Taco Mixing & Tempering Valves

Taco Mixing & Tempering Valves: Precision Temperature Control from a Hydronic Leader

When it comes to safe, reliable hot water delivery in residential and commercial plumbing systems, Taco mixing and tempering valves stand out as a trusted solution backed by over a century of hydronic engineering expertise. Taco Comfort Solutions, founded in 1920, leads in hydronic solutions for HVAC, plumbing, and industry with sustainable products and expert support. That deep engineering heritage flows directly into their mixing and tempering valve lineup.

What Mixing & Tempering Valves Do — and Why Taco Gets It Right

Mixing and tempering valves serve a critical role in any hot water system: they blend hot and cold water supplies to deliver a consistent, user-defined output temperature at the fixture, protecting occupants from scalding while also helping prevent the growth of Legionella bacteria in storage tanks. Taco approaches this challenge the same way they approach all of their hydronic products — with a focus on precision, durability, and ease of installation.

Taco is a third-generation, family-owned American manufacturer of high-quality, high-efficiency heating, cooling, plumbing, and irrigation systems. That ownership structure means long-term investment in product quality rather than short-term cost-cutting — something plumbing and HVAC professionals have come to rely on when specifying valves for sensitive domestic hot water applications.

Built for Residential and Commercial Applications

Taco Comfort Solutions develops and manufactures products for both residential and commercial applications from facilities in Rhode Island and Massachusetts. Their mixing and tempering valves reflect this dual-market focus, offering solutions scaled to the demands of a single-family home as well as larger commercial and institutional plumbing systems.

Taco's valves are engineered to integrate seamlessly into the broader hydronic ecosystem the company is famous for. Their best-in-class hydronic and water-driven solutions are quick to install, easy to use, and work predictably, consistently, and repeatedly — qualities that matter enormously when a valve is responsible for protecting end users from thermal injury every time a tap is opened.

Why Professionals Specify Taco

With a legacy of over 100 years, Taco serves markets including residential, commercial, agriculture, mining, and more, offering a comprehensive range of products like pumps, valves, tanks, heat exchangers, and advanced controls. That breadth means a contractor or engineer can source complementary system components — circulators, air separators, expansion tanks — from the same trusted manufacturer, simplifying procurement and ensuring compatibility.

• Century-long hydronic expertise informs every valve design decision, from material selection to flow geometry.
• Dual residential & commercial scope means the right valve is available regardless of project scale.
• Seamless system integration with Taco circulators, controls, and other hydronic components reduces installation complexity.
• NSF-61 certified manufacturing — Taco's Fall River, Massachusetts facility manufactures ISO 9001 and NSF-61 certified products, providing assurance for potable water safety compliance.
• Consistent output temperature helps meet code requirements for scald protection in residential, healthcare, and hospitality settings.

Explore Taco's Full Offering

Taco mixing and tempering valves are just one part of a robust product ecosystem. Visit the Taco brand page to explore their complete lineup of circulators, pumps, controls, and more. Or browse all mixing and tempering valves to compare options across the category and find the right fit for your application.