S.R. Smith Economy Ladder - 4 Step (Marine Grade) jandy-lxi-heater-parts Mounting brackets attach to the

Mounting brackets attach to the side of the spa

The key to this system is that ozone and UV interact to generate hydroxyl free radicals

Polaris R0539500

Pentair Clean and Clear 320

S.R. Smith Economy Ladder - 4 Step (Marine Grade) jandy-lxi-heater-parts Mounting brackets attach to theS. R. Smith Economy Ladder 4 Step (Marine Grade) The Economy ladder is S. R. Smiths top selling residential pool ladder. Made from beautiful Marine Grade stainless steel for a classic look and 4 ultra durable plastic steps. Rubber bumpers are fitted to the ends to protect a vinyl liner where the ladder meets the side of the pool. Marine Grade ladders are required for use with salt chlorine generators. Marine Grade Economy Ladder Features: Tubing: 1.