★★★★★ 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...

Replacement UV Lamps & Parts

Sort by
Best Selling
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 UV temperature relief valve assembly
Free Shipping
Luminor
Luminor 130031 Temperature Relief Valve Kit 1/2-Inch FNPT
1/2" fitting
$212.80
Luminor 260004 North American IEC power cord
Luminor
Luminor 260004 IEC Power Cord North American 120V NEMA 5-15
$19.32
IEC equipment connection
Three-wire North American NEMA 5-15 plug
Luminor 260004 North American IEC power cord
Luminor
Luminor 260004 IEC Power Cord North American 120V NEMA 5-15
North American 120V, three-wire IEC power cord with NEMA 5-15 plug for compatible Luminor equipment.
$19.32
Luminor 300070 replacement O-ring for NSF-validated UV systems
Luminor
Luminor 300070 Replacement O-Ring for NSF-Validated UV Systems
$10.08
Replacement O-ring identified for NSF-validated Luminor UV systems
Order by exact part number 300070
Luminor 300070 replacement O-ring for NSF-validated UV systems
Luminor
Luminor 300070 Replacement O-Ring for NSF-Validated UV Systems
Replacement O-ring for NSF-validated Luminor UV systems whose parts list specifies 300070.
$10.08
Luminor replacement O-ring — shared reference image
Luminor
Luminor 310120 Replacement UV Sensor O-Ring
$3.36
Replacement seal for the UV sensor connection
Sensor sold separately
Luminor replacement O-ring — shared reference image
Luminor
Luminor 310120 Replacement UV Sensor O-Ring
Replacement O-ring for the UV sensor connection on Luminor systems; verify the sensor assembly part number.
$3.36
Luminor RCHO-4.12 Blackcomb-HO 4.1 replacement UV controller
Free Shipping
Luminor
Luminor RCHO-4.12 Replacement UV Controller for Blackcomb-HO 4.1 Systems
$346.08
Powers Blackcomb-HO 4.1 UV lamps
Displays lamp-life information
Audible and visual lamp-failure alerts
IEC power cord sold separately
Luminor RCHO-4.12 Blackcomb-HO 4.1 replacement UV controller
Free Shipping
Luminor
Luminor RCHO-4.12 Replacement UV Controller for Blackcomb-HO 4.1 Systems
Replacement controller for Blackcomb-HO 4.1 LBH4-051, -101, -151, -251 and -401 systems; IEC cord sold separately.
$346.08
Luminor RQ-K2 replacement UV quartz sleeve, 1,200 mm
Free Shipping
Luminor
Luminor RQ-K2 Replacement UV Quartz Sleeve for K2 LK5/LK6 UV Systems
$146.88
Genuine Luminor quartz sleeve for K2 LK5/LK6-A22, A42 and A62 systems
One sleeve per lamp; pairs with the RL-1000A lamp
Replace every 24 months; clean at least once a year
Luminor RQ-K2 replacement UV quartz sleeve, 1,200 mm
Free Shipping
Luminor
Luminor RQ-K2 Replacement UV Quartz Sleeve for K2 LK5/LK6 UV Systems
Genuine 1,200 mm Luminor RQ-K2 quartz sleeve for Luminor K2 LK5/LK6 multi-lamp UV systems; one sleeve per lamp.
$146.88
Luminor RQ-843 replacement quartz sleeve
Free Shipping
Luminor
Luminor RQ-843 Replacement Quartz Sleeve for Rainier LR5/LR6-140 UV Systems
$137.09
Genuine Luminor quartz sleeve for Rainier 140-series UV chambers
Replace every 24 months; clean at least once a year
UV lamp sold separately
Luminor RQ-843 replacement quartz sleeve
Free Shipping
Luminor
Luminor RQ-843 Replacement Quartz Sleeve for Rainier LR5/LR6-140 UV Systems
978 mm replacement quartz sleeve for Luminor Rainier LR5/LR6-140 series UV systems; match part RQ-843 before ordering.
$137.09
Luminor RL-843A replacement UV lamp with black base
Free Shipping
Luminor
Luminor RL-843A Replacement UV Lamp for Rainier LR5/LR6-140 UV Systems
$517.47
Genuine Luminor 254 nm UV lamp for general disinfection
Replace every 12 months (rated life 12,000 hours)
Matching quartz sleeve: RQ-843, sold separately
Luminor RL-843A replacement UV lamp with black base
Free Shipping
Luminor
Luminor RL-843A Replacement UV Lamp for Rainier LR5/LR6-140 UV Systems
172W, 254 nm replacement UV lamp for Rainier LR5/LR6-140 general-disinfection systems; rated life 12,000 hours.
$517.47
LUMINOR RLQ-420HO replacement UV lamp, quartz sleeve and lamp key kit for BLACKCOMB-HO -151 systems
Free Shipping
Luminor
Luminor RLQ-210HO Lamp and Sleeve for LBH4-051, LBH5-051
(1)
$162.77
Includes Lamp Key (works for LUMINOR Branded Systems Only)
For all LUMINOR LBH4-051, LBH5-051, LBH6-051 UV systems
LUMINOR RLQ-420HO replacement UV lamp, quartz sleeve and lamp key kit for BLACKCOMB-HO -151 systems
Free Shipping
Luminor
Luminor RLQ-210HO Lamp and Sleeve for LBH4-051, LBH5-051
Kit includes the genuine RL-210HO lamp and matched RQ-210 sleeve with install key, for BLACKCOMB-HO -051 systems.
$162.77
(1)
Aquafine 50770 - 1 Cable ASY Ribbon 40P x 16 - Inch For OptiVenn UV System 50770-1 - ESP Water
Aquafine
Aquafine 50770-1 Cable ASY Ribbon 40P x 16-Inch For OptiVenn UV System
(0)
$89.33
For use with Aquafine OptiVenn UV System
Aquafine 50770 - 1 Cable ASY Ribbon 40P x 16 - Inch For OptiVenn UV System 50770-1 - ESP Water
Aquafine
Aquafine 50770-1 Cable ASY Ribbon 40P x 16-Inch For OptiVenn UV System
Genuine Aquafine 40-pin ribbon cable 16 inches for OptiVenn; connects display, board for stable communication.
$89.33
(0)
Aquafine 52819 - 3 - 600 - 22 - 105 Lamp Socket 22' For OptiVenn UV System 52819-3-600-22-105 - ESP Water
Free Shipping
Aquafine
Aquafine 52819-S-300-22-080 Lamp Socket 22' For OptiVenn UV System
(0)
$58.98
For use with Aquafine OptiVenn UV System
Aquafine 52819 - 3 - 600 - 22 - 105 Lamp Socket 22' For OptiVenn UV System 52819-3-600-22-105 - ESP Water
Free Shipping
Aquafine
Aquafine 52819-S-300-22-080 Lamp Socket 22' For OptiVenn UV System
Genuine Aquafine 22 feet lamp socket for OptiVenn; single-ended 3-pin connection with 105 degree angle base.
$58.98
(0)
Aquafine 52819 - 3 - 600 - 99 - 105 Lamp Socket 9 Foot, 9 - Inches OptiVenn 52819-3-600-99-105 - ESP Water
Aquafine
Aquafine 52819-S-300-99-080 Lamp Socket 9 Foot, 9-Inches OptiVenn
(0)
$34.06
For use with Aquafine OptiVenn UV System
Aquafine 52819 - 3 - 600 - 99 - 105 Lamp Socket 9 Foot, 9 - Inches OptiVenn 52819-3-600-99-105 - ESP Water
Aquafine
Aquafine 52819-S-300-99-080 Lamp Socket 9 Foot, 9-Inches OptiVenn
Genuine Aquafine 9 feet 9 inches lamp socket for OptiVenn; single-ended 3-pin, 105 degree angle base.
$34.06
(0)
Aquafine 52912 - BTHR UV Cooling Fan Kit For OptiVenn UV System 52912-BTHR - ESP Water
Free Shipping
Aquafine
Aquafine 52912-BTHR UV Cooling Fan Kit For OptiVenn UV System
(0)
$146.22
For use with Aquafine OptiVenn UV System
Aquafine 52912 - BTHR UV Cooling Fan Kit For OptiVenn UV System 52912-BTHR - ESP Water
Free Shipping
Aquafine
Aquafine 52912-BTHR UV Cooling Fan Kit For OptiVenn UV System
Genuine Aquafine cooling fan kit for OptiVenn; helps manage chamber heat to protect lamps and electronics.
$146.22
(0)
Aquafine 52769 - 08V Gasket 8 - Inch for OptiVenn UV System 52769-08V - ESP Water
Free Shipping
Aquafine
Aquafine 52769-08V Gasket 8-Inch for OptiVenn UV System
(0)
$796.64
Aquafine 52769 - 08V Gasket 8 - Inch for OptiVenn UV System 52769-08V - ESP Water
Free Shipping
Aquafine
Aquafine 52769-08V Gasket 8-Inch for OptiVenn UV System
Genuine Aquafine 8-inch flange gasket for OptiVenn chambers; restores seal for leak-free UV chamber service.
$796.64
(0)
How to replace a UV water treatment system lamp infographic
 

Focused on What Matters

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