AquaCal Defrost Sensor Kit with 6105D - STK0021 parts-nano-powersupply The manufacturer’s warranty states that

The manufacturer’s warranty states that the cell cord should also be replaced when replacing the cell

NOT compatible with: AutoPilot Pool Pilot Digital Nano (75040

Part #: 830N

Sulfuric and no fume acid do not give favorable results and are not recommended

New Part # Changeover:

AquaCal Defrost Sensor Kit with 6105D - STK0021 parts-nano-powersupply The manufacturer’s warranty states thatIncludes 6105D ECS6105 sensor. We do not stock or sell the 6105D sensor separately. Also includes insulation. Manufacturers label description: DEFROST WATER TEMP SENSOR KIT MUST INCLUDE TSTAT INSULATION AquaCal Genuine Factory Replacement Part SaltPoolGuys. com is an Authorized AquaCal Dealer Questions? E mail our AquaCal parts department at aquacal@saltpoolguys. com.