NTI 6500636200 Sight Glass Complete Kit for Ti and Lx Series Boilers

The NTI 6500636200 Sight Glass Complete Kit is a factory replacement component designed for use with NTI Trinity Ti Series and Lx Series high-efficiency condensing gas boilers. This complete assembly provides visual monitoring of water flow and system operation, allowing technicians and homeowners to quickly verify proper boiler function.

Key Features:

• Complete kit includes all necessary components for installation
• Engineered specifically for NTI Trinity Ti and Lx Series boilers
• Allows visual verification of water circulation and system pressure
• Factory OEM part ensures proper fit and reliable performance
• Essential component for boiler diagnostics and troubleshooting

Sight glasses are critical diagnostic components in condensing boiler systems, enabling quick visual inspection of water flow without system shutdown. This genuine NTI replacement kit ensures compatibility with your Trinity series boiler and maintains system integrity during routine maintenance and service operations.