Greenway GAUV-10S UV Lamp & 10" Jumbo Triple Filter Replacement Kit

Keep your Greenway GAUV-10S UV water treatment system maintained with a complete replacement lamp and filter kit designed for the UV Option 3 Deluxe triple 10" Jumbo filter configuration.

This maintenance kit combines the replacement UV lamp, 20 micron pleated sediment cartridge, radial flow granular activated carbon cartridge and 1 micron depth sediment cartridge used in the Option 3 Deluxe system.

The Option 3 Deluxe configuration is designed for water with taste issues, adding a dedicated carbon filtration stage between the two sediment filters.

Choose between Genuine and Aftermarket options. The Genuine kit uses genuine replacement components, while the Aftermarket kit provides compatible replacements with the same 10" Jumbo size, filtration stages and micron configuration without representing them as genuine branded cartridges.

Product Options

Both options maintain the same treatment sequence:

20 Micron Pleated → Radial Flow GAC → 1 Micron Depth → UV Treatment

Genuine — Greenway GAUV-10S Replacement Kit

Choose the Genuine option for the genuine replacement lamp and filter configuration used with the Greenway GAUV-10S Option 3 Deluxe system.

What's Included

• 1 × Genuine Greenway GW_GUVL-10S UV Lamp
• 1 × Genuine 10BPF20 — 20 Micron Pleated 10" Jumbo Filter
• 1 × Genuine 10BRFGAC — Radial Flow GAC 10" Jumbo Filter
• 1 × Genuine 10BPX01 — 1 Micron Depth 10" Jumbo Filter

This provides the UV lamp and all three filtration stages together in one convenient replacement kit.

Aftermarket — Compatible Greenway GAUV-10S Replacement Kit

Choose the Aftermarket option for compatible replacement components that maintain the same 10" Jumbo size and filtration configuration.

What's Included

• 1 × Compatible GW_GUVL-10S UV Replacement Lamp
• 1 × Aftermarket 20 Micron Pleated 10" Jumbo Filter
• 1 × Aftermarket Radial Flow GAC 10" Jumbo Filter
• 1 × Aftermarket 1 Micron Depth 10" Jumbo Filter

The aftermarket components are compatible replacements and are not genuine Greenway/Pentair components.

The aftermarket cartridges are identified by their size and filtration function, rather than using the genuine 10BPF20, 10BRFGAC and 10BPX01 model numbers.

Why Choose This UV Lamp & Filter Kit?

• Complete UV lamp and triple-filter replacement kit
• Designed for the Greenway GAUV-10S
• Suits the UV Option 3 Deluxe / UV_OPT3-D
• Correct 3 × 10" Jumbo filter configuration
• 20 micron pleated filtration for first-stage sediment removal
• Radial flow GAC for carbon treatment
• 1 micron depth filtration for finer sediment filtration
• Helps address taste issues through the dedicated carbon stage
• Includes the GAUV-10S replacement UV lamp
• Choose between Genuine and Aftermarket
• Both options maintain the same filtration sequence
• Convenient way to replace the UV lamp and all three filters together

How It Works

The Greenway UV Option 3 Deluxe combines three stages of filtration followed by UV treatment.

Stage 1 — 20 Micron Pleated Sediment Filtration

The first stage uses a 20 micron pleated 10" Jumbo cartridge.

This captures sediment and particulate matter from the incoming water before it progresses to the carbon treatment stage.

Genuine: 10BPF20
Aftermarket: Compatible 20 Micron Pleated 10" Jumbo Filter

Stage 2 — Radial Flow Granular Activated Carbon

The second stage uses a radial flow granular activated carbon (GAC) cartridge.

This carbon treatment stage is included specifically to help improve water quality where taste issues are present.

The radial flow design allows water to pass through the granular activated carbon media while maintaining low pressure drop.

Genuine: 10BRFGAC
Aftermarket: Compatible Radial Flow GAC 10" Jumbo Filter

Stage 3 — 1 Micron Depth Sediment Filtration

The third filtration stage uses a 1 micron depth 10" Jumbo cartridge.

This provides finer particulate filtration before the water reaches the UV treatment system.

