Lochinvar RLY2202 connection board low voltage 100208501

Product Description

The Lochinvar RLY2202 is a low-voltage connection board designed for use with Lochinvar Knight Boiler models. This board provides an organized interface for low-voltage wiring, improving reliability and simplifying serviceability in hydronic heating systems. It is compatible with various Knight XL models, including KB399 to 800 heating boilers, and serves as a direct replacement for the original RLY2202 board (Part No. 100208501).

• Designed as a low voltage board for KBN boilers.
• Compatible with Lochinvar KB 80, KB 105, KB 150, KB 210, KB 285, KB 399, KB 500, KB 600, KB 700, KB 800 models.
• Provides a consolidated low-voltage wiring point for thermostats, controls, pumps, and safety interlocks.

Product Highlights

Facilitates cleaner, safer low-voltage connections and easier diagnostics.

Product Information

Standard Information

• Brand: LOCHINVAR
• Manufacturer Part Number: RLY2202
• Country of Origin: United States