Pura UV- UVBB-3 SD-CBXBB 5 Micron Sediment - 10 Micron Carbon Block Filter 15 GPM
Pura UV UVBB-3 SD-CBXBB 5 Micron Sediment / 10 Micron Carbon Block Filter 15 GPM
Big Boy high-flow UV system with dual-stage filtration and 16 GPM capacity. Built for whole-home applications demanding both flow and purification.
Big Blue filtration meets commercial-grade UV exposure
Big Boy Vessels
Oversized 4.5" x 20" cartridges deliver massive filtration capacity with minimal pressure loss through 1.5" FNPT ports. Built for sustained high-flow applications.
Dual Pre-Filtration
5 micron sediment filter removes particulate before a 10 micron carbon block tackles chlorine, taste, and organics. UV lamp handles what's left.
16,000 MWS/cm UV
22-watt lamp delivers powerful UV-C exposure at 16,000 microwatt-seconds per square centimeter. Effective against bacteria, viruses, and cysts at full flow.
Heavy Duty Build
Commercial-grade housing designed for continuous operation. 28" height accommodates full-size lamp and sleeve for reliable long-term performance.
Standard Big Blue components and UV parts
The Pura UV UVBB-3 SD-CBXBB uses standard 4.5" x 20" cartridge filters and Pura UV Size 20 replacement lamps and sleeves. Compatible with any sediment or carbon block cartridges meeting 4.5" x 20" dimensions. 1.5" FNPT connections fit standard whole-home plumbing installations. Requires 110V for UV lamp operation.
Replacement schedule for sustained performance
Filter Cartridges
Replace both 5 micron sediment and 10 micron carbon block cartridges based on water quality and usage. Pressure drop indicates when change is needed.
UV Lamp (Size 20)
Replace the 22-watt UV lamp annually regardless of visible operation. UV-C output degrades over time even when lamp appears lit.
Quartz Sleeve (Size 20)
Inspect sleeve during lamp replacement. Replace if clouded, scratched, or mineral buildup cannot be cleaned with vinegar solution.
True High Flow
16 GPM capacity handles multiple fixtures without pressure loss
Standard Parts
Big Blue cartridges and Pura Size 20 UV components are widely available
Complete Protection
Sediment, carbon, and UV stages address particulate, chemical, and biological contaminants
Low Energy
22-watt lamp operation costs pennies per day for whole-home UV protection
Pura UV UVBB-3 SD-CBXBB 5 Micron Sediment / 10 Micron Carbon Block Filter 15 GPM
Big Boy high-flow UV system with dual-stage filtration and 16 GPM capacity. Built for whole-home applications demanding both flow and purification.
Big Blue filtration meets commercial-grade UV exposure
Big Boy Vessels
Oversized 4.5" x 20" cartridges deliver massive filtration capacity with minimal pressure loss through 1.5" FNPT ports. Built for sustained high-flow applications.
Dual Pre-Filtration
5 micron sediment filter removes particulate before a 10 micron carbon block tackles chlorine, taste, and organics. UV lamp handles what's left.
16,000 MWS/cm UV
22-watt lamp delivers powerful UV-C exposure at 16,000 microwatt-seconds per square centimeter. Effective against bacteria, viruses, and cysts at full flow.
Heavy Duty Build
Commercial-grade housing designed for continuous operation. 28" height accommodates full-size lamp and sleeve for reliable long-term performance.
Standard Big Blue components and UV parts
The Pura UV UVBB-3 SD-CBXBB uses standard 4.5" x 20" cartridge filters and Pura UV Size 20 replacement lamps and sleeves. Compatible with any sediment or carbon block cartridges meeting 4.5" x 20" dimensions. 1.5" FNPT connections fit standard whole-home plumbing installations. Requires 110V for UV lamp operation.
Replacement schedule for sustained performance
Filter Cartridges
Replace both 5 micron sediment and 10 micron carbon block cartridges based on water quality and usage. Pressure drop indicates when change is needed.
UV Lamp (Size 20)
Replace the 22-watt UV lamp annually regardless of visible operation. UV-C output degrades over time even when lamp appears lit.
Quartz Sleeve (Size 20)
Inspect sleeve during lamp replacement. Replace if clouded, scratched, or mineral buildup cannot be cleaned with vinegar solution.
True High Flow
16 GPM capacity handles multiple fixtures without pressure loss
Standard Parts
Big Blue cartridges and Pura Size 20 UV components are widely available
Complete Protection
Sediment, carbon, and UV stages address particulate, chemical, and biological contaminants
Low Energy
22-watt lamp operation costs pennies per day for whole-home UV protection
Original: $1,700.00
-65%$1,700.00
$595.00Description
Pura UV UVBB-3 SD-CBXBB 5 Micron Sediment / 10 Micron Carbon Block Filter 15 GPM
Big Boy high-flow UV system with dual-stage filtration and 16 GPM capacity. Built for whole-home applications demanding both flow and purification.
Big Blue filtration meets commercial-grade UV exposure
Big Boy Vessels
Oversized 4.5" x 20" cartridges deliver massive filtration capacity with minimal pressure loss through 1.5" FNPT ports. Built for sustained high-flow applications.
Dual Pre-Filtration
5 micron sediment filter removes particulate before a 10 micron carbon block tackles chlorine, taste, and organics. UV lamp handles what's left.
16,000 MWS/cm UV
22-watt lamp delivers powerful UV-C exposure at 16,000 microwatt-seconds per square centimeter. Effective against bacteria, viruses, and cysts at full flow.
Heavy Duty Build
Commercial-grade housing designed for continuous operation. 28" height accommodates full-size lamp and sleeve for reliable long-term performance.
Standard Big Blue components and UV parts
The Pura UV UVBB-3 SD-CBXBB uses standard 4.5" x 20" cartridge filters and Pura UV Size 20 replacement lamps and sleeves. Compatible with any sediment or carbon block cartridges meeting 4.5" x 20" dimensions. 1.5" FNPT connections fit standard whole-home plumbing installations. Requires 110V for UV lamp operation.
Replacement schedule for sustained performance
Filter Cartridges
Replace both 5 micron sediment and 10 micron carbon block cartridges based on water quality and usage. Pressure drop indicates when change is needed.
UV Lamp (Size 20)
Replace the 22-watt UV lamp annually regardless of visible operation. UV-C output degrades over time even when lamp appears lit.
Quartz Sleeve (Size 20)
Inspect sleeve during lamp replacement. Replace if clouded, scratched, or mineral buildup cannot be cleaned with vinegar solution.
True High Flow
16 GPM capacity handles multiple fixtures without pressure loss
Standard Parts
Big Blue cartridges and Pura Size 20 UV components are widely available
Complete Protection
Sediment, carbon, and UV stages address particulate, chemical, and biological contaminants
Low Energy
22-watt lamp operation costs pennies per day for whole-home UV protection
