Special features/product advantages:

• Comfortable handling thanks to green button technology with the usual user interface and basic settings and functions
• Energy-efficient EC motor technology with six characteristic curves
• Compact design for quick and easy installation and replacement
• Reliable operation thanks to proven technology

When the most necessary needs to be fulfilled: 

Thanks to green button technology, easy user interface, and standard design, the high-efficiency pump Wilo-Atmos PICO is the ideal entry-level product for single-family and two-family homes. Equipped with basic settings and functions, it can operate very quickly and easily in heating, air conditioning, and cooling applications.

Design: 

Hydraulically lubricated circulator with threaded connection, EC motor resistant to jamming current, and integrated electronic performance regulation.

Application:

Heating installations of all systems with hot water, air conditioning applications, industrial installations with circulators.

Equipment/function: 

Operating modes

• Variable differential pressure (3 preset characteristic curves)
• Constant rotational speed (3 speed stages)

Manual functions

• Setting the operating mode
• Setting the pump power (characteristic curve)
• Setting the constant rotational speed

Automatic functions

• Automatic restart

Notification and display functions

• Display of the selected setting type
• Display of the selected characteristic curve within the setting type
• Message display
  • The LED light glows green in normal operation
  • The LED light glows/flashes during a malfunction

Equipment

• Key position on the pump body
• Wilo-Connector quick connector
• Motor resistant to jamming current
• Particle filter

Technical data:

• Pumped liquid temperature -10 °C to 95 °C
• Electrical connection 1~230 V, 50 Hz
• Protection class IPX2D
• Threaded connection Rp ½, Rp 1, and Rp 1¼
• Maximum operating pressure 10 bar

Materials:

• Pump housing: Cast iron (EN-GJL-200)
• Impeller: Plastic (PP - 40% GF)
• Pump shaft: Stainless steel
• Bearings: Metal-impregnated carbon