Specifications include, but are not limited to: Scope of work to include rooftop unit replacement for the West Michigan Academy of Environmental Science (WMAES), Secondary School located Walker, MI. The Secondary School’s existing rooftop units (RTU) were damaged from a 2023 hailstorm and have reached their useful life. Rooftop units are to be replaced with new 1 for 1 RTUs at their current location. There are 11 RTUs where new Carrier products are matched to reuse the existing roof curb supports and reconnect gas and electrical power. New unit smoke detectors are to be integrated back into the school’s fire alarm system. There is no district building energy management system for this project. Existing school room thermostats to be reconnected to operate the new unit controller. | Contractor shall be responsible to furnish and install a complete operating system with the appropriate permitting, testing and startup. Warranty to be extended through 1-complete year of heating and cooling season.