Eemax® was established in 1988 with a line of tankless water heaters for commercial applications ranging in size from .5 GPM to about 1.5 GPM. The original Eemax electric tankless technology was patented and quickly emerged as the most versatile technology on the market.

Eemax’s first product, the 9.5 kW Series One™, was developed in 1989 as a simple on/off device for handwashing applications. This patented modular design led to other units with electronic thermostats, adjustable flow, and up to 277 volt capacities—which expanded the market for electric tankless heaters during the early ‘90s.

Eemax expanded its market leadership position throughout the ‘90s by introducing the Series Two™ and Series Three™ water heaters, offering a broader range of commercial hot water applications covering 1.5 to 5 GPM.

In 2000, Eemax introduced a line of residential products so that consumers could enjoy the benefits of electric tankless water heating for the whole home. Over the years Eemax has established a leadership position in the residential market to complement its commercial business.

In 2003, Eemax further enhanced its position as the dominant supplier for commercial water heating solutions with the introduction of its patented Series Six™ and Series Twelve™ families of high-capacity water heaters. These products were designed for commercial and industrial applications from 6 to 25+ GPM. In addition, there were models within this product family designed specifically for point-of-use safety (tepid water) equipment applications, including eye, face, and drench shower systems.

Eemax was purchased by the private equity firm, Riverside, in 2008, thus giving Eemax the capability to expand its product breadth and hold in the marketplace.

In 2011, Eemax developed an ASSE 1070 approved electric tankless water heater called AccuMix. This product was designed as a turnkey-solution-heater with a code compliant integrated mixing valve, designed specifically to meet UPC 413.1 code requirements for handwashing in both single and multi-lav applications.

2012 marked an expansion for Eemax when the company moved its headquarters and manufacturing to Waterbury, CT. The new location doubled the footprint of Eemax operations to 35,000 square feet.

In 2013, Eemax acquired the retail manufacturer EcoSmart.

Additionally, Eemax introduced ground-breaking technology with the SafeAdvantage™ and SpecAdvantage™ product lines. SafeAdvantage and SpecAdvantage provide endless hot water on demand in commercial, institutional, industrial, and safety applications with unsurpassed efficiency, reliability, precision, and speed.

In 2014, Eemax introduced a new residential line: HomeAdvantage II™. With its patented, self-modulating technology, HomeAdvantage II only uses the energy necessary to heat water as it is needed, nothing more. An efficient, whole-home water heating solutions that is both good for you and good for the environment.

In December 2015, Rheem® acquired Eemax. Founded in 1925, Rheem is the only manufacturer worldwide that produces heating, cooling, water heating, pool/spa heating, and commercial refrigeration products. Rheem is headquartered in Atlanta, GA, and has operations in 14 countries. “Eemax’s offerings perfectly complement Rheem’s line of efficient and advanced tank and tankless water heaters, and that is why we are so confident that this acquisition is the right opportunity and the right time,” stated Chris Peel, president and COO, Rheem.

AutoBooster™, SmartBoost™, and TankBuddy™ are launched in 2016. These products are easily installed on existing electric or gas tanks to increase the deliverable amount of hot water.

2017 was an exciting year as Eemax became home to the 7,000 square foot Innovation Learning Center. A hub for training, creative exploration, and water heating education, the Innovation Learning Center serves as a collaborative space for engineers, manufacturer’s representatives, wholesalers, and plumber/contractors in the Northeast and nationwide. “This training center is reflective of Rheem’s commitment to innovation and to business growth—for both us and our partners,” said Rich Bendure, executive vice president, Rheem Water Heating.

Several next steps in Eemax’s commitment to product innovation and evolution were realized in 2017 and early 2018 with successful launches of LavAdvantage™, AccuMix II™, and HotMax™.

Throughout 2018, Eemax will be celebrating its 30th Anniversary and the successes that have brought us to today and make us the nation’s number one supplier of electric tankless water heating solutions.

Executive Team

Jens Bolleyer, VP & GM

Jens Bolleyer

VP & GM

Jens Bolleyer, Vice President and General Manager, has worked on products and services that promote energy or water savings and result in building efficiency throughout his career. He joined Eemax in January of 2013, and leads all commercialization efforts of electric tankless water heaters for Eemax, EcoSmart and Rheem brands worldwide. Jens is responsible for development and execution of brand, product, channel, and sales strategies. Jens comes to Eemax from consumer and homebuilding industry leading public and private manufacturing companies, where he gained experience through various assignments in product and channel marketing, communications, sales management and business leadership.

Aaron Siegel, VP of Business Development and Strategic Accounts

Aaron Siegel

VP of Business Development and Strategic Accounts

Aaron Siegel, Vice President of Business Development and Strategic Accounts, joined Eemax in 1993 as Vice President of Sales and Marketing, where Aaron was responsible for developing and implementing business strategies for growing sales, launching marketing programs, targeting new customers, and developing existing accounts. He formulated company-wide sales objectives with a network of industry-leading domestic and export representatives and had direct responsibility for managing the Eemax sales organization. Under Aaron’s sales leadership, Eemax has experienced nearly two decades of dynamic growth. Most recently, Aaron was named Vice President of Business Development and Strategic Accounts, where it is his responsibility to identify and formulate plans to expand business through strategic partnerships and to negotiate national account programs with leading distributors in the plumbing industry.

Kathy Daudish, VP of Engineering and Operations

Kathy Daudish

VP of Engineering and Operations

Kathy Daudish, Vice President of Engineering and Operations, joined Eemax in November of 2015 and leads the Engineering and Operations organizations in the design, development, manufacturing and support of all products. Kathy comes to Eemax with extensive experience in aerospace and automotive industries, where she gained experience holding leadership roles in both development and manufacturing of high quality innovative products.

Mark Smola, Quality Assurance Manager

Mark Smola

Quality Assurance Manager

As Quality Assurance Manager, Mark is responsible for the Quality Management System and Continuous Improvement activities resulting in streamlined product development, productivity gains, and reduction of warranty costs. As a member of the Eemax team, Mark recently developed the Company Quality Policy that is acknowledged and supported by all personnel within the organization. Mark is credited for working with technicians and customers in the field, solving application issues, and developing corrective and preventative actions for current and future products.

Chris Hayden, Engineering Manager

Chris Hayden

Engineering Manager

Chris Hayden has over 20 years of Engineering, Operations, and Project Management experience. He has managed multi-million dollar projects for Fortune 500 companies. He holds numerous U.S. and International patents with more pending.

Rich McKnight, Director of Finance

Rich McKnight

Director of Finance

Rich McKnight, Director of Finance, joined Eemax in April of 2016 and leads Eemax’s Finance, Accounting, and IT Departments. Rich has over 15 years of experience working in a variety of financial roles for multinational corporations. Rich joined Eemax from Pitney Bowes and formerly worked for the New York Stock Exchange, American Stock Exchange and Fidelity Investments. Rich is a graduate of Penn State University and holds a MBA from Fordham University.