2-Step 30 Inch Wide Heavy-Duty Ladder 1.90 x .109 Inch fitting-type_Tee it has an automatic timer

it has an automatic timer shut-off and air sensor

This is a Stenner 15 Gallon White Chemical Tank System with 45MHP10 Model Adjustable Flow Pump

It has a drain valve that allows easier draining for safer recharging or winterizing

The first time the pump tube is replaced is a fair indication of the approximate life of the tube in that particular application

2-Step 30 Inch Wide Heavy-Duty Ladder 1.90 x .109 Inch fitting-type_Tee it has an automatic timerThis high quality pool ladder has 2 steps for swimmers to get in and out of your pool. The distance between the front (pool) rail and back (anchor) rail is 30 inches and the overall outside diameter of the rail tubing is 1. 90 inches. Recommended for heavy duty commercial use at public and instituional pools. Made only in thicker grades of stainless steel to withstand heavier usage. Each ladder comes standard with two frames and injection molded ABS