to 15m wide, high static pressure and wide temperature range, makes this version the best fit for this application.

eco2 Microflow

are the most efficient solution for the widest range of tap flow (1:10 of minimum and maximum flow) specially designed for freshwater modules.

Technical Features:

Automatic Air-purge

Pump housings: cast iron, stainless steel, composite

Operating Modes: proportional pressure, constant pressure, constant speed, 2 ways PWM; PWM (eco2 Microflow)

Power connection: cable gland, Superseal plug

Human Machine Interface: multifunctional knob to set up all pump functionalities; 1 LED to read pump status