Pentair 10" Jumbo Triple Whole House Water Filter System

Build a comprehensive three-stage whole-house filtration setup with the Pentair 10" Jumbo Triple Whole House Water Filter System, available in three configurations for custom filtration, rainwater or mains water.

The system comes pre-assembled with three 10" Jumbo filter housings, together with a ball valve, mounting bracket and housing spanner.

Choose Housing Only if you want to select your own cartridges, Rainwater for tank and rural water filtration, or Mains Water for town-water filtration with KDF/GAC treatment.

Product Options

All three options use the same triple 10" Jumbo housing platform, giving you three sequential filtration stages in one pre-assembled system.

Housing Only

The Housing Only option provides the complete pre-assembled triple filtration system without filter cartridges.

It includes:

• 3 × 10" Jumbo filter housings
• Mounting bracket
• Ball valve
• Housing spanner
• Pre-assembled triple whole-house configuration

No filter cartridges are included.

This option is ideal when you want to select your own compatible 10" Jumbo cartridges based on your specific water quality and treatment requirements.

With three housings available, you can create a customised sequence using sediment, carbon or other compatible treatment cartridges.

Rainwater

The Rainwater option is configured for tank, rainwater and rural water supplies.

It is supplied as the 10TRICOM GAC for Tank/Rural configuration and includes:

Stage 1 — 10BPF20
Stage 2 — 10BPX01
Stage 3 — 10BRFGAC

This gives you two sequential sediment filtration stages followed by a radial flow granular activated carbon (GAC) treatment stage.

Stage 1 — 10BPF20 Sediment Filter

The 10BPF20 provides the first sediment filtration stage.

Its role is to capture larger sediment before the water progresses to the finer second-stage cartridge.

Stage 2 — 10BPX01 Fine Sediment Filter

The 10BPX01 provides the second, finer sediment filtration stage.

Positioning the finer cartridge after the first sediment filter provides staged particulate treatment before the water reaches the carbon cartridge.

Stage 3 — 10BRFGAC Radial Flow GAC

The final stage uses the 10BRFGAC Radial Flow Granular Activated Carbon cartridge.

This provides carbon treatment following the two sediment stages.

Rainwater Filtration Path

10BPF20 Sediment → 10BPX01 Fine Sediment → 10BRFGAC Radial Flow GAC

This three-stage arrangement is configured specifically for tank and rural water supplies.

Mains Water

The Mains Water option is configured for town and mains water supplies.

It is supplied as the 10TRICOM KDF for Town configuration and includes:

Stage 1 — 10BPF20
Stage 2 — 10BPX01
Stage 3 — 10BKDFGAC

The first two stages provide sequential sediment filtration before the water reaches the final KDF/GAC treatment cartridge.

Stage 1 — 10BPF20 Sediment Filter

The 10BPF20 provides the initial sediment filtration stage, capturing larger particulate matter from the incoming water.

Stage 2 — 10BPX01 Fine Sediment Filter

The 10BPX01 provides the finer second sediment filtration stage.

This staged arrangement prepares the water before it reaches the final treatment cartridge.

Stage 3 — 10BKDFGAC

The 10BKDFGAC combines KDF media with granular activated carbon (GAC).

This provides the final treatment stage for the town-water configuration.

Mains Water Filtration Path

10BPF20 Sediment → 10BPX01 Fine Sediment → 10BKDFGAC KDF/GAC

This provides a dedicated three-stage configuration for town and mains water supplies.

Why Choose This Whole House Filter System?

• Three-stage whole-house filtration — three 10" Jumbo housings provide sequential treatment.
• Three configurations available — choose Housing Only, Rainwater or Mains Water.
• Pre-assembled system — supplied ready as a triple housing configuration.
• 10" Jumbo format — provides a versatile platform for whole-house cartridge filtration.
• Customisable Housing Only option — select three cartridges appropriate for your own water requirements.
• Dedicated Rainwater configuration — two sediment stages followed by radial flow GAC.
• Dedicated Mains Water configuration — two sediment stages followed by KDF/GAC.
• Ball valve included.
• Mounting bracket included.
• Housing spanner included — assists with cartridge servicing.
• Replaceable cartridges — maintain the system without replacing the complete filtration assembly.
• Point-of-entry filtration — treats water through three stages before distribution throughout the property.

How It Works

The Pentair triple system provides three sequential filtration stages.

Each stage can perform a different treatment function, allowing the water to be progressively filtered as it travels through the system.

The exact filtration sequence depends on the configuration selected.

Housing Only

Stage 1 — Your Selected Cartridge → Stage 2 — Your Selected Cartridge → Stage 3 — Your Selected Cartridge

This gives you complete flexibility to create your own three-stage filtration sequence.

Rainwater

Stage 1 — 10BPF20 → Stage 2 — 10BPX01 → Stage 3 — 10BRFGAC

The first two stages provide sediment filtration before the water reaches the radial flow GAC treatment stage.

Mains Water

Stage 1 — 10BPF20 → Stage 2 — 10BPX01 → Stage 3 — 10BKDFGAC

The first two stages provide sediment filtration before the water reaches the KDF/GAC treatment stage.

Best Suited For

The Pentair 10" Jumbo Triple Whole House Water Filter System is well suited to:

• Whole-house water filtration
• Point-of-entry filtration
• Tank water supplies
• Rainwater filtration
• Rural water supplies
• Town water supplies
• Mains water filtration
• Residential properties
• Three-stage filtration
• Sediment filtration
• Carbon filtration
• KDF/GAC treatment
• Custom cartridge combinations
• Properties wanting a pre-assembled filtration platform
• Systems using replaceable 10" Jumbo cartridges

Key Specifications

Which Option Should I Choose?

