Ozone vs. Ultra Violet Light Hot Tub Sanitizing

The comparison chart below breaks down the features and benefits of Ozone versus UV technology for hot tub and spa water sanitation and purification.

The upfront cost is about the same for Ozone and UV, but the minimal maintenance and reduced chemical requirements of an ozone system create significant benefits. On the other hand, UV lamps must be replaced every 3 to 12 months and must be figured into the maintenance costs for these systems.

Screenshot_1