Brochure

High Efciency
3
Simple to operate.
The proven “red button” makes Wilo ECM pumps very
simple and comfortable to operate. Whether you need
to set your head, ow, or choose a control mode, all
essential functions can be controlled by this one button.
Simple display.
The front-mounted LCD display shows important
operational data for technicians to read whenever
necessary. The Wilo IR-monitor can be used to operate
by remote control and read its data from up to 30 feet
away.
Wilo High Efciency Pumps
The world's rst high efciency circulator!
Simple to wire.
Wilo offers the right functionality for every application.
In addition to issuing standard collective error messages,
Wilo high efciency pumps can be optionally connected
to local operating networks (LON), IF (interface) modules
with integrated dual-pump management, and 0-10V
DC capabilities. With these additions, Wilo fullls all
requirements for professional building management.
Twice the efciency thanks to ECM Technology.
Energy is a valuable commodity. This is why Wilo created the world's
rst high-efciency circulator in 2001. With the help of ECM
technology, this efcient, functional and exible pump for heating,
cooling, and air conditioning reduces annual power consumption
by up to 80%. Standing for Electronically Commutated Motor,
ECM essentially comprises a synchronous motor with a permanent
magnet rotor. The unique rotor-stator construction helps eliminate
electrical losses.