Pentair Heat Exchanger Kit - 250 ASME HD || 474954

Pentair Heat Exchanger Kit - 250 ASME HD || 474954

Pentair Heat Exchanger Kit - 250 ASME HD 

SKU: 474954 | UPC:  788379861803

Maximize the efficiency and longevity of your Pentair MasterTemp® 250 ASME HD or Sta-Rite Max-E-Therm® 250 ASME HD pool heater with the Pentair Heat Exchanger Kit - 250 ASME HD (474954). This heavy-duty, ASME-certified OEM replacement part is designed for commercial-grade durability, offering superior heat transfer and corrosion resistance. Available exclusively at ePoolSupply.com—an authorized and preferred Pentair reseller, this heat exchanger ensures optimal performance for demanding pool heating applications.

Product Features:

✔ Genuine Pentair OEM Replacement – Ensures a precise fit and factory-grade performance
✔ Heavy-Duty Copper-Nickel Construction – Enhanced durability and superior corrosion resistance for saltwater and high-use environments
✔ ASME-Certified for Commercial Applications – Meets rigorous safety and efficiency standards
✔ Optimized Heat Transfer Efficiency – Faster heating times with minimal energy loss
✔ Direct Replacement for MasterTemp® & Max-E-Therm® 250 ASME HD Heaters – No modifications required

Electrical & Installation Details:

• Voltage Compatibility: Designed for 120V / 240V heater configurations
• Recommended Installation Tips:
  • Shut off the power and gas supply before replacing the heat exchanger
  • Fully drain the heater to prevent internal water damage during replacement
  • Inspect manifold gaskets and seals for wear and replace if necessary
  • Use high-temp sealant on fittings to ensure a secure, leak-free connection
  • Restart and monitor heater performance to confirm proper heating efficiency

Brief History of the Product:

The Pentair Heat Exchanger Kit - 250 ASME HD (474954) is a key component of Pentair MasterTemp® and Sta-Rite Max-E-Therm® 250 ASME HD heaters, which are trusted for their heavy-duty performance in high-demand environments. Designed for commercial and high-use residential pools, this copper-nickel heat exchanger provides extended durability in corrosive and saltwater conditions, making it the preferred choice for resorts, public pools, and high-performance installations.

Why Buy from ePoolSupply.com?

🔹 Authorized Pentair Dealer – 100% genuine Pentair parts with full manufacturer warranty
🔹 Fast Shipping & Hassle-Free Returns – Get your replacement part quickly and securely
🔹 Expert Support & Installation Guidance – Pool professionals available for assistance

Order the Pentair Heat Exchanger Kit - 250 ASME HD (474954) today at ePoolSupply.com and keep your pool heater running efficiently with the most durable replacement available!

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.