Jandy K-2100 110/220V Low Lev With Sensor 50' And 1" Valve | K2100CKA

Jandy K-2100 110/220V Low Lev With Sensor 50' And 1" Valve | K2100CKA

Jandy K‑2100CKA low-level auto-fill controller with 50′ sensor and 1″ valve. Dual-voltage, precise tracking, overfill protection included.

• Maintains preset minimum water level using advanced sensor control

• Includes 50′ sensor cable and integrated 1″ fill valve for easy setup

• Dual-voltage compatibility (110/220 V) for residential or commercial use

• Time-out safety feature prevents constant fill and detects hidden leaks

• Compact, sealed design with no mechanical float components for durability

Description:
The Jandy K‑2100CKA Low‑Level Water Level Controller is engineered to ensure your pool, spa, or water feature never drops below its ideal minimum level. Using a high-precision sensor cable (included), the system detects low-water conditions and automatically opens the integrated 1″ solenoid valve to add water up to a preset threshold.

Designed for flexibility, the controller supports both 110 V and 220 V power setups, making it suitable for a wide range of residential and commercial installations. A built-in time-out cycle halts water flow if levels don’t rise—protecting against overfills and signaling potential leaks.

Free from mechanical floats or external fill mechanisms, the K‑2100CKA offers maintenance-free operation within a robust, weatherproof enclosure. Whether placed in a mechanical room or near outdoor pool equipment, it's built to perform reliably in demanding environments.

Ideal for systems prone to evaporation or water feature overflow, this low-level system ensures smooth operation and reduced downtime—shielding your aquatic setup from water loss or equipment interruption.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.