Pentair Water Valve for Max-E-Therm & MasterTemp Heater Systems – 473715Z

Pentair Water Valve for Max-E-Therm & MasterTemp Heaters

OEM replacement water valve for Pentair Max-E-Therm and MasterTemp pool & spa heater water systems.

Features

• OEM replacement heater water valve for Pentair systems
• Designed for Max-E-Therm and MasterTemp pool & spa heaters
• Durable, corrosion-resistant construction for high-temperature flow control

Description

The Pentair 473715Z Water Valve is a genuine replacement component used in Pentair Max-E-Therm and MasterTemp heater water systems. It regulates water flow through the heater loop, ensuring proper circulation and heat transfer. Designed to match OEM specifications, this valve restores proper water routing when the original valve has worn or failed due to age, temperature cycling, or scale buildup.

Pro Tip

Verify heater model and flow direction before install — proper valve orientation prevents flow issues and improves heating efficiency.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.