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Omnipure - L5551- L-Series 10" x 2.5" Twist Off 1/2 Sediment & 1/2 GAC Filter

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Omnipure - L5551- L-Series 10" x 2.5" Twist Off 1/2 Sediment & 1/2 GAC Filter

The Omnipure L5551 is a dual-purpose 10" x 2.5" inline filter combining a 5-micron sediment pre-filter with granular activated carbon in a single twist-off cartridge. Built with phosphate-free materials and coconut shell GAC, it delivers reliable taste, odor, and chlorine reduction for up to 1,500 gallons or one year of service.
SPECIFICATIONS

Filter Specifications

Dimensions
10" × 2.5"
L-Series standard size
Filtration Type
Dual Media
Half sediment, half GAC
Micron Rating
5 Micron
Sediment section
Carbon Type
T-40 GAC
Coconut shell activated carbon
Capacity
1,500 Gal
Or 12 months maximum
Connection
1/4 Turn Twist
Auto shut-off design
TECHNICAL DETAILS

Construction & Performance

Model Number L5551 (also compatible with L5451)
Series Omnipure L-Series
Filter Configuration 1/2 five-micron sediment filter + 1/2 GAC granular activated carbon
Material Quality Phosphate-free construction with built-in 5-micron sediment pre-filtration
Primary Reduction Taste, odor, chlorine, and sediment particulates
Mounting Style Inline with 1/4 turn twist-off quick change design
Service Life 1,500 gallons or 12 months, whichever comes first
COMPATIBILITY & APPLICATIONS

Fits These Systems

The L5551 is designed for XO Water Coolers, M1000 series, Bliss Water Coolers, Magic Mountain 1500 series, and any system requiring Omnipure L-Series filters with twist-off connections. The dual-media design makes it ideal for reverse osmosis pre-filtration, under-sink inline applications, and water cooler filtration where both sediment and chemical contaminant reduction are needed in a single cartridge. The automatic shut-off feature allows filter changes without shutting off the water supply or dealing with spills.

💧 Pro Tip: The 1/4 turn twist design means you can swap this filter in under 30 seconds without tools or water mess. Mark your installation date on the housing so you remember to replace it at the one-year mark, even if you haven't hit 1,500 gallons yet.
The Omnipure L5551 is a dual-purpose 10" x 2.5" inline filter combining a 5-micron sediment pre-filter with granular activated carbon in a single twist-off cartridge. Built with phosphate-free materials and coconut shell GAC, it delivers reliable taste, odor, and chlorine reduction for up to 1,500 gallons or one year of service.
SPECIFICATIONS

Filter Specifications

Dimensions
10" × 2.5"
L-Series standard size
Filtration Type
Dual Media
Half sediment, half GAC
Micron Rating
5 Micron
Sediment section
Carbon Type
T-40 GAC
Coconut shell activated carbon
Capacity
1,500 Gal
Or 12 months maximum
Connection
1/4 Turn Twist
Auto shut-off design
TECHNICAL DETAILS

Construction & Performance

Model Number L5551 (also compatible with L5451)
Series Omnipure L-Series
Filter Configuration 1/2 five-micron sediment filter + 1/2 GAC granular activated carbon
Material Quality Phosphate-free construction with built-in 5-micron sediment pre-filtration
Primary Reduction Taste, odor, chlorine, and sediment particulates
Mounting Style Inline with 1/4 turn twist-off quick change design
Service Life 1,500 gallons or 12 months, whichever comes first
COMPATIBILITY & APPLICATIONS

Fits These Systems

The L5551 is designed for XO Water Coolers, M1000 series, Bliss Water Coolers, Magic Mountain 1500 series, and any system requiring Omnipure L-Series filters with twist-off connections. The dual-media design makes it ideal for reverse osmosis pre-filtration, under-sink inline applications, and water cooler filtration where both sediment and chemical contaminant reduction are needed in a single cartridge. The automatic shut-off feature allows filter changes without shutting off the water supply or dealing with spills.

💧 Pro Tip: The 1/4 turn twist design means you can swap this filter in under 30 seconds without tools or water mess. Mark your installation date on the housing so you remember to replace it at the one-year mark, even if you haven't hit 1,500 gallons yet.
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From $10.34

Original: $29.53

-65%
Omnipure - L5551- L-Series 10" x 2.5" Twist Off 1/2 Sediment & 1/2 GAC Filter—

$29.53

$10.34

Description

The Omnipure L5551 is a dual-purpose 10" x 2.5" inline filter combining a 5-micron sediment pre-filter with granular activated carbon in a single twist-off cartridge. Built with phosphate-free materials and coconut shell GAC, it delivers reliable taste, odor, and chlorine reduction for up to 1,500 gallons or one year of service.
SPECIFICATIONS

Filter Specifications

Dimensions
10" × 2.5"
L-Series standard size
Filtration Type
Dual Media
Half sediment, half GAC
Micron Rating
5 Micron
Sediment section
Carbon Type
T-40 GAC
Coconut shell activated carbon
Capacity
1,500 Gal
Or 12 months maximum
Connection
1/4 Turn Twist
Auto shut-off design
TECHNICAL DETAILS

Construction & Performance

Model Number L5551 (also compatible with L5451)
Series Omnipure L-Series
Filter Configuration 1/2 five-micron sediment filter + 1/2 GAC granular activated carbon
Material Quality Phosphate-free construction with built-in 5-micron sediment pre-filtration
Primary Reduction Taste, odor, chlorine, and sediment particulates
Mounting Style Inline with 1/4 turn twist-off quick change design
Service Life 1,500 gallons or 12 months, whichever comes first
COMPATIBILITY & APPLICATIONS

Fits These Systems

The L5551 is designed for XO Water Coolers, M1000 series, Bliss Water Coolers, Magic Mountain 1500 series, and any system requiring Omnipure L-Series filters with twist-off connections. The dual-media design makes it ideal for reverse osmosis pre-filtration, under-sink inline applications, and water cooler filtration where both sediment and chemical contaminant reduction are needed in a single cartridge. The automatic shut-off feature allows filter changes without shutting off the water supply or dealing with spills.

💧 Pro Tip: The 1/4 turn twist design means you can swap this filter in under 30 seconds without tools or water mess. Mark your installation date on the housing so you remember to replace it at the one-year mark, even if you haven't hit 1,500 gallons yet.