Raypak 014951 Digital Electronic Cupro Nickel Natural Gas Pool and Spa Heater #51 406K BTU

The Raypak Digital Gas Pool & Spa Heater delivers reliable, energy-efficient heating with a sleek, weather-resistant design. Built for durability, it features a corrosion-resistant galvanized metal cabinet and a copper fin tube heat exchanger, ensuring year-round performance.

Features:

• ProTek Shield™ – Replaceable module extends heat exchanger life.
• Heat Exchanger Options – Choose from copper or cupronickel (ASME available).
• Flexible Installation – Ideal for upgrades or new systems.
• Low NOx Certified – Select models (207A-407A) ensure clean, efficient burning.
• Smart Digital Controls – Integrated microprocessor-controlled thermostat and remote compatibility.
• Cupro-nickel fin tube – More resistant to corrosion from salt, low pH, or heavy-duty use. If you have a saltwater pool, cupronickel is a must!
• 2-Year Parts and Labor Warranty 

Enjoy effortless heating with Raypak’s advanced technology and superior performance.

Specifications:

• Applications: Residential, Pool, Spa
• Product Type: Pool Heater
• Elevation: 0 - 2,000 ft
• Heat Exchanger: Cupro-Nickel
• Fuel Type: Natural Gas
• Manufacturer: Raypak
• Ignition: Electronic
• Installation Type: Residential
• Emission: Standard
• Model Numbers:
  • Raypak: P-R406A-EN-X
  • Rheem: P-M406A-EN-X
  • Ruud: P-D406A-EN-X
• Heat Output: 406,000 BTU
• Shipping Dimensions: 30.5" Width x 45" Length x 37" Height
• Shipping Weight: 250 lbs.

Support Documents:

• Brochure
• User Manual
• Warranty