Coffee w/Caleffi: Zoning w/pumps & valves

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Milwaukee, Wis. — Which is better for zone control in hydronic heating systems: a pump or a zone valve? At the next Coffee with CaleffiTM webinar on Thursday, Nov. 16 at 12 noon CST, Cody Mack, Caleffi applications engineer, joins Bob “Hot Rod” Rohr, our training and education manager, to showcase a number of system designs that utilize either zone valves, pumps or a combination of both. They will discuss wiring schemes and control concepts that deliver optimal zone control that result in a quality system and a happy customer.

A familiar and favorite speaker to the webinar series, Hot Rod is sure to delight the audience with his expertise and quick wit. He travels from sea-to-sea, sharing his 30+ years’ of experience as a plumbing, radiant heat and renewable energy contractor.

Mack applies his 10 years’ of field support experience assisting in product design and helping our technical support team provide top-notch service. He’s heard about it, troubleshot and solved real-time field perplexities. Our audience will appreciate his thoughtful delivery and product insight.

The one-hour educational webinars are always free and are intended for contractors, designers and wholesalers. A Certificate of Attendance is emailed to all attendees following the event for continuing education audits. Please visit our website at for schedule details and registration.

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