Pentair Tube Sheet Coil Assembly for MasterTemp 250 Heaters | 474059 DEX3620BTC R0589800 part number for managing

R0589800 part number for managing JXI heat exchanger wear

and FS-2004 grid

and regular maintenance cycles

Essential for Maintenance and Troubleshooting: Ideal for resolving airflow-related errors and sustaining long-term heater function

P4E6E-187L

Pentair Tube Sheet Coil Assembly for MasterTemp 250 Heaters | 474059 DEX3620BTC R0589800 part number for managingThe Pentair Tube Sheet Coil Assembly, model 474059, is designed for MasterTemp 250 heaters. This assembly ensures efficient heat exchange and reliable heating performance, helping to maintain desired water temperatures in your pool or spa. Crafted from high quality, durable materials, it offers long lasting reliability and is straightforward to install, making it an essential component for the optimal functioning of your MasterTemp 250 heater.