Pentair Tube Sheet Coil Assembly for MasterTemp And Max-E-Therm 400 Heaters | 474061 Hayward ProGrid DEX2421JKIT This bottom tank is designed

This bottom tank is designed to withstand the harsh conditions of pool environments

Switch OFF electrical power at the house circuit breakers to the pump

oem top body for pro-grid de3620 filter

making it convenient for any pool owner to enhance their heating system

Pentair Tube Sheet Coil Assembly for MasterTemp And Max-E-Therm 400 Heaters | 474061 Hayward ProGrid DEX2421JKIT This bottom tank is designedThe Pentair Tube Sheet Coil Assembly, model 474061, is designed for use with MasterTemp and Max E Therm 400 heaters. This essential component facilitates highly efficient heat transfer, ensuring your pool or spa maintains optimal water temperature. Built from robust and durable materials, it promises long lasting performance and reliability. Easy to install, the coil assembly is key to keeping your heating system functioning smoothly and effectively.