Pentair Dynamic Series IV Chlorine Bromine Feeder
Best automatic sanitizer for spa and small pool owners.
This set-it-and-forget-it dispenser takes the guesswork out of water chemistry by automating your tablet delivery. You trade the granular control of manual dosing for a consistent, hands-off experience that keeps your pool or spa balanced with minimal daily effort.
$47.95
at
Azpoolsupplies
Who it's for
- Homeowners prioritizing long-term durability and reliable safety features
- Pool owners seeking a low-maintenance, automated sanitization routine
- Detail-oriented caretakers wanting precise control over water chemistry
Who should skip it
- Owners with sensitive metal equipment prone to chemical corrosion
- Safety-conscious users uncomfortable handling large volumes of concentrated chemicals
- DIY beginners intimidated by complex plumbing and installation requirements
Performance breakdown
Chemical Consistency
Automated tablet erosion ensures steady sanitation levels throughout the week.
Dispensing Precision
The dial mechanism offers granular control over chemical output for smaller vessels.
Build Durability
Foam-filled polyethylene construction resists harsh chemical degradation and environmental stress.
Installation Simplicity
Designed for seamless integration into existing Pentair filtration plumbing setups.
Maintenance Efficiency
Reduces manual dosing frequency by automating routine tablet-based water treatment.
System Compatibility
Optimized specifically for smaller spa and pool plumbing configurations.
Key Specs
Model
R172560
Material
Linear polyethylene and foam filled
Tablet Compatibility
1-inch Chlorine or Bromine tablets
Application
Spas and small swimming pools
Dispensing Control
Adjustable dial
Pool Surface Compatibility
Vinyl Liner, Fiberglass
Power Source
Pool Pump Powered
Installation Type
Residential
Includes
Check valve assembly R172406
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