HVAC Replacement - Greenville Convention Center

1. The Contractor shall provide all labor, equipment, crane, materials and insurance necessary to remove and replace the rooftop HVAC units (7 units), six 27.5 ton packaged and one 6 ton package and all necessary work to complete installation per the attached equipment specifications and drawings document, labeled as Exhibit "B". 2. New rooftop units shall be manufactured by Trane. No other manufacture will be accepted. 3. Include extended warranty of 10 years for compressor and heat exchanger parts as well as a 5 year parts, refrigerant and labor warranty. 4. Start up and commissioning shall be performed by Trane authorized representative. 5. The new 27.5 ton units will be placed on the existing curb with a new gasket provided by contractor. Visual inspection by the city and contractor of duct shall be performed prior to setting units in place. If any work is deemed necessary by the City than a change order will be created. 6. The new 6 ton unit will require an adapter to the existing curb with a new gasket provided by contractor. Visual inspection by the city and contractor of duct shall be performed prior to setting units in place. If any work is deemed necessary by the City than a change order will be created. 7. Install all new electrical service disconnects with watertight conduit from service disconnect to units. 8. All electrical and duct connections shall be included. 9. Installation of all programmable zone sensors.

Division 23 -

Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Central HVAC Equipment.