Does this valve come with a solenoid coil

engineered to decrease discharge velocity and prevent potential backpressure issues within the return line

as well as specific Hartland HCT configurations

By utilizing these adjustable lug mounts

While some sources list cross-compatibility

Lochinvar & A.O. Smith 100170643 Board 318423-701 Does this valve come withThe Lochinvar & A. O. Smith 100170643 Thermostat Control Board is a critical OEM replacement part engineered for high efficiency CB 045 260 hydronic boilers. As a dual stage integrated boiler control, this module manages complex heating cycles by monitoring real time system activity and adjusting firing rates to meet precise demand. It features a broad max setpoint range of 150F to 200F and a reliable min setpoint range of 110F to 140F, ensuring