★★★★★ 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...

Microfilter OPP-UV4W

UV system

Microfilter OPP-UV4W UV Replacement Lamp & Sleeve

The Microfilter OPP-UV4W is an ultraviolet purification system that renders microorganisms harmless as they pass through the UV chamber. See the replacement part recommended schedule below.

See the replacement schedule

Compatible parts

Everything that fits the Microfilter OPP-UV4W

MicroFilter OPP-UV4W 4-watt UV water treatment system, 0.53 GPM, power supply sold separately
MicroFilter
MicroFilter OPP-UV4W UV System 0.53 gpm (Power Supply Sold Separately)
(1)
$69.00
End cap illuminates when lamp is functioning
MicroFilter OPP4W-BA-110-60 110V 60Hz power supply for OPP-UV4W UV system
MicroFilter
MicroFilter OPP4W-BA-110-60 UV Transformer for OPP-UV4W 110V
(1)
$25.99
For use with MicroFilter OPP-UV4W 110V systems
PPC204W white 2-inch single filter clip with mounting base for inline water filters
ESP Water
Base Single Filter Clip 2" White (PPC204W)
(1)
$1.99
Double Filter Clip 2 Inch x 2.5 Inch White PPC205W PPC205W - ESP Water
ESP Water
Double Filter Clip 2 Inch x 2.5 Inch White PPC205W
(0)
$1.99
PPC208W white double filter clip for securing two 2-inch inline water filters
ESP Water
Double Filter Clip 2" x 2" White (PPC208W)
(0)
$1.99

Replacement filter info

Your replacement schedule

Each replacement part of the Microfilter OPP-UV4W, the exact part that fits it, and when to change it.

  1. UV lamp

    Part G6T5-4W Not sold online

    Every 12 months

Focused on What Matters

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