Pentair Automatic Gas Shutoff Switch (AGS) | MasterTemp & Max-E-Therm Heaters | 42002-0025S C7470 New spa setups (remove phosphates

New spa setups (remove phosphates from fill water)

and larger particles before they reach the pump

Chlorine Resistant: Specifically formulated to withstand the chemical balance of treated pool water

Magic Lube - 5 Oz Teflon Lubricant

Cap / Extension Part Category O-Rings Quantity Included 1 (Each) Compatible Equipment Rainbow Model 300 Series Automatic Feeders

Pentair Automatic Gas Shutoff Switch (AGS) | MasterTemp & Max-E-Therm Heaters | 42002-0025S C7470 New spa setups (remove phosphatesThe Pentair Automatic Gas Shutoff Switch (AGS) (42002 0025S) is the OEM replacement safety switch for Pentair MasterTemp and Max E Therm pool and spa heaters. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. IMPORTANT: QUANTITY REQUIRED PER