Lochinvar & A.O. Smith 100167786 Time Delay Module Freon Verify your required cooling capacity

Verify your required cooling capacity (tons) to select the appropriate orifice size (00 through 06) for this valve body

reliability and precise control over airflow are non-negotiable

Common Questions Is the K16BT-18 compatible with other brands

What is the rotation direction for this inducer motor

inline low-flow switch designed for heavy-duty HVACR and industrial liquid monitoring

Lochinvar & A.O. Smith 100167786 Time Delay Module Freon Verify your required cooling capacityFor experienced service technicians working on Lochinvar or A. O. Smith high efficiency hydronic systems, the Lochinvar 100167786 Time Delay Module is the required OEM replacement to maintain factory spec sequencing. This component is identical to part number RLY3003 and provides critical timing control for the startup and post purge cycles. In high demand residential and commercial applications, this module regulates the timing of the circulator pump