03/02/2025

Exhibitor Spotlight with Noventa

• What are the latest innovations your company has introduced in distributed energy technology?

Noventa has introduced the Wastewater Energy Transfer™ (WET™) sewer heat recovery system as a core innovation in distributed energy technology. This proprietary system leverages wastewater to provide low carbon heating and cooling solutions.

•  How does your technology integrate with existing energy infrastructure?

Our technology integrates with existing HVAC systems in buildings by utilizing wastewater as a renewable source for heating and cooling. The WET™ system is designed to work alongside conventional infrastructure, enhancing energy efficiency and providing additional benefits like increased resiliency and operational redundancy for HVAC systems.

• What are the primary applications for your technology in different sectors (e.g., residential, commercial, industrial)?

The technology is versatile and applicable in multiple sectors, including residential, commercial, and industrial; it can be used for district heating and cooling systems as well as helping large buildings or campuses reduce their carbon footprint.

• Can you share any successful case studies or projects where your technology has been implemented?

Toronto Western Hospital WET™ Project, which is currently the world’s largest raw wastewater energy project. In this project, Noventa’s WET™ system harnesses thermal energy from wastewater flowing through the sewer to supply up to 90 percent of the hospital campus’ heating and cooling needs. Through a wet well that is 35 feet wide, 165 feet deep, we’re able to access the wastewater flowing in the mid Toronto interceptor sewer to provide heating and cooling to the Hospital. This innovative solution will reduce the site’s direct greenhouse gas emissions by approximately 8,400 metric tonnes annually.

• How does your technology contribute to reaching the UK’s Net Zero targets?

Noventa’s WET™ system plays a key role in helping the UK achieve its Net Zero targets by providing a renewable, low-carbon energy solution for heating and cooling. By recovering heat from wastewater, the system lowers greenhouse gas emissions, contributing to a cleaner, more sustainable energy mix.

• What trends do you see driving the future of distributed energy?

Key trends driving the future of distributed energy include the increasing demand for energy efficiency, the push for decarbonization, and the need for resilient and reliable energy systems. As communities and businesses transition to more sustainable energy practices, technologies like sewer heat recovery will become more integral.

• How is your company preparing for these future trends and challenges?

The Noventa Energy-as-a-Service [EaaS] model is designed to meet the growing demand for low-carbon solutions that don’t require significant upfront investment. Additionally, our extensive experience in the energy industry and holding an exclusive license to HUBER’s ThermWin® equipment, position us well to respond to the rising demand for sustainable energy systems.

•  Who are you hoping to meet at The Distributed Energy Show?

We are hoping to meet potential clients, and partners from sectors such as commercial, industrial, and residential buildings, as well as energy infrastructure developers and policymakers focused on decarbonization and sustainability; to explore collaborative opportunities and new projects.

Noventa will be exhibiting at The Distributed Energy Show, part of Energy Technology Live at Booth 735. They will also be presenting on The Innovation Stage on Day 2 at 11:15am.