Choose Housing Only If:

You want the complete pre-assembled triple system but prefer to select your own cartridges.

This gives you three 10" Jumbo housings that can be configured around your specific filtration requirements.

Important: No filter cartridges are included with this option.

Choose Rainwater If:

Your property uses tank, rainwater or a rural water supply.

You receive:

10BPF20 + 10BPX01 + 10BRFGAC

This provides two sediment filtration stages followed by radial flow granular activated carbon treatment.

Choose Mains Water If:

Your property uses town or mains water.

You receive:

10BPF20 + 10BPX01 + 10BKDFGAC

This provides two sediment filtration stages followed by KDF/GAC treatment.

Rainwater Cartridge Combination

The Rainwater configuration is supplied with three cartridges.

Stage 1 — 10BPF20

The 10BPF20 provides the initial sediment filtration stage.

Stage 2 — 10BPX01

The 10BPX01 provides finer sediment filtration following the first cartridge.

Stage 3 — 10BRFGAC

The 10BRFGAC provides the final radial flow granular activated carbon treatment stage.

Together:

Sediment Filtration → Fine Sediment Filtration → Radial Flow GAC Treatment

This is the 10TRICOM GAC for Tank/Rural configuration.

Mains Water Cartridge Combination

The Mains Water configuration is also supplied with three cartridges.

Stage 1 — 10BPF20

The 10BPF20 provides the initial sediment filtration stage.

Stage 2 — 10BPX01

The 10BPX01 provides the finer second sediment filtration stage.

Stage 3 — 10BKDFGAC

The 10BKDFGAC provides the final KDF/GAC treatment stage.

Together:

Sediment Filtration → Fine Sediment Filtration → KDF/GAC Treatment

This is the 10TRICOM KDF for Town configuration.

Installation

The system is supplied as a pre-assembled triple-housing whole-house filtration system.

Installation should position the system on the incoming water line so the water passes sequentially through all three housings.

For cartridge-equipped configurations, maintain the specified cartridge order:

Rainwater

Stage 1: 10BPF20
Stage 2: 10BPX01
Stage 3: 10BRFGAC

Mains Water

Stage 1: 10BPF20
Stage 2: 10BPX01
Stage 3: 10BKDFGAC

After installation, slowly restore water pressure, check the system and connections for leaks, and flush the cartridges appropriately before normal use.

Maintenance

The system uses replaceable 10" Jumbo filter cartridges, allowing the housing assembly to remain installed during routine servicing.

Replacement frequency will depend on:

• Incoming water quality
• Sediment loading
• Water consumption
• Cartridge type
• Treatment requirements

Replace individual cartridges when their treatment performance declines, water flow becomes excessively restricted or the cartridge reaches its recommended service life.

The supplied housing spanner assists with opening the housings during cartridge replacement.

What's Included

Housing Only

• 3 × 10" Jumbo filter housings
• Mounting bracket
• Ball valve
• Housing spanner
• Pre-assembled triple filtration system
• No filter cartridges

Rainwater

• 3 × 10" Jumbo filter housings
• Mounting bracket
• Ball valve
• Housing spanner
• 1 × 10BPF20
• 1 × 10BPX01
• 1 × 10BRFGAC
• Pre-assembled triple filtration system

Mains Water

• 3 × 10" Jumbo filter housings
• Mounting bracket
• Ball valve
• Housing spanner
• 1 × 10BPF20
• 1 × 10BPX01
• 1 × 10BKDFGAC
• Pre-assembled triple filtration system

Frequently Asked Questions

What are the three options?

Choose from:

Housing Only — pre-assembled triple 10" Jumbo system without cartridges.

Rainwater — supplied with 10BPF20, 10BPX01 and 10BRFGAC.

Mains Water — supplied with 10BPF20, 10BPX01 and 10BKDFGAC.

Are cartridges included with the Housing Only option?

No. Housing Only does not include any filter cartridges.

It allows you to choose your own compatible 10" Jumbo cartridge combination.

Which option should I choose for tank water?

Choose the Rainwater configuration.

It is the 10TRICOM GAC for Tank/Rural combination and includes:

10BPF20 → 10BPX01 → 10BRFGAC

Which option should I choose for town water?

Choose the Mains Water configuration.

It is the 10TRICOM KDF for Town combination and includes:

10BPF20 → 10BPX01 → 10BKDFGAC

Why does the system use three cartridges?

Three housings allow the water to be treated progressively through three separate filtration stages.

In the Rainwater and Mains Water configurations, the first two cartridges provide sediment treatment before the final specialised treatment cartridge.

What does the Rainwater configuration include?

It includes:

10BPF20 — First sediment stage

10BPX01 — Second sediment stage

10BRFGAC — Radial Flow GAC stage

What does the Mains Water configuration include?

It includes:

10BPF20 — First sediment stage

10BPX01 — Second sediment stage

10BKDFGAC — KDF/GAC stage

Can I choose my own cartridges?

Yes. Select Housing Only to create your own three-stage cartridge combination.

What size cartridges does the system use?

The system uses compatible 10" Jumbo / Big Blue format cartridges.

Is the system pre-assembled?

Yes. All three configurations are supplied as a pre-assembled triple 10" Jumbo system with the ball valve, bracket and spanner.

Is a housing spanner included?

Yes. A housing spanner is included to assist with routine cartridge replacement.

Can I change the filtration configuration later?

Yes. Because the system uses replaceable cartridges, compatible 10" Jumbo cartridges can be changed to suit future filtration requirements.