hot tub chlorinator

Most floating chlorinators accept standard 3-inch chlorine tablets or sticks. Some smaller models are designed to accept 1.5-inch tablets or sticks, so check the product specs before buying.

Most listings describe floating chlorinators as constructed from non‑corrosive ABS plastic or other heavy‑duty plastics, which provide durability and buoyancy.

Many floating chlorinators include an adjustable chlorinating-control ring that regulates chlorine exposure; turning the ring changes how much tablet surface is exposed. A twist‑lock cap is commonly provided to secure the tablet inside the unit.

Common sizes shown in product listings include 5‑inch, 7‑inch, and 7.5‑inch dispensers. Available sizes vary by manufacturer, so check the item details for exact dimensions.

Most listings describe a twist‑lock cap or similar locking top that holds tablets or stick chlorinators securely inside the dispenser.

Weights listed across available models range from about 0.5 pounds up to approximately 1.0 pound. Individual product weight varies by size and construction.