Wilo-Para MAXO

The most reliable OEM solution for high flow heating applications.

Wilo-Para MAXO

The most reliable OEM solution for high flow heating applications.

The high-efficiency circulator series Wilo-Para MAXO is the high flow OEM solution for heating and solar applications. Its user-friendly interface makes commissioning, setup and diagnosis very easy. It offers maximum flexibility, thanks to the integration of a wide range of control modes: Δp-v, Δp-c, n-constant, 0-10V, iPWM, Modbus or LIN extended.

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Your advantages

Maximum flexibility thanks to the integration of self-control and external control modes: Δp-v, Δp-c, n-constant, 0-10V, iPWM, Modbus or LIN extended
Immediate information on the pump status by green/red LED
Maximum convenience for electrical installation thanks to a quick electrical connection plug
Easy product identification in OEM environment with all product data displayed on the front
Energy savings due to high-efficiency hydraulics and motors

Wilo-Para MAXO

Design

Glandless circulator with screwed connection, EC motor, automatic power adjustment and self-protecting modes.

Application

Hot-water heating systems of all kinds, solar applications

Equipment/function

Operating modes

Manual control mode (n=constant)
Δp-c for constant differential pressure
Δp-v for variable differential pressure

External control functions and data exchange

Analogue 0-10 V with cable break detection
PWM
iPWM
Lin extended bus
Modbus RTU
SSM (collective fault signal, potential-free NC contact)

Additional functions

Air venting
Pump kick
Deblocking
Key lock

Display functions

4x LED for displaying the control mode
LED segment display for displaying the performance level
Green/red LED for displaying the pump status

Equipment

Push button for pump settings
Quick electrical connection plug

Scope of delivery

Pump
Installation and operating instructions

Typekey

Example:	Wilo-Para MAXO 25-180-10-F21
Para MAXO	Highly efficient OEM smart pump
25	Nominal connection diameter
180	Port-to-port length [mm]
10	Nominal delivery head range [m]
F21	Equipment variant
	F01: Self-control
	F02: Self-control, PWM1/2, 0-10V, SSM
	F21/F22/F23: iPWM modes
	F41: LIN Extended
	F42: Modbus

Technical data

Permissible fluid temperature range -20 °C to +110 °C
Permissible ambient temperature range -20 °C to +70 °C
Mains connection 1~230 V, 50/60 Hz
Protection class IPX4D
Screwed connection (depending on type) Rp 1 to Rp 1¼
Max. operating pressure: 10 bar

Installation and operating instructions

Wilo-Para MAXO/-G/-R/-Z

Article Number	2211417
Edition	2023-04
Number of pages	292
Language	de, en, es, fr, it, ru, tr

PDF (5 MB)

Download

Wilo-Para MAXO/-G/-R/-Z

Article Number	2211417
Edition	2023-04
Number of pages	40
Language	en

PDF (4 MB)

Download

Certification booklet

Wilo-Para MAXO/-Z/-R/-G

Article Number	2222080
Edition	2023-05
Number of pages	28
Language	language neutral

PDF (13 MB)

Download

Brochure

General overview of OEM Solutions 2021

Number of pages	33
Language	en

PDF (51 MB)

