Product Overview

The Pentair IntelliFlo VSF Pump Drive | 356880Z is a genuine OEM replacement variable-speed/flow drive for select Pentair IntelliFlo VSF pumps manufactured before October 2020.

The drive is the electronic motor-control component responsible for managing variable-speed and variable-flow operation. Replacing a failed drive can restore pump operation without requiring replacement of the complete motor, wet end, or entire pump assembly.

Important Compatibility Notice: Pentair's current replacement-parts catalog identifies 356880Z for IntelliFlo VSF pumps manufactured before 10/2020. Newer IntelliFlo VSF pumps use a different drive. Always verify the pump model, serial number, and manufacturing date before ordering.

Key Features

Genuine Pentair OEM Replacement

Factory replacement electronic drive manufactured for compatible Pentair IntelliFlo pump applications.

Variable Speed & Flow Control

Designed for IntelliFlo VSF applications where the pump can operate using programmed speed and flow settings.

For Earlier IntelliFlo VSF Pumps

Pentair specifies 356880Z for applicable IntelliFlo VSF pumps manufactured before October 2020.

Drive-Only Replacement

Allows the electronic drive to be replaced separately instead of replacing the complete pump assembly.

Almond Finish

Matches the traditional Pentair IntelliFlo pump housing and equipment-pad appearance.

Benefits

• Genuine Pentair OEM replacement
• Restores compatible IntelliFlo VSF drive operation
• Designed for variable-speed and variable-flow pump control
• For applicable VSF pumps manufactured before 10/2020
• Allows repair without replacing the entire pump
• Compatible with separate IntelliFlo keypad components
• Professional replacement component
• Factory-designed fit and electrical connections

Specifications

Related Replacement Components

Depending on the repair, additional components may be required:

• 357527Z – Keypad Assembly Kit
• 400100 – Keypad Cover
• 356904Z – Keypad Relocation Kit
• 355685 – Drive Hardware Kit with drive screws, gasket, and screw caps

These components are sold separately unless specifically stated otherwise.

Important Drive Revision Information

Pentair uses different drive part numbers depending on the pump version and manufacturing date.

For the IntelliFlo VSF platform:

• 356880Z – VSF drive for applicable pumps manufactured before 10/2020
• 356944Z – VSF drive used for later/current applicable IntelliFlo VSF configurations
• 356878Z – Used with select IntelliFlo VS / 2 VST applications
• 356910Z – Used with select IntelliFlo SVRS applications

Do not assume these drives are interchangeable.

Installation Information

Replacement of the IntelliFlo electronic drive requires access to high-voltage electrical components and should be performed by a qualified pool professional or electrician.

Before servicing:

• Disconnect all electrical power to the pump
• Verify power is completely off
• Confirm the replacement drive part number
• Inspect the drive gasket and mounting hardware
• Inspect the motor and wiring for damage
• Follow Pentair installation procedures when reconnecting the drive

Electronic components should never be connected or disconnected while energized.

Confirm Before Ordering

Before purchasing 356880Z, verify:

• Pump model number
• Pump serial number
• Manufacturing date
• Existing drive part number
• IntelliFlo VSF configuration
• Whether a keypad or hardware kit is also required

For IntelliFlo VSF model 011056, do not order solely by pump model number. Pentair has revised the drive used with this pump over its production history. Manufacturing date and existing electronics must be confirmed.

⚠️ Important Purchase Notice

This product is intended to be purchased and installed by pool professionals. Please verify the exact pump model, manufacturing date, and required drive before ordering.

Returns are not accepted on this or any electronic equipment once installed, connected, energized, or used. Shipping damage will be covered and must be reported promptly.

Warranty Information

This is a genuine Pentair OEM electronic replacement component. Warranty coverage is subject to Pentair's current replacement-part warranty terms, professional installation requirements where applicable, and manufacturer exclusions.

Damage caused by incorrect voltage, improper wiring, water intrusion, lightning, power surges, or installation on an incompatible pump may not qualify for warranty coverage.

Customer Q&A

Q: What is Pentair 356880Z?

It is a genuine Pentair replacement electronic drive used with select IntelliFlo VSF pump applications.

Q: Does 356880Z fit the IntelliFlo VSF 011056?

It may fit certain earlier 011056 configurations, but manufacturing date must be confirmed. Pentair currently lists different drive part numbers for later IntelliFlo VSF pumps.

Q: What manufacturing date is 356880Z for?

Pentair's current replacement-parts catalog identifies 356880Z for applicable IntelliFlo VSF pumps manufactured before October 2020.

Q: Does the keypad come with 356880Z?

No. Pentair lists the drive and keypad separately. The compatible keypad assembly is 357527Z.

Q: Is the drive hardware included?

Pentair lists 355685 as the separate Drive Hardware Kit containing the drive screws, drive gasket, and screw caps. Confirm what is included with the supplied 356880Z before installation.

Q: What drive is used on newer IntelliFlo VSF pumps?

Pentair currently lists 356944Z as the drive for applicable later IntelliFlo VSF configurations.

Q: Is this a complete pump?

No. This listing is for the electronic replacement drive only, not the motor, wet end, keypad, or complete IntelliFlo pump.