The HVAC Repair and Replacement shall consist of the following minimum steps: 1. Remove the existing water source heat pump condenser loop air separator, pot feeder, pumps, closed cell tower and associated control devices in their entirety. 2. Provide new medium efficiency water source heat pumps to replace all removed units. All new heat pumps shall include control valve, automatic balancing valves, and y-strainers. Provide ductwork transitions as required. Waterfurnace Versatec 500 series, Bosch/Florida Heat Pump LM Series, or equal. 3. Provide a new 60-ton counterflow closed cell tower with variable speed fans to replace the removed closed cell tower. Baltimore Air Coil VF1 series or equal. 4. Provide a new combination air/dirt separator to replace the removed air separator. Spirotherm Spirovent or equal. 5. Provide a new side stream bag filter to replace the removed pot feeder. Wessels BF series or equal. 6. Provide a new glycol makeup unit to maintain fluid concentration. shopping_cart Solicitation Items No solicitation items available Start Date :January 25, 2023 11:33:00 PM EST End Date : February 03, 2023 02:00:00 PM EST Solicitation :RFP 2023-0001 Status :Open / ADDENDUM Delivery Terms :Free On Board Destination Payment Terms :Vendor Specified Who can respond to this bid ? : All Vendors Solicitation Number : RFP 2023-0001 from Colchester, Town of Andreas Bisbikos 127 Norwich Avenue Colchester CT, 06415 United States Tel: 8605377220 Fax: 8605370547