★★★★★ Serving 60,000+ customers with 6,200+ five star reviews.
FILTER FINDER

What system do you have?

Brand
Select your brand...
Model
Select your model...

Luminor BLACKCOMB 5.1 (LB5-03-12V)

UV system

LUMINOR BLACKCOMB 5.1 (LB5-03-12V) 3 gpm UV Replacement Lamp & Sleeve

The LUMINOR BLACKCOMB 5.1 LB5-03-12V is a 3 gpm low voltage UV sterilizer system designed to neutralize viruses and bacteria in water. The BLACKCOMB 5.1 series systems are used in point-of-entry applications with optional equipment module additions. This system features essential lamp-life monitoring, axial flow, 304 stainless steal polished reactors with flow rates stated at 95% UVT at a dose of 30mJ/cm² all while running on a 12 volt current.

See the replacement schedule

Compatible parts

Everything that fits the Luminor BLACKCOMB 5.1 (LB5-03-12V)

Luminor Blackcomb 5.1 LB5 - 03 - 12V UV System 3 GPM 12 VDC LB5-03-12V - ESP Water
Free Shipping
Luminor
Luminor Blackcomb 5.1 LB5-03-12V UV System 3 GPM 12 VDC
(0)
$471.58$589.47
User friendly screen displays lamp life, system status, and how to resolve errors
Counts down the days until UV lamp is due for replacement
System made in Canada and/or USA
Luminor RL-290 replacement UV lamp with lamp key for BLACKCOMB LB4-031, LB5-031, LB6-031 systems
Free Shipping
Luminor
Luminor RL-290 Replacement UV Lamp for LB4-031, LB5-031, LB6-031
(0)
$93.11$116.39
Includes Lamp Key (works for LUMINOR Branded Systems Only)
For all Luminor LB5-03-12V, LB4-031, LB5-03XB, LB6-031, LB6-03XA, LB6-03XB, LB6-03A-12V, LB6-03-12V models
Maintains your BLACKCOMB system's NSF/ANSI 55 certification
Fits 7 Luminor BLACKCOMB "-031" system variants (standard, Class A, Class B, and Vending)
Luminor_RQ-290_replacement_lamp
Luminor
Luminor RQ-290 Sleeve for LB4-031, LB5-031, LB6-031
(0)
$40.80$51.00
Use with Luminor LB4-031, LB5-031, LB6-031 UV Systems
Genuine Luminor OEM quartz sleeve, not a generic replacement
Shared across the standard 110V line and the 12VDC off-grid, RV, and marine variants
LUMINOR 300038 replacement O-ring for Blackcomb UV system gland nut assemblies
Luminor
Luminor 300038 Gland Nut O-Ring for Blackcomb UV Systems
(0)
$1.68$2.10
LUMINOR 320006 gland nut for BLACKCOMB UV water treatment systems
Luminor
Luminor 320006 Gland Nut for All Luminor Blackcomb UV Systems
(0)
$13.44$16.80
LUMINOR RS-B2.5 UV sensor for compatible systems with 2.5-inch UV chambers
Free Shipping
Luminor
Luminor RS-B2.5 UV Sensor for 2.5" Chamber UV Systems
(1)
$465.56$581.95
Luminor SHERPA wireless UV system status receiver
Luminor
Luminor MOD-SHERPA Wireless UV System Monitor for BLACKCOMB 5.1 and 6.1
$184.65
Remote LED indication of normal, caution and alarm conditions
Lost-connection indicator
One transmitter supports up to five receivers
Luminor 300016 assembled UV sensor port plug kit
Luminor
Luminor 300016 UV Sensor Port Plug Kit with O-Ring and Nut
$23.52
Closes the sensor opening on applicable Luminor UV systems
Kit combines the plug, O-ring and retaining nut
Luminor composite-body ultrasonic UV flow meter
Free Shipping
Luminor
Luminor LFM-0.5 Ultrasonic UV Flow Meter 1/2-Inch NPT
$267.29
Real-time ultrasonic flow measurement
Enables lamp dimming during no-flow conditions on compatible controllers
Requires IEP connection and firmware 2.13 or later
Luminor UV temperature relief valve assembly
Free Shipping
Luminor
Luminor 130031 Temperature Relief Valve Kit 1/2-Inch FNPT
$212.80
Automatically releases a small amount of heated water to help cool the UV chamber
Helps manage heat buildup during extended no-flow periods
Includes 10 feet of drain line
LUMINOR 310039 quartz sleeve spring for compatible BLACKCOMB UV systems
Luminor
Luminor 310039 Quartz Sleeve Spring for LUMINOR systems
(2)
$8.40$10.50

Replacement filter info

Your replacement schedule

Each replacement part of the Luminor BLACKCOMB 5.1 (LB5-03-12V), the exact part that fits it, and when to change it.

  1. UV lamp

    Part RL-290, Luminor RL-290 Replacement UV Lamp for LB4-031, LB5-031, LB6-031 $93.11

    Every 12 months

  2. Quartz sleeve

    Part RQ-290, Luminor RQ-290 Sleeve for LB4-031, LB5-031, LB6-031 $40.80

    Every 2 years

Manuals & instructions

Manuals and guides

Focused on What Matters

Team of Trained and
Experienced Specialists
Live US-Based
Support Team
Top Rated
Service
Free Fast Shipping
On Orders $99+