including the LF

The IDEC RR3B-ULAC24V is a heavy-duty 3PDT relay engineered for reliable switching in demanding HVACR and industrial control environments

When you are performing a regulator spring conversion or routine maintenance

Does this include the necessary mounting screws

features a 3/8-inch outer diameter (OD) rod construction to ensure structural rigidity under hydraulic pressure

Fenwal 22-100000-593 Ignitor including the LFThe Fenwal 22 100000 593 Universal Ignitor is a high performance silicon carbide ignitor designed for professional grade reliability in gas fired heating applications. This hot surface ignitor serves as a critical HVAC replacement part, engineered to withstand extreme thermal cycling and provide consistent ignition for furnaces, boilers, and water heaters. As a versatile direct spark ignition component, it is specifically manufactured to replace