Lowara Ecocirc

in-line centrifugal pumps

The Lowara Ecocirc series is an in-line centrifugal wet-rotor pump, which is ideal for water circulation in heating, air conditioning and hot water systems.

Ideal for water circulation

Compact and efficient

Easy to install and operate

More information

The Lowara Ecocirc is a compact, efficient and reliable circulation pump, ideal for pumping hot and cold fluids, including hot tap water, geothermal heating and solar panel systems. The pump is easy to install and operate, with just one button for changing the control modes and speed settings. The Lowara Ecocirc has a universal plug connection, automatic air purging and a multicoloured LED.


from 0,1 up to 70 m³/h


up to 18 mwc

Liquid temperature:

from -10 °C up to 110 °C


1-phase, 50 and 60 Hz



Suction and pressure end:

G1 ½” and G2”, DN32-DN80 (F version)

Material pump body:

cast iron, 304 stainless steel (optional)

Material impeller:

high-quality kunststof, PPO/PPS (XL-XL+) and PP/PS-1 (S/M/L)



Black & White Lowara Ecocirc S, M, L 50, 60 Hz

Black & White Lowara Ecocirc XL En Xlplus 50, 60 Hz

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P018 Lowara Ecocirc

Lowara Ecocirc

in-line centrifugal pumps

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The Curves pump selection tool allows easy online selection of heating pumps that perfectly match your requirements. You can also use Curves to create a project and request an immediate price quotation, by accessing the tool with your customer-specific login details. If you’re interested or would like to know more, please call our sales department on +31 (0)174 51 50 50.

Manual (PDF)