Jandy R0054900 Bypass Kit | Lite | Lite2 | ESC Heaters

OEM Jandy Iron Bypass Assembly Kit R0054900 is a high-performance flow regulation component for Jandy Lite, Lite2, and ESC pool and spa heaters. This kit helps direct water through the heat exchanger at the correct rate, preventing temperature imbalance and protecting the system from thermal stress. Its rugged construction is built to handle the harsh operating conditions of pool heaters, including elevated temperatures and pressures. Ideal for preventive maintenance or part replacement, this assembly ensures efficient operation, safety, and reliability in both residential and commercial heating applications.

Highlights

• Manages Flow Across Heater Core: Maintains steady water movement to avoid stress on heat exchanger components

• Critical for Thermal Protection: Helps avoid system shutdowns or failures caused by uneven or restricted flow

• Supports Multiple Jandy Systems: Works with Lite, Lite2, and ESC heater models for versatile system compatibility

• Constructed for Heavy Use: Withstands demanding pool heating conditions, reducing wear and extending heater life

• Promotes Efficient Performance: Essential to keeping your heating system working safely and at peak capability

Compatibility

• Pentair Lite Heaters
• Pentair Lite2 Heaters
• Pentair ESC Heaters

Note: This transformer may be compatible with your heater, please refer to your systems owners manual to ensure compatibility.

Additional Info

Jandy Heater Bypass Kit R0054900 – Lite & ESC Model Compatible

R0054900 bypass assembly fits Jandy Lite and Lite2 gas heaters

bypass part R0054900 for regulating internal water temperature

R0054900 fixes circulation issues causing overheating in pool heaters

Jandy R0054900 ensures smooth flow and even heating performance

local pricing available for heater repair kit R0054900

Bypass Assembly R0054900 – For Consistent Heater Function

worn iron bypass? Replace with part R0054900 Jandy kit

ESC and Lite2 heater models supported by bypass R0054900

R0054900 helps balance pressure in Jandy heater plumbing

durable iron construction in part R0054900 prevents warping

R0054900 supports energy-efficient heater operation

Jandy R0054900 Valve Kit – Helps Regulate Pool Water Temperature

part number R0054900 helps eliminate hot spots in heater chamber

Jandy iron bypass R0054900 for consistent heat and long heater life

replacement for broken or corroded bypass assembly – R0054900

R0054900 used in heater maintenance schedules for Jandy systems

restore normal heating function with Jandy bypass kit R0054900

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