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Clean Energy Cogeneration Systems & Solutions
Tecogen Tecochill Thermo Power has been a leader in clean energy solutions for nearly four decades, specializing in cogeneration systems that provide reliable on-site power, heating, and cooling. Our distributed generation products are designed to reduce energy costs, lower greenhouse gas emissions, and enhance grid resiliency for commercial, industrial, and institutional facilities. With over 3,200 units sold and 10+ million run hours, we combine cutting-edge technology with nationwide factory service to ensure long-term performance.

Our team of experts offers tailored application support, including system sizing, economic feasibility analysis, and environmental assessments, to help clients maximize savings. Backed by a robust service network and patented CHPInsight monitoring technology, we deliver solutions that align with evolving environmental and economic priorities. Our commitment to innovation and customer care has solidified our reputation as a trusted partner in sustainable energy systems.
Services
Cogeneration Systems Chillers Application Support CHPInsight Monitoring Parts Supply Service & Maintenance Turnkey Installation Economic Analysis Environmental Assessments Air Permitting
Highlights and features
  • We have over 40 years of experience in clean energy solutions.
  • Our nationwide factory service ensures prompt and reliable support.
  • Systems reduce greenhouse gas emissions by 40-60%.
  • Cutting-edge technology with patented CHPInsight monitoring.
  • Proven track record with over 3,200 units sold globally.
Services
Cogeneration Systems
Our cogeneration systems generate electricity and usable heat simultaneously, doubling energy efficiency. By recovering waste heat from power generation, facilities reduce utility bills and carbon footprints while maintaining reliable operations. Ideal for hospitals, data centers, and industrial sites seeking cost-effective, sustainable energy solutions.
Engine-Driven Chillers
Tecochill systems provide efficient cooling and hot water using natural gas engines. These chillers cut energy costs by repurposing engine heat, offering savings for facilities like ice rinks and healthcare centers. Hybrid models adapt to varying climate conditions for optimal performance in diverse environments.
CHPInsight Monitoring
CHPInsight uses real-time data analytics to optimize system performance and prevent downtime. Cloud-based monitoring tracks equipment health, enabling proactive maintenance. This ensures maximum uptime and efficiency, translating to consistent cost savings and extended equipment lifespan for commercial clients.
Application Support
We analyze utility bills, loads, and facility needs to design customized cogeneration solutions. Services include economic feasibility studies, environmental impact assessments, and permitting assistance. This ensures systems are optimally sized to deliver maximum financial and environmental benefits for each client.
Nationwide Service
Factory-trained technicians provide comprehensive maintenance across the U.S., including scheduled checkups and emergency repairs. Flexible service agreements cover parts, labor, and upgrades. Continuous monitoring ensures rapid response to issues, maintaining system efficiency and client satisfaction over decades of operation.
People
Abinand Rangesh
CEO
Abinand Rangesh leads Tecogen Tecochill Thermo Power's innovation in clean energy systems, leveraging decades of industry experience to drive sustainable growth and technological advancement in distributed generation.
Questions
How does cogeneration reduce energy costs?
Cogeneration captures waste heat from electricity generation to provide heating or cooling, doubling efficiency and reducing utility bills by up to 40%.
What types of facilities benefit most from Tecogen Tecochill Thermo Power systems?
Hospitals, data centers, ice rinks, and industrial facilities benefit significantly due to their high, simultaneous demand for electricity and thermal energy.
Do you offer financing options for installations?
Yes, we help clients identify utility rebates, tax incentives, and third-party financing programs to offset upfront costs for energy-efficient systems.
How is system performance monitored?
CHPInsight continuously tracks equipment data via cloud analytics, enabling proactive maintenance and optimizing energy output for maximum savings.
What service areas do you cover?
We provide nationwide support across the U.S., with service centers in California, Massachusetts, New York, Florida, and other key locations.