Pentair Gas Orifice Adjustment Kit 333K BTU Natural Gas | 77707-2421

Pentair Gas Orifice Adjustment Kit 333K BTU Natural Gas | 77707-2421

The Pentair 77707-2421 Gas Orifice Adjustment Kit is engineered for 333,000 BTU natural gas pool and spa heaters. This OEM kit provides precise gas metering to maintain proper combustion and heating efficiency. It's essential when servicing the burner system or converting units.

Features:

• Natural gas orifice kit for 333K BTU heaters

• Delivers accurate gas flow for optimal burner performance

• OEM Pentair part ensures compatibility and reliability

• Designed for safe and consistent combustion

• Pentair part number 77707-2421

Common Uses:

• Burner system adjustments

• Natural gas calibration

• Maintenance or fuel system servicing

Compatibility:

• For use with 333K BTU Pentair MasterTemp natural gas heaters

• For use with 333K BTU Sta-Rite Max-E-Therm natural gas heaters

• Confirm model and BTU rating for proper fitment

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.