1. Provide all labor, materials and crane to replace the existing Carrier 40RR-012- 550 that was manufactured in 1985. 2. Remove refrigerant per EPA regulations; 3. Properly shut down, disconnect and remove existing Air Handler through a roof access door; 4. Properly install new replacement 10 Ton Air Handler including drain pains and connecting to existing drain lines; 5.Install new hot water coil; 6.Utilize existing duct work and electrical; 7.Replace the existing condensing unit with a Carrier, or equivalent, replacement utilizing R410A refrigerant; 8.Condensing unit shall have hail guards on coils; 9.Flush refrigerant piping and reconnect; 10. Insulate the refrigerant suction line and cover with aluminum jacketing in the exposed areas