About Us

We don’t just talk about the quality and superiority of our products. We prove it. Every Thrush product is skillfully designed and rigorously tested to meet our standard. And our standard is simple: our heating and cooling products need to be the best in the hydronics market.

Our Roots

In 1923, Homer A. Thrush started the H.A. Thrush Company with his invention of the first circulator pump to move hot water through a residence, greatly improving the then-standard “gravity” hot water heating systems, making homes across the country more comfortable and economical for thousands of families.

One of the early complete residential hot water heating systems designed and supplied by the H.A. Thrush Company was for world famous Fallingwater, designed and built in 1937 by one of the foremost pro-movement architects of the day, Frank Lloyd Wright.

In 1997, Thrush Co. Inc. was born in the same spirit of innovation. Based in Peru, Indiana, we continue the work he began here—now with a nationwide network of representatives and distributors for products we’re proud to call our own.

What We Do

We manufacture a full line of pumps, heat exchangers, air and dirt eliminators, valves, fittings, and accessories in the United States of America for HVAC systems in residential, commercial, and industrial applications. We’ve developed a highly responsive in-house customer service department and an engineering team drawn to custom solutions. Plus, we work with a wide variety of industries so we’ve learned what works, and where. Over the last 22 years, we’ve built a reputation for being quick, responsive, and highly agile.

For all your hydronic solutions, Think Thrush.

Where We’re Headed

At Thrush, we’re committed to investigating new markets both domestically and internationally, reaching customers through our growing Dealer Rep network. We’re continually improving our current product line and leveraging changing technology to invent better, smarter products. Our goal today will continue into the future: to provide high-quality, efficient and made-in-America pumps, heat exchangers, air and dirt eliminators, valves, fittings, and accessories.

For fast and flexible solutions, Think Thrush.