Defender Lighting OEM equipment on the following

OEM equipment on the following years and models of Jacuzzi® Hot Tub and Sundance® Spas:

Optima 2001-2004 x 2

2008-2012 Burlington

ProClarity Depth Loading Element

SpaGuard 4

Defender Lighting OEM equipment on the followingEspecially designed to prevent scale formation in spas and hot tubs. Especially designed to prevent scale formation in spas and hot tubs. Features: Prevents scale formation Aids in the removal of exisiting scale Prevents dissolved solids from separting into spa and hot tub water Applications: Weekly: 1. Add directly to spa. Use 2 oz. for spas up to 800 gallons. Use 4 oz. for spas over 800 gallons. 2. Run filtration system for one hour, or normal