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VIQUA UV chamber with side sensor and digital display controller

UV system

VIQUA D4+ 650695-R 12 GPM Replacement Lamp & Sleeve

The D4 Plus Model is a 12 GPM point-of-entry system for homes that renders chlorine-resistant parasites, bacteria and viruses harmless. This compact system features state of the art UV sensor technology, 2X the UV-C output of standard low-pressure lamp technology, a lamp age indicator, an LED monitor, stainless steel chamber, and 120 AC voltage.

See the replacement schedule

Compatible parts

Everything that fits the VIQUA D4+ (650695-R)

VIQUA 602805 genuine OEM UV-C replacement lamp for D4, D4+, C4 and IHS UV systems
Top Seller Free Shipping
VIQUA
VIQUA 602805 UV Lamp for D, D4, D4+, D4-V, C4, IHS22-D4
(164)
$165.00
For use with D, D4, D4+, D4 Premium, D4-V, C4, C4-V, and IHS (D4) Model Systems
VIQUA 602732 UV quartz sleeve for D4, D4+, D4 Premium, D4-V, D4-V+, C, C4 and compatible systems
VIQUA
VIQUA 602732 UV Quartz Sleeve for D, D4, D4+, D4 Prem, C, C4
(17)
$67.00
Use with D4, D4 Plus, D4 Premium, and obsolete UVMAX C4 Plus Model Systems
VIQUA 602810-102 UV lamp and quartz sleeve replacement kit for D4, D4+, D4-V, C4, C4-V and IHS-D4 systems
Free Shipping
VIQUA
VIQUA 602810-102 UV Lamp and Sleeve Kit for D, D4, D4+, C, C4
(115)
$195.00
For use with VIQUA D, D4, D4+, D4 Premium, D4-V, C, C4, C4-V, and IHS (D4) Model Systems
VIQUA 650733R-001 UV controller and power supply replacement kit for D4, E4, F4 and compatible IHS systems
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VIQUA
VIQUA 650733R-001 UV Controller for D4, D4+, E4, E4+, IH22-E4
(8)
$650.00
For use with VIQUA D4, D4+, D4-V, E4, E4+, E4-V, F4, F4+, F4-V and IHS (D4) Model Systems
Offers lamp replacement reminders
Monitors lamp, power supply and optional solenoid valve functionality
Features lamp age reset button
LCD Screen
VIQUA 602636 replacement UV power cord with North America plug for compatible UVMAX systems
Free Shipping
VIQUA
VIQUA 602636 UV Power Cord with North America Plug
(2)
$29.00
VIQUA 650703 UV sensor for D, D4+, E, E4+, F, F4+, PRO7 and PRO15 systems
Free Shipping
VIQUA
VIQUA 650703 UV Sensor for D, D4+, E, E4+, F, F4+, PRO7, PRO15
(3)
$405.00
VIQUA 650537 CoolTouch 3/4-inch temperature management valve for compatible D Series UV systems
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VIQUA
VIQUA 650537 CoolTouch Temperature Management Valve, 3/4 in
(0)
$206.00
VIQUA FRSS-8.9 stainless steel flow restrictor, 8.9 GPM, 3/4-inch female NPT
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VIQUA
VIQUA FRSS-8.9 Flow Restrictor 8.9 GPM 3/4" FNPT
(0)
$111.00
Application: VIQUA Point-of-Entry systems
VIQUA 650717 - 001 UV Solenoid Valve Kit for D4+ and D4 Premium 650717-001 - ESP Water
Free Shipping
VIQUA
VIQUA 650717-001 UV Solenoid Valve Kit for D4+ and D4 Premium
(1)
$723.00
VIQUA 603071 remote-options connection cord for compatible D4, E4 and F4 Series UV controllers
VIQUA
VIQUA 603071 Remote Options Cord for External Devices
(0)
$96.00
VIQUA 260013 Australian 230V replacement power cord for compatible UV systems
VIQUA
VIQUA 260013 UV Power Cord for Australian 230V Systems
(0)
$52.00
VIQUA 260012 UK 230V replacement power cord for compatible UV systems
VIQUA
VIQUA 260012 UV Power Cord for UK 230V Systems
(0)
$52.00
VIQUA 602665 gray quartz sleeve bolt for B4, C4, D4, E4 and F4 Series UV systems
VIQUA
VIQUA 602665 Sleeve Bolt for B4, C4, D4, E4, F4 UV Systems
(11)
$17.00
VIQUA 002045 replacement UV sleeve O-ring for A, B4, C4, D4, E4, F4 and IHS12-D4 systems
VIQUA
VIQUA 002045 UV Sleeve O-Rings for D4, E4, F4, & IHS12-D4
(0)
$10.00

Replacement filter info

Your replacement schedule

Each replacement part of the VIQUA D4+ (650695-R), the exact part that fits it, and when to change it.

  1. UV lamp

    Part 602805, VIQUA 602805 UV Lamp for D, D4, D4+, D4-V, C4, IHS22-D4 $165.00

    Every 12 months

  2. Quartz sleeve

    Part 602732, VIQUA 602732 UV Quartz Sleeve for D, D4, D4+, D4 Prem, C, C4 $67.00

    Every 2 years

  3. Kit: Lamp & sleeve kit

    Part 602810-102, VIQUA 602810-102 UV Lamp and Sleeve Kit for D, D4, D4+, C, C4 $195.00

    Lamp and sleeve in one box

Manuals & instructions

Manuals and guides

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