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Whole House Water Filter Unit - Model OB5 - Clear Tank

The OB5 is OMNI's basic whole house water filter for professional installers, but it comes with a clear housing. The filter cartridge and installation hardware are sold separately. A wrench is included. 

With its 3/4" NPT, the OB5 whole house water filter can be installed on standard plumbing pipe.

Dimensions:
Length: 13 1/4 inches
Width: 4 1/2 inches

If you are a do-it-yourself-er, we recommend you install Model U25 as your whole house system.  It comes complete with a filter cartridge and installation fittings. Change tank O-ring with every second filter cartridge change.

 

Replacement Cartridge Options for model  OB5 TO1RS1RS2RS3 or 
NEW  RS7RS12  or  RS14

Purchase Whole House Water Filter Unit - Model OB5

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OB5

$35.32
Shipping $8.50
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Replacement Cartridge Options:

TO1 Filter Cartridge Features
For Use With U25 , OB1, or OB5 Whole House Filters

Model

TO1

Filter type Carbon Wrapped
Reduces: Rust & Sediment (Class I)
  Odor & Chlorine (Class IV)
Benefits Reduces chlorine and sediment that can damage clothing, appliances, and cause itchy skin.
Average Cartridge Life 1 3 mos or 15,000 gal
Flow Rate 2 5 gpm
Micron Rating 3 5
Buy a TO1 1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

       (TO1 not recommended for well water use)

 

RS1 Filter Cartridge Features
For Use With OB1 or OB5 Whole House Filters

Model RS1
Filter type Pleated Cellulose Paper
Reduces: Rust & Sediment
Benefits Our most affordable Whole House filter cartridge.
Average Cartridge
Life1
3 mos or 15,000 gal
Flow Rate2 5 gpm
Micron Rating3 20
Buy an RS1

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

(RS1 not recommended for well water use)

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RS2 Filter Cartridge Features
For Use With OB1 or OB5 Whole House Filters
or OT32 Undersink Filter

Model RS2
Filter type String Wound
Reduces: Rust & Sediment
Benefits The small micron size filters out very small rust
and sediment particles.
Average Cartridge
Life1
3 mos or 15,000 gal
Flow Rate2 5 gpm
Micron Rating3 5 (Finer than RS1)
Buy an RS2

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

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RS3 Filter Cartridge Features
For Use with OB1 or OB3 Whole House Filters

Model RS3
Filter type String Wound
Reduces: Rust & Sediment
Benefits String wound cartridges are good at filtering small rust and sediment particles.
Average Cartridge
Life1
3 mos or 15,000 gal
Flow Rate2 5 gpm
Micron Rating3 20
Buy an RS3

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

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RS7 Filter Cartridge Features

Model RS7
Filter type String wound
Reduces: Reduces dirt, sediment and rust particles
Benefits String wound cartridges are good at filtering small rust and sediment particles
Average Cartridge
Life1
3 mos or 3,000 gal
Flow Rate2 5 gpm
Micron Rating3 40
 

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

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RS12 Filter Cartridge Features

Model RS12
Filter type Durable string wound
Reduces: Reduces silt, dirt, sand and rust particles
Benefits String wound cartridges are good at filtering small rust and sediment particles
Average Cartridge
Life1
3 mos or 5,000 gal
Flow Rate2 5 gpm
Micron Rating3 20
 

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

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RS14 Filter Cartridge Features

Model RS14
Filter type Polyspun Filter
Reduces: Reduces silt, dirt, sand and rust particles
Benefits Resistant to chemicals and corrosion
Average Cartridge
Life1
3 mos or 10,000 gal
Flow Rate2 5 gpm
Micron Rating3 10
 

1 Usage and the quality of water in your incoming line determine when your cartridge should be changed.
2 Gallons per minute.
3 The smaller the micron, the finer the filtration.

 

Click Link For Tank Wrench and O-Rings

Click Link For Installation information

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Call our order line: (406) 889-5288 or send an e-mail: info@omnifilters.com

Envirotech Products, Inc.
Is an Authorized Distributor for Sta-Rite/Omni Industries

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