Download

Product description	EEI	Type of control	Port-to-port length L0	Maximum operating pressure PN	Packaging type	Article number
Para MAXO 25-130-08-F01	≤0.20	Self-control	130 mm	10 bar	Collective packaging 108pcs	2222837
Para MAXO 25-130-08-F01 I	≤0.20	Self-control	130 mm	10 bar	Individual packaging	2222826
Para MAXO 25-130-08-F02	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Collective packaging 108pcs	2211054
Para MAXO 25-130-08-F02 I	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Individual packaging	2213739
Para MAXO 25-130-08-F21 I	≤0.20	iPWM1 (flow output)	130 mm	10 bar	Individual packaging	2213744
Para MAXO 25-130-08-F22	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2213532
Para MAXO 25-130-08-F22 I	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Individual packaging	2213748
Para MAXO 25-130-08-F41	≤0.20	LIN Extended	130 mm	10 bar	Collective packaging 108pcs	2213539
Para MAXO 25-130-08-F42	≤0.20	Modbus	130 mm	10 bar	Collective packaging 108pcs	2213543
Para MAXO 25-130-08-F42 I	≤0.20	Modbus	130 mm	10 bar	Individual packaging	2213766
Para MAXO 25-130-10-F01	≤0.20	Self-control	130 mm	10 bar	Collective packaging 108pcs	2222838
Para MAXO 25-130-10-F01 I	≤0.20	Self-control	130 mm	10 bar	Individual packaging	2222827
Para MAXO 25-130-10-F02	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Collective packaging 108pcs	2211058
Para MAXO 25-130-10-F02 I	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Individual packaging	2213741
Para MAXO 25-130-10-F21	≤0.20	iPWM1 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2213531
Para MAXO 25-130-10-F21 I	≤0.20	iPWM1 (flow output)	130 mm	10 bar	Individual packaging	2213746
Para MAXO 25-130-10-F22	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2213533
Para MAXO 25-130-10-F22 I	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Individual packaging	2213751
Para MAXO 25-130-10-F41	≤0.20	LIN Extended	130 mm	10 bar	Collective packaging 108pcs	2211063
Para MAXO 25-130-10-F41 I	≤0.20	LIN Extended	130 mm	10 bar	Individual packaging	2213760
Para MAXO 25-130-10-F42	≤0.20	Modbus	130 mm	10 bar	Collective packaging 108pcs	2213544
Para MAXO 25-130-10-F42 I	≤0.20	Modbus	130 mm	10 bar	Individual packaging	2213769
Para MAXO 25-130-11-F01	≤0.20	Self-control	130 mm	10 bar	Collective packaging 108pcs	2222839
Para MAXO 25-130-11-F01 I	≤0.20	Self-control	130 mm	10 bar	Individual packaging	2222828
Para MAXO 25-130-11-F02	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Collective packaging 108pcs	2211056
Para MAXO 25-130-11-F02 I	≤0.20	SC, PWM1/2, 0-10V, SSM	130 mm	10 bar	Individual packaging	2213742
Para MAXO 25-130-11-F21	≤0.20	iPWM1 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2211066
Para MAXO 25-130-11-F21	≤0.20	iPWM1 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2211079
Para MAXO 25-130-11-F22	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Collective packaging 108pcs	2213534
Para MAXO 25-130-11-F22 I	≤0.20	iPWM2 (flow output)	130 mm	10 bar	Individual packaging	2213754
Para MAXO 25-130-11-F41	≤0.20	LIN Extended	130 mm	10 bar	Collective packaging 108pcs	2213540
Para MAXO 25-130-11-F41 I	≤0.20	LIN Extended	130 mm	10 bar	Individual packaging	2213763
Para MAXO 25-180-08-F01	≤0.20	Self-control	180 mm	10 bar	Collective packaging 108pcs	2222834
Para MAXO 25-180-08-F01 I	≤0.20	Self-control	180 mm	10 bar	Individual packaging	2222823
Para MAXO 25-180-08-F02	≤0.20	SC, PWM1/2, 0-10V, SSM	180 mm	10 bar	Collective packaging 108pcs	2211051
Para MAXO 25-180-08-F02 I	≤0.20	SC, PWM1/2, 0-10V, SSM	180 mm	10 bar	Individual packaging	2213647
Para MAXO 25-180-08-F21	≤0.20	iPWM1 (flow output)	180 mm	10 bar	Collective packaging 108pcs	2211064
Para MAXO 25-180-08-F21 I	≤0.20	iPWM1 (flow output)	180 mm	10 bar	Individual packaging	2213730
Para MAXO 25-180-08-F22	≤0.20	iPWM2 (flow output)	180 mm	10 bar	Collective packaging 108pcs	2213535
Para MAXO 25-180-08-F22 I	≤0.20	iPWM2 (flow output)	180 mm	10 bar	Individual packaging	2213749
Para MAXO 25-180-08-F41	≤0.20	LIN Extended	180 mm	10 bar	Collective packaging 108pcs	2211060
Para MAXO 25-180-08-F41 I	≤0.20	LIN Extended	180 mm	10 bar	Individual packaging	2213758
Para MAXO 25-180-08-F42	≤0.20	Modbus	180 mm	10 bar	Collective packaging 108pcs	2213545
Para MAXO 25-180-08-F42 I	≤0.20	Modbus	180 mm	10 bar	Individual packaging	2213767
Para MAXO 25-180-10-F01	≤0.20	Self-control	180 mm	10 bar	Collective packaging 108pcs	2222835
Para MAXO 25-180-10-F01 I	≤0.20	Self-control	180 mm	10 bar	Individual packaging	2222824
Para MAXO 25-180-10-F02	≤0.20	SC, PWM1/2, 0-10V, SSM	180 mm	10 bar	Collective packaging 108pcs	2211052
Para MAXO 25-180-10-F02 I	≤0.20	SC, PWM1/2, 0-10V, SSM	180 mm	10 bar	Individual packaging	2213648
Para MAXO 25-180-10-F21	≤0.20	iPWM1 (flow output)	180 mm	10 bar	Collective packaging 108pcs	2211067
Para MAXO 25-180-10-F21 I	≤0.20	iPWM1 (flow output)	180 mm	10 bar	Individual packaging	2213733