Genuine: 10BPX01
Aftermarket: Compatible 1 Micron Depth 10" Jumbo Filter

Stage 4 — GAUV-10S UV Treatment

Following all three filtration stages, water passes through the existing Greenway GAUV-10S UV system for ultraviolet treatment.

Treatment Path

20 Micron Pleated Sediment → Radial Flow GAC → 1 Micron Depth Sediment → GAUV-10S UV Treatment

Designed for Water with Taste Issues

The key difference with the Option 3 Deluxe is the addition of a dedicated radial flow granular activated carbon cartridge.

Granular activated carbon provides treatment for taste and odour, making this configuration particularly suitable where the source water has undesirable taste characteristics.

The system combines this carbon stage with staged sediment filtration and UV treatment:

Sediment → Carbon → Fine Sediment → UV

About the Radial Flow Carbon Stage

The genuine Option 3 Deluxe uses the 10BRFGAC radial flow granular activated carbon cartridge.

The radial flow design provides the benefits of GAC filtration while allowing water to move through the carbon bed with relatively low pressure drop.

For the Aftermarket kit, a compatible 10" Jumbo radial flow GAC cartridge is supplied to maintain the same filtration function without representing it as the genuine 10BRFGAC cartridge.

Why Prefiltration Matters for UV Treatment

The Option 3 Deluxe progressively treats the incoming water before it reaches the UV stage.

The filtration sequence is:

20 Micron → GAC → 1 Micron → UV

The 20 micron pleated filter provides initial sediment filtration.

The radial flow GAC cartridge provides carbon treatment for taste and odour.

The 1 micron depth filter then provides finer sediment filtration before the water reaches the UV system.

Both Genuine and Aftermarket kits maintain this same treatment sequence.

About the Greenway GAUV-10S Option 3 Deluxe

The Greenway UV Option 3 Deluxe configuration uses:

• Greenway GAUV-10S UV unit
• 3 × 10BWH 10" Jumbo filter housings
• 1 × 10BPF20
• 1 × 10BRFGAC
• 1 × 10BPX01
• Surge protector

This replacement kit replaces the primary lamp and filter service components while retaining your existing UV system and filter housings.

UV Lamp Replacement

The UV lamp should be replaced every 12 months as part of routine UV system maintenance.

A UV lamp can continue to produce visible light even as its effective germicidal UV output declines.

For this reason, replace the UV lamp according to the annual replacement schedule rather than waiting for the lamp to stop glowing.

Genuine vs Aftermarket

Both options provide the same basic treatment configuration:

1 × UV Lamp + 1 × 20 Micron Pleated + 1 × Radial Flow GAC + 1 × 1 Micron Depth

Choose Genuine If:

You want the genuine replacement components:

• Genuine Greenway GW_GUVL-10S UV Lamp
• Genuine 10BPF20 20 Micron Pleated Filter
• Genuine 10BRFGAC Radial Flow GAC Filter
• Genuine 10BPX01 1 Micron Depth Filter

Choose Aftermarket If:

You want compatible replacement components that maintain the same filtration configuration:

• Compatible GW_GUVL-10S Replacement Lamp
• Aftermarket 20 Micron Pleated 10" Jumbo Filter
• Aftermarket Radial Flow GAC 10" Jumbo Filter
• Aftermarket 1 Micron Depth 10" Jumbo Filter

The aftermarket cartridges match the required size and filtration stages, but are not sold as genuine 10BPF20, 10BRFGAC or 10BPX01 cartridges.

Best Suited For

• Greenway GAUV-10S
• UV Option 3 Deluxe
• UV_OPT3-D
• Triple 10" Jumbo filter configurations
• Water supplies with taste issues
• Sediment filtration
• Taste and odour treatment
• Fine sediment filtration before UV
• Annual UV lamp replacement
• Routine filter servicing
• Customers wanting to replace the UV lamp and all three filters together
• Customers wanting a choice between Genuine and Aftermarket components

Key Specifications

Compatibility

This replacement kit is configured for:

Greenway GAUV-10S

UV Option 3 Deluxe / UV_OPT3-D

Triple 10" Jumbo Filter Configuration

The Genuine option uses:

10BPF20 + 10BRFGAC + 10BPX01

The Aftermarket option maintains the same:

• 10" Jumbo cartridge size
• 20 micron pleated first stage
• Radial flow GAC carbon stage
• 1 micron depth final filtration stage

without representing the aftermarket cartridges as genuine branded models.

Installation

1. Isolate the incoming water supply.
2. Switch off and isolate electrical power to the UV system.
3. Depressurise the filter housings.
4. Remove the existing filter cartridges.
5. Install the new 20 micron pleated 10" Jumbo cartridge in the first stage.
6. Install the new radial flow GAC 10" Jumbo cartridge in the second stage.
7. Install the new 1 micron depth 10" Jumbo cartridge in the third stage.
8. Carefully remove and replace the UV lamp according to the system servicing procedure.
9. Reassemble the filter housings and UV system.
10. Slowly restore the water supply.
11. Check the housings and connections for leaks.
12. Restore power once the system has been correctly reassembled.

Take care when handling the UV lamp and quartz components during servicing.

Maintenance

UV Lamp: Replace every 12 months.

Filter cartridge service life will depend on:

• Incoming water quality
• Sediment loading
• Taste and odour loading
• Water consumption
• Frequency of use

Monitor the filters and system performance and replace cartridges as required.

What's Included

Genuine Option

• 1 × Genuine Greenway GW_GUVL-10S UV Lamp
• 1 × Genuine 10BPF20 20 Micron Pleated 10" Jumbo Filter
• 1 × Genuine 10BRFGAC Radial Flow GAC 10" Jumbo Filter
• 1 × Genuine 10BPX01 1 Micron Depth 10" Jumbo Filter

Aftermarket Option

• 1 × Compatible GW_GUVL-10S UV Replacement Lamp
• 1 × Aftermarket 20 Micron Pleated 10" Jumbo Filter
• 1 × Aftermarket Radial Flow GAC 10" Jumbo Filter
• 1 × Aftermarket 1 Micron Depth 10" Jumbo Filter

The complete UV system, UV chamber, controller, surge protector and filter housings are not included.

Frequently Asked Questions

Which Greenway system does this kit fit?

This kit is configured for the Greenway GAUV-10S UV Option 3 Deluxe / UV_OPT3-D using three 10" Jumbo filter housings.

What is included in the Genuine kit?

The Genuine option includes a genuine Greenway GW_GUVL-10S UV lamp, 10BPF20 20 micron pleated filter, 10BRFGAC radial flow GAC filter and 10BPX01 1 micron depth filter.

What is included in the Aftermarket kit?

The Aftermarket option includes a compatible GW_GUVL-10S replacement lamp, aftermarket 20 micron pleated filter, aftermarket radial flow GAC filter and aftermarket 1 micron depth filter, all configured for 10" Jumbo housings.

Are the aftermarket filters 10BPF20, 10BRFGAC and 10BPX01?

No. Those are the genuine cartridge references.

The aftermarket option uses compatible cartridges with the same required size and filtration configuration.

Do Genuine and Aftermarket use the same filtration stages?

Yes. Both configurations use:

20 Micron Pleated → Radial Flow GAC → 1 Micron Depth → UV

The difference is the brand/manufacturer of the replacement components.

What does the carbon filter do?

The radial flow GAC stage provides carbon treatment for taste and odour, making it particularly useful for water supplies with taste issues.

Which filter goes first?

The correct filtration sequence is:

20 Micron Pleated first → Radial Flow GAC second → 1 Micron Depth third → UV treatment

What's the difference between Genuine and Aftermarket?

The Genuine option uses genuine branded replacement components.

The Aftermarket option uses compatible replacements matching the required size and filtration stages, but they are not represented as genuine branded products.

Is the aftermarket UV lamp a genuine Greenway lamp?

No. It is a compatible aftermarket replacement.

How often should I replace the UV lamp?

Replace the UV lamp every 12 months.

Does this include the complete filtration system?

No. This is a replacement lamp and filter kit for an existing compatible system. The complete GAUV-10S UV unit and filter housings are not included.