If the contactor does not pull in despite receiving a 24V signal from the board

This kit is validated for use with single-phase motors

5-inch inlet length bypasses thick insulation on modern water heaters

Using a longer lead does not significantly impact the millivolt signal

providing a direct-fit solution that maintains system static pressure requirements

Browning 5VX850 Belt 322056-301 If the contactor does notThe Browning 5VX850 Belt is a high capacity 5V notched V belt designed for heavy duty HVACR and industrial drive applications. Part of the Gripbelt series, this 358 Gripbelt features a 85" outside diameter and is engineered for higher horsepower ratings in compact drive envelopes. The notched profile provides increased flexibility and heat dissipation, which reduces bending stress and extends service life during high speed operation. Built with