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Compatible to Intelifil (FI-AA020BHF) 20"x4.5" 23,000 mg-L Activated Alumina Fluoride Removal Filter by IPW Industries Inc

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Compatible to Intelifil (FI-AA020BHF) 20"x4.5" 23,000 mg-L Activated Alumina Fluoride Removal Filter by IPW Industries Inc

This IPW Industries IF-SM-AA020B filter cartridge is a compatible replacement for Intelifil FI-AA020BHF, engineered with activated alumina media to reduce fluoride in well water, whole-house, and commercial applications. Designed for 20"x4.5" big blue housings, this specialty filter offers 23,000 mg/L capacity while targeting fluoride levels that exceed safe drinking water standards.
SPECIFICATIONS

Filter Performance & Dimensions

Dimensions 20" x 4.5"
Micron Rating 10 microns
Filter Media Activated Alumina
Flow Rate 0.5 GPM (maximum recommended)
Capacity 23,000 mg/L (1345 GPG) or approximately 5,750 gallons
Temperature Range 40°F to 100°F
Weight 8 lbs 8 oz
Compatible Brands Watts, Intelifil
INSTALLATION & USE

Filter Setup & Maintenance

  1. Shut off water supply and relieve system pressure before opening your 20" big blue housing
  2. Remove old filter cartridge, clean housing sump with mild soap and water, inspect o-ring for wear
  3. Insert IF-SM-AA020B cartridge into housing, ensuring proper seating at the base, then hand-tighten sump
  4. Slowly restore water pressure and check for leaks around housing cap and connections
  5. Flush filter for 5 minutes before use, then monitor fluoride levels periodically to track remaining capacity
COMPATIBILITY

System Requirements

This filter is a direct compatible replacement for Intelifil FI-AA020BHF (IF-SM-AA020B) and fits all standard 20-inch x 4.5-inch big blue filter housings from Watts and other major manufacturers. Activated alumina effectively reduces fluoride, inorganic arsenic, hydrogen sulfide, hydrogen chloride, and other contaminants, but capacity is impacted by water chemistry. High bicarbonate levels above 100 ppm reduce capacity by 50 percent, and levels above 200 ppm reduce it by 75 percent. Feed water pH and competing ions must be evaluated when sizing this cartridge for fluoride removal applications. For best results, use in systems where fluoride levels are between 2-10 ppm and target effluent below 0.2 ppm.

🔧 Pro Tip: Flow rate discipline is critical with activated alumina filters. Exceeding the 0.5 GPM design flow rate significantly reduces contact time and fluoride removal efficiency. If your system demands higher flow, install multiple housings in parallel rather than pushing more water through a single cartridge.
This IPW Industries IF-SM-AA020B filter cartridge is a compatible replacement for Intelifil FI-AA020BHF, engineered with activated alumina media to reduce fluoride in well water, whole-house, and commercial applications. Designed for 20"x4.5" big blue housings, this specialty filter offers 23,000 mg/L capacity while targeting fluoride levels that exceed safe drinking water standards.
SPECIFICATIONS

Filter Performance & Dimensions

Dimensions 20" x 4.5"
Micron Rating 10 microns
Filter Media Activated Alumina
Flow Rate 0.5 GPM (maximum recommended)
Capacity 23,000 mg/L (1345 GPG) or approximately 5,750 gallons
Temperature Range 40°F to 100°F
Weight 8 lbs 8 oz
Compatible Brands Watts, Intelifil
INSTALLATION & USE

Filter Setup & Maintenance

  1. Shut off water supply and relieve system pressure before opening your 20" big blue housing
  2. Remove old filter cartridge, clean housing sump with mild soap and water, inspect o-ring for wear
  3. Insert IF-SM-AA020B cartridge into housing, ensuring proper seating at the base, then hand-tighten sump
  4. Slowly restore water pressure and check for leaks around housing cap and connections
  5. Flush filter for 5 minutes before use, then monitor fluoride levels periodically to track remaining capacity
COMPATIBILITY

System Requirements

This filter is a direct compatible replacement for Intelifil FI-AA020BHF (IF-SM-AA020B) and fits all standard 20-inch x 4.5-inch big blue filter housings from Watts and other major manufacturers. Activated alumina effectively reduces fluoride, inorganic arsenic, hydrogen sulfide, hydrogen chloride, and other contaminants, but capacity is impacted by water chemistry. High bicarbonate levels above 100 ppm reduce capacity by 50 percent, and levels above 200 ppm reduce it by 75 percent. Feed water pH and competing ions must be evaluated when sizing this cartridge for fluoride removal applications. For best results, use in systems where fluoride levels are between 2-10 ppm and target effluent below 0.2 ppm.

🔧 Pro Tip: Flow rate discipline is critical with activated alumina filters. Exceeding the 0.5 GPM design flow rate significantly reduces contact time and fluoride removal efficiency. If your system demands higher flow, install multiple housings in parallel rather than pushing more water through a single cartridge.
$54.25

Original: $155.00

-65%
Compatible to Intelifil (FI-AA020BHF) 20"x4.5" 23,000 mg-L Activated Alumina Fluoride Removal Filter by IPW Industries Inc

$155.00

$54.25

Description

This IPW Industries IF-SM-AA020B filter cartridge is a compatible replacement for Intelifil FI-AA020BHF, engineered with activated alumina media to reduce fluoride in well water, whole-house, and commercial applications. Designed for 20"x4.5" big blue housings, this specialty filter offers 23,000 mg/L capacity while targeting fluoride levels that exceed safe drinking water standards.
SPECIFICATIONS

Filter Performance & Dimensions

Dimensions 20" x 4.5"
Micron Rating 10 microns
Filter Media Activated Alumina
Flow Rate 0.5 GPM (maximum recommended)
Capacity 23,000 mg/L (1345 GPG) or approximately 5,750 gallons
Temperature Range 40°F to 100°F
Weight 8 lbs 8 oz
Compatible Brands Watts, Intelifil
INSTALLATION & USE

Filter Setup & Maintenance

  1. Shut off water supply and relieve system pressure before opening your 20" big blue housing
  2. Remove old filter cartridge, clean housing sump with mild soap and water, inspect o-ring for wear
  3. Insert IF-SM-AA020B cartridge into housing, ensuring proper seating at the base, then hand-tighten sump
  4. Slowly restore water pressure and check for leaks around housing cap and connections
  5. Flush filter for 5 minutes before use, then monitor fluoride levels periodically to track remaining capacity
COMPATIBILITY

System Requirements

This filter is a direct compatible replacement for Intelifil FI-AA020BHF (IF-SM-AA020B) and fits all standard 20-inch x 4.5-inch big blue filter housings from Watts and other major manufacturers. Activated alumina effectively reduces fluoride, inorganic arsenic, hydrogen sulfide, hydrogen chloride, and other contaminants, but capacity is impacted by water chemistry. High bicarbonate levels above 100 ppm reduce capacity by 50 percent, and levels above 200 ppm reduce it by 75 percent. Feed water pH and competing ions must be evaluated when sizing this cartridge for fluoride removal applications. For best results, use in systems where fluoride levels are between 2-10 ppm and target effluent below 0.2 ppm.

🔧 Pro Tip: Flow rate discipline is critical with activated alumina filters. Exceeding the 0.5 GPM design flow rate significantly reduces contact time and fluoride removal efficiency. If your system demands higher flow, install multiple housings in parallel rather than pushing more water through a single cartridge.
Compatible to Intelifil (FI-AA020BHF) 20"x4.5" 23,000 mg-L Activated Alumina Fluoride Removal Filter by IPW Industries Inc | Isopure Water