Raypak 350350F Burner Orifice Pro #59 High Altitude

The Raypak 350350F is a precision-engineered burner orifice designed specifically for Pro series pool and spa heaters operating at altitudes above 2,000 feet above sea level. This #59 orifice ensures proper fuel-to-air mixture and optimal combustion efficiency in high-altitude environments where standard orifices may not perform adequately.

Key Features:

• Orifice size #59 calibrated for high-altitude operation (above 2,000 feet)
• Direct OEM replacement part for Raypak Pro series heaters
• Ensures proper gas flow and efficient combustion at elevation
• Precision-drilled brass construction for long-lasting durability
• Maintains heater performance and safety in reduced atmospheric pressure

High-altitude installations require specific orifice sizing to compensate for lower atmospheric pressure and reduced oxygen levels. Using the correct altitude-specific orifice is essential for safe operation, proper heating performance, and compliance with local codes. This genuine Raypak replacement part ensures your Pro series heater operates at peak efficiency regardless of elevation.