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Variable Speed Pump Controller Lowara Aquavar IPC

Overview Specifications Solutions Documentation & Tools


Product Features
  • Intelligent variable speed pump controller
  • Smarty Start for fast and simplified programming
  • Multi pump capability up to 4 pumps
  • Power: 1,1 kW – 90 kW

The Lowara Aquavar IPC is an intelligent drive specially developed and optimized for controlling pumps. The drive and interface are designed to give you advanced capabilities that help you effectively and efficiently operate your system.

Control offering

  • Multi-pump capability comes as standard from 1 to 4 pumps
  • Constant pressure
  • Constant flow
  • Friction losses compensation
  • Complete set of programmable analog and digital inputs/outputs
  • Pipe-filling
  • Auto change-over and working hour balancing
  • Complete set of built-in protections for pump and system

Quick set up and ease of use

  • Smart Start; quick start-up for fast and simplified programming
  • Removable, graphical keypad with backlit display
  • USB Connectivity – Remotely commission and monitor through PC software

Performance and Flexibility

  • Modbus and BACnet as standard
  • Wide range of voltage and enclosure options
  • EMC/RFI and harmonics filters designed to reduce drive noise emissions and interference to strict standards

It’s an easy start with the Aquavar Smart Start

The Aquavar is equipped with Smart Start that quickly and easily guides you through setup. The Smart Start menu will automatically configure your set up to the optimal settings for the specific application - eliminating the guesswork in set up. The Aquavar controller can be further customized for those applications with pump protections, I/O options, and multi-pump operation to get your pump system working just the way you need.

Energy Savings Potential

Energy is the largest cost of running any pump, with the biggest potential savings. Aquavar IPC works with your system to make it efficient. This intelligent variable speed drive controls the pump exactly according to the current requirements of the user. Compared to an unregulated system, it can save up to 70% of the energy consumption.

The smooth regulation at optimal operation increases not only the efficiency but also the life of the system’s components and reduces maintenance costs.


Retrofitting the units from a fixed speed booster set not only eliminates the need for a control panel but also introduces a soft start function, that when combined with the benefits of running a pump at a variable speed, can prolong the life of the pump and the water system. Further, to the reduction of the in-rush current when the pump is turned on, parts such as motor bearings and pipe fittings are protected from hydraulic shock that can cause breakdown.

Ecodesign Directive

The combined power drive system of Aquavar with a Lowara IE3 pump motor has achieved the highest IES class, IES2, according to EN 50598-2. It’s designed to work as a complete, integrated solution — so you can meet energy and operating efficiency goals today and tomorrow.





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