R45470-001 | TERMINAL BOARD | Armstrong Furnace BTU Input_21530BTU **2-Stage ECM Control Board Kit

**2-Stage ECM Control Board Kit (SKU: S1-331-03494-000)** This York 2-Stage ECM Control Board Kit is designed to enhance the performance of your HVAC system

**Features:** * 1/4-inch compression male x female connections * Lead-free construction for safe use in potable water systems * Maximum working pressure of 150 psi * Temperature range of 33°F to 180°F * Compact design for easy installation in tight spaces * Durable construction for long-lasting performance **Applications:** * Ice makers * Water heaters * Other appliances that can create water hammer Protect your water system from water hammer with the Oatey Hammer Arrestor Mini-Rester

a type of brass that is more environmentally friendly than traditional brass

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R45470-001 | TERMINAL BOARD | Armstrong Furnace BTU Input_21530BTU **2-Stage ECM Control Board KitThe Armstrong Furnace Terminal Board (R45470 001) is an essential component that facilitates electrical connections within the furnace system. Constructed from durable materials, this terminal board ensures safe and reliable operation. It serves as a central hub for wiring connections, allowing for the distribution of power and control signals throughout the furnace. The board's design incorporates multiple terminals that accommodate various wire