Needlepoint Bipolar Ionization

Qualified Contractors to furnish all equipment, materials, supplies, labor to install auto-cleaning, needlepoint bipolar ionization equipment. 1. The needlepoint bipolar ionization equipment will be installