DAB Pumps has launched the EVOPLUS LITE, an advanced wet rotor electronic circulator designed to enhance efficiency, reliability and comfort in residential and commercial heating, cooling, and domestic hot water systems. Engineered for plug-and-play installation, the quick-connect power supply with superseal technology makes wiring fast and hassle-free, reducing installation time on-site.
Ideal for large residential buildings, apartment blocks, offices, schools, hospitals and commercial properties, the EVOPLUS LITE delivers adaptive, high-efficiency performance while minimising energy consumption and operating costs. Its sensorless motor control and dedicated 32-bit processor optimise performance in real time, ensuring that energy is only used when needed.
The EVOPLUS LITE operates seamlessly in both heating and cooling systems. It dynamically adjusts to fluctuating demand, preventing energy waste in heating applications while maintaining stable operation in air-conditioning systems, even when condensation forms on the pump exterior. The EVOPLUS LITE SAN variant, featuring a bronze pump casing, is designed for Domestic Hot Water recirculation, using a constant-temperature mode to deliver hot water efficiently without the need for thermostatic valves.
Three different control modes allow users to select the most efficient performance curve for their system. In Proportional Differential Pressure mode, the pump automatically adjusts the head to match system demand, ensuring optimal performance at all times. The Constant Differential Pressure mode maintains a stable pressure within the system, improving overall balance and efficiency. The Constant Curve mode provides a fixed speed option, making it ideal for constant-flow heating and air-conditioning systems where a steady output is required.
The circulator has been designed with ease of installation and longevity in mind. Its plug-and-play design simplifies setup, while the motor head can be rotated into three positions for greater flexibility, particularly in confined spaces. An automatic Sleep Mode activates every 25 hours to prevent limescale buildup, helping to extend the lifespan of the unit and maintain long-term reliability.
Built with cast iron hydraulics, an aluminium motor housing, and honed internal surfaces, the EVOPLUS LITE maximises efficiency while maintaining a robust and durable design. Optional insulation shells help reduce heat loss and condensation, further improving thermal performance in both heating and cooling applications.
With a maximum flow rate of 12.5 m³/h, a head of 12 metres, and an ultra-quiet operation at just 33 dB(A), the EVOPLUS LITE is particularly suited to noise-sensitive environments such as hospitals, care homes, and residential buildings. Its wide fluid temperature range from -20°C to +110°C makes it a versatile choice for a range of HVAC applications, ensuring consistent and reliable performance in varying conditions.
Available in multiple configurations, including single and flanged versions, the EVOPLUS LITE provides a smart and sustainable solution for modern water circulation systems, offering a combination of energy efficiency, intelligent control and ease of use that benefits both installers and end users.
For more information visit www.dabpumps.com
