Pentair MasterTemp Pool Heater Automatic Gas Shutoff Switch | 42002-0025SReplacement Automatic Gas Shut Off Switch for Sta Rite Max E Therm and Pentair MasterTemp Pool Heaters.

more comfortable water by generating chlorine automatically from dissolved salt

Q: What areas of the pool does it clean

It is designed for systems where a secure pump-to-plumbing connection is needed while keeping the equipment pad easy to service

Self-diagnostic controls help identify heater or system conditions

QuikStop union

Durable Construction: Built for harsh pool and spa environments

helping it navigate the pool floor

BenefitsThe GO-KIT66 helps restore a proper seal on compatible Hayward NorthStar pumps

Winterization & Start-Up Utility – protects the active salt cell by removing it from service during non-use periods

this kit can help restore zone rotation and improve the performance of an in-floor cleaning system

more convenient way to manage pH levels

High-Flow Hydraulic Design