Skip to Content

Coffee with Caleffi™: Zone Relay Controls for Hydronic Heating Examined During February Webinar

PR Coffee Schreiner

A hydronic heating system can be a relatively straight forward single-zone system or a more complex multi-zoned system consisting of a montage of pumps and valves working in concert with the boiler and thermostats.

Mike Schreiner, Director of Operations and Engineering, will explain the command center of these heating systems – the zone relay control - during the popular and complimentary educational webinar series, Coffee with  Caleffi™, on Thursday, Feb. 18 at 12 noon CST. 

Schreiner’s combined 29.41 years’ of engineering experience has been invested in product design, his passion, resulting in four U.S. and international patents for control valves. He is a mechanical engineering technology graduate from the Milwaukee School of Engineering and has been with Caleffi for 14 years.

The one-hour webinars are free and are intended for contractors, designers and wholesalers. Please visit our website at for schedule details and registration.

CALEFFI – Creating innovative, superior performance products that help customers live comfortably and economically, while softening their impact on the environment. For more information, visit Caleffi’s Web site at, e-mail, or call (414) 238-2360.


Leave a comment

Related Posts