The Rola-Chem M-3000 Pool Sentry™ is an automatic water leveler designed to maintain a consistent water level in swimming pools, spas, or ponds. It connects to a standard garden hose and uses a float mechanism to detect when water levels drop below the desired level. The system automatically replenishes the water until the pre-set level is restored, helping to prevent potential damage to pool equipment caused by low water levels.

Key Features:

• Easy Installation: Attaches to a standard garden hose and requires no complex plumbing.
• Automatic Operation: Monitors and refills water levels without manual intervention.
• Durable Construction: Built with corrosion-resistant materials to withstand outdoor use.
• Adjustable Float: Allows you to set the desired water level for your pool or spa.
• Versatile Use: Suitable for pools, spas, fountains, and ponds.

This device is particularly beneficial for pool owners who want to save time and avoid the risk of equipment damage due to low water levels, especially in areas prone to high evaporation rates or during periods of heavy pool use.

User Manual

Important Note: The hose is not included with this product. It is critical to use a heavy-duty, reinforced hose to handle the constant water pressure. We recommend a hose with a 200 psi working pressure and a 750 psi burst strength to ensure safe and reliable operation. See the user manual and box for details.