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IHT Group to manufacture, sell hog-cooling technology in North America

IHT Group, based in Winnipeg, Canada, is bringing patented cooling pad technology for hogs to the North American market in spring 2024, according to a recent press release. The technology was designed by researchers in Purdue University's Department of Agricultural and Biological Engineering and Department of Animal Sciences.

The pads are 2-foot-by-4-foot aluminum tread plates on top of copper pipes that circulate water. Sensors in the pads determine if the hog is too hot and circulate new water to keep the pad cool. 

Heat harms hogs

Record heat across North America impacts not just people but also animals, including farmers' livestock. Francisco Cabezon, research president at Pipestone Research, which specialises in swine health research and recommendations, said overheating can cause problems for hogs.

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CEOs of the Industry: Dr. Jay Miller, The Maschhoffs

Video: CEOs of the Industry: Dr. Jay Miller, The Maschhoffs

CEOs of the Industry, we sit down with Dr. Jay Miller, CEO of The Maschhoffs, to explore his remarkable journey from veterinary consultant to executive leader at one of America’s largest family-owned pork production companies.

Dr. Miller shares how his outside-in perspective shaped his leadership approach, what it was like transitioning from advisor to CEO, and how he’s balancing the company’s proud multigenerational legacy with the need for transformation and innovation.

We dig into tough topics like navigating company contraction, reshaping culture for performance, and the critical role veterinary expertise plays at the executive level. Dr. Miller opens up about building a sustainable, modern pork business—not just environmentally, but operationally and culturally—and what it takes to attract and develop the next generation of talent in agriculture.

Looking ahead, he shares his five-year vision for The Maschhoffs and gives us a personal peek in the Fast Five round, where he reveals leadership insights, the best advice he’s received, and the three words that define The Maschhoffs in 2025.