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Lightwave 15 GPM Contractor Series UV Disinfection Rack System

SKU: LTW-C4R2NC
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$753.34

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Lightwave 15 GPM Contractor Series UV Disinfection Rack System


Rugged & Durable UV Disinfection Rack Systems


UV technology is proven to control microbiological (bacteria & virus) issues in water including E.coli, Cryptosporidium and Giardia lamblia.
Intended for easy, do-it-yourself installation, a LTW-4 system can be installed on the home’s main water line at the point-of-entry, treating all the water coming into the home.
Designed to effectively treat flow rates at 15 gpm, LIGHTWAVE’s rack systems offer the quality, flexibility and convenience that you require for all of your residential and light commercial applications.


Product Features:


  • 15 gpm rack system.
  • Single 20" sediment
  • 10,000 hr lamp life - 375 days.
  • 304 SS LPHO-based system
  • Integral lamp life monitor, with both audible and visual indication of lamp life.
  • Reliable, industry proven, proprietary low pressure coated UV lamps with ceramic bases for durability and long life.
  • Constant current electronic controller in a splash proof case, fully potted ballast virtually eliminates common water damage issue.
  • 90-265V/50-60Hz
ModelLTW-C4R1LTW-C4R2
Flow Rate
(30mJ/cm2 @ 95% UVT)
8 gpm15 gpm
30.3 lpm56.8 lpm
1.8 m3/hr3.4 m3/hr
Filter Housing5 micron sediment5 micron sediment
Port Size1”MNPT
Electrical90-265V/50-60Hz
Plug TypeAmerican, NEMA 5-15P
Lamp Watts2045
Power (Watts)23 (21 @ 230V)57 (48 @ 230V)
Maximum Current (Amps)11
Replacement LampLTW-RL420LTW-RL420HO
Replacement SleeveLTW-QS330LTW-QS420
Replacement ControllerLTW-QS420
Chamber MaterialPolished 304 stainless steel, A249 pressure rated tubing
Reactor Dimensions3.5 x 20.0” (8.9 x 50.8 cm)
Controller Dimensions6.8 x 3.6 x 3” (17.2 x 9.2 x 7.6cm)8.6 x 4.2 x 3.5” (21.7 x 10.8 x 8.9cm)
Operating Pressure0.7-8.3 bar (10-120 psi)
Operating Water Temp.2-40° C (36 - 104°F)
Lamp Change ReminderYES (4-digit LED display)
Visual Lamp Out IndicatorYes
Audible Lamp Out IndicatorYes

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