Phoenix Haus Competitors

Energy Recovery (Nasdaq: ERII) designs and manufactures world-class energy-saving technology for critical infrastructure that communities rely on every day, driving a more resilient and sustainable future. Grounded in more than 30 years of leadership in the desalination industry, today we use our proprietary pressure exchanger technology to help customers in multiple industries improve their operations and lower their emissions. Headquartered in the San Francisco Bay Area, we operate manufacturing and R&D facilities throughout California, with sales and on-site technical support available globally. To learn more about our technology and who we are, please visit www.energyrecovery.com. Follow us on YouTube: https://www.youtube.com/energyrecovery

EnviroSystems, Inc. is a Woman Owned Small Business (WOSB) located in Hampton, New Hampshire. The company has been providing environmental toxicological testing services to industry, consulting engineers and local, state and federal government agencies since 1981. EnviroSystems provides a full range of environmental toxicological and chemical analytical services in support of ecological risk assesments, dredged sediment evaluations, effluent biomonitoring programs, leachate bioassays and industrial chemical evaluations as required by the CWA, RCRA, CERCLA, SARA, and OECD plus other regulatory programs.

Zehnder is a leading provider of energy-efficient indoor climate solutions, specializing in high-quality balanced indoor ventilation systems. Zehnder designs and manufactures ventilation systems that improve air quality and energy efficiency in single family and multi-family residential spaces. Zehnder America is part of the global Zehnder Group, renowned for its commitment to sustainability, innovation, and creating healthy living environments. With a focus on advanced engineering and environmentally friendly solutions, Zehnder America helps customers achieve optimal indoor air quality while reducing their energy consumption.