Hydrotools In-Line Automatic Chlorine Feeders | 4.2 & 9 Lb

$49.99

Shipping calculated at checkout.

Standard 9 lb in-line chlorinator for larger above-ground and inground pools. Higher capacity means fewer refills. Adjustable output with 2-inch universal connections.

Capacity: 9 Lb | Standard

4.2 Lb | Economy 9 Lb | Standard 9 Lb | Premium W/ Accessories

1-Year Warranty
30 day returns

Detailed Description

Swimline Hydrotools in-line automatic chlorine feeders maintain consistent sanitizer levels hands-free — no more daily dosing or guessing. Installed directly in your return plumbing line, these feeders dissolve slow-release 3-inch tablets at a controlled, adjustable rate for crystal-clear water all season.

Available in 4.2 lb economy and 9 lb standard and premium configurations. Universal 2-inch inlet and outlet connections fit virtually any above-ground or inground pool plumbing. Compatible with chlorine and bromine tablets (do not mix). UV-resistant commercial-grade thermoplastic construction.

Features

9 lb tablet capacity — fewer refills than 4.2 lb model
Adjustable output dial for precise chlorine control
Double-reinforced lid with tight seal for safe tablet loading
Universal 2-inch connections — fits most above-ground and inground plumbing
UV-resistant commercial-grade thermoplastic construction

Swimline Pro Tips

Use slow-dissolving 3-inch tablets for optimal performance.
Position after the filter and heater in your plumbing line.
Adjust output based on pool usage and temperature.

Hydrotools In-Line Automatic Chlorine Feeders | 4.2 & 9 Lb