CoolSys Energy Design provides combined heat and power, or co-generation, engineering services to the residential, commercial, and industrial sectors.

Whether it’s performing the initial feasibility study, specifying the right CHP system, or integrating and overseeing the project from concept through construction, CoolSys Energy Design provides the services required to successfully complete the project.


  • CHP feasibility studies and rebate application assistance
  • System specification, design, and integration into a variety of building and process systems
  • Equipment manufacturer documentation review and coordination
  • Construction administration and oversight to ensure successful power generation and waste heat capture

Specific Project Highlights

Unison Energy, LLC – ShopRite Country Pointe, Long Island, NY
CoolSys Energy Design provides turnkey project engineering and management to deliver packaged CHP systems to a variety of end users. Most recently, CoolSys Energy Design managed and designed a turnkey CHP plant for ShopRite Country Pointe in Long Island, NY where the generated electricity will be used to power supermarket energy consuming equipment and the waste heat will be utilized in the building’s HVAC and domestic hot water systems. This design leads to significantly reduced energy costs for the end user as well as highly efficient buildings systems utilizing the CHP waste heat.

Cubit Power One, Staten Island, NY
CoolSys Energy Design provided project design and construction oversight to a 12 MW CHP plant employing multiple Hyundai Heavy Industries engines being constructed in Staten Island, NY where the power is to be sold to the utility, and the waste heat is used in an absorption chilling process manufacturing bagged ice at significantly reduced costs. Through detailed design reviews and construction inspections, CoolSys Energy Design ensures that investor capital is deployed efficiently and that cost saving measures are found wherever possible.