HVAC Upgrades provide and install mini split units for classrooms, offices, and hallways on 2nd and 3rd floors of the admin building located at 201 W. Main Blue Mountain, MS. • Install f variable refrigerant flow (VRF) heat recovery systems. • All indoor fan coil units will be cassette type ceiling-mounted. • Each room will have ceiling cassette for cooling comfort and individual room control. • Provide and install all necessary electrical connections for indoor fan coil units (208V, single-phase, 60Hz) and outdoor condensing units (208V, three-phase, 60Hz). • Provide and install condensate drainage for each indoor fan coil unit. • Provide and install an acoustical drop ceiling in the hallways. Ceiling will consist of 2' x 2' tiles with a 15/16" grid system and conceal all wiring and connections. Additional Work: • Provide and install new condensate piping from each unit run to nearest drain • Provide and install new Electrical distribution for each new mini split unit • Panel to be mounted on roof and run to each unit • Provide Roof cut and patch for new penetrations required for refrigerant line sets and electrical • Provide Professional Mechanical Engineering services including design drawings • Provide Professional Electrical Engineering services including design drawings • Provide Structural Engineering services if required • Provide necessary labor, miscellaneous material, permits, lifts, and startup to complete installation • All work to be performed during normal business hours, Monday through Friday • Provide concrete pads for all outdoor condensing units. • All classrooms will have independent, wired thermostats for individual temperature control. • Integrated remote control system for heating/cooling efficiency and cost control • Quotes to include all start-ups and testing • Provide a parts labor warranty on the entire system.
