Do Not Use Spa Max Temperature Warning Sign - 18 x 12 Inches on Heavy-Duty Aluminum BTUs_150k-199k This ceramic pool depth marker

This ceramic pool depth marker is printed with 14 and has a skid resistant surface

This Astral Vertical Sand Filter 93 Inch Standard Series has 8 inch connections

Each salt cell produces up to 2 pounds of chlorine per day

This American Products part is manufactured by a Poolweb partner to meet or exceed original manufacturer specifications

Universal Filter Grids for Diatomaceous Earth filters feature a reinforced center core for added durability and chemical resistance

Do Not Use Spa Max Temperature Warning Sign - 18 x 12 Inches on Heavy-Duty Aluminum BTUs_150k-199k This ceramic pool depth markerThis Warning Do Not Use Spa (if above Max Temperature) aluminum sign measures 18 x 12 inches, is printed on heavy duty aluminum material, and is designed to prevent patrons from using the spa if the temperature is above 104 degrees F. The lettering height on this sign meets specific state code. Posting of this sign is required in Texas and Mississippi. Our Warning signs indicate a potentially hazardous situation which, if not avoided, could result in