Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z
Pentair Pool Products and Parts

Pentair IntelliFlo 3.0 Energy Star Diffuser Assembly | 356238Z

$102.99
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SKU:
356238Z

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About This Item

IntelliFlo 3.0 Diffuser Assembly — OEM Replacement for Pentair Variable Speed Pumps

The Pentair Diffuser Assembly (356238Z) is the OEM replacement diffuser for the IntelliFlo 3.0 variable speed pump. The diffuser works in conjunction with the impeller to convert rotational velocity into pressure, directing water flow efficiently through the pump volute. A cracked, worn, or damaged diffuser reduces hydraulic efficiency and can cause loss of prime — replacing it with the correct OEM part restores designed flow performance.

Specifications

Pentair Part Number 356238Z
Fits IntelliFlo 3.0 Variable Speed Pump
Quantity Included 1 (Each)

Pro Tip

Before ordering, confirm the part number stamped or molded on your existing diffuser matches 356238Z. IntelliFlo pump generations use different diffuser geometries — installing a diffuser from a different model or generation will result in incorrect fit and reduced pump performance. If you are unsure of your pump's generation, locate the model label on the pump housing and cross-reference against Pentair's parts documentation for your specific unit.

CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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Pentair Pool Products and Parts

About Pentair Pool Products and Parts

Pentair is often considered the "gold standard" for pool professionals, and for good reason. Founded in 1966 (originally by five inventors making high-altitude balloons!), the company has evolved into the global leader in smart, sustainable water solutions. For the DIY homeowner, Pentair represents the intersection of rugged durability and silicon valley-tier technology. They pioneered the Variable Speed Pump revolution with the IntelliFlo®, saving American pool owners millions in energy costs. Today, their ecosystem focuses heavily on automation, allowing you to control your pump, heater, lights, and chemistry from a single app. While they are a favorite among professional builders, their "EC" (E-Commerce) line of equipment allows homeowners to access pro-grade technology with valid warranties for DIY installation.

Why We Trust Pentair Pool Products and Parts
Energy Efficiency Leaders: Recipient of the ENERGY STAR® Partner of the Year award for over a decade; their pumps are designed to pay for themselves in energy savings.

Smart Automation: The Pentair Home App and IntelliCenter systems offer best-in-class control over your pool ecosystem from anywhere in the world.

Professional Pedigree: The brand most often recommended and installed by pool builders for high-end residential pools.

Eco-Conscious: Dedicated to reducing water waste and energy consumption through "Green" technology innovations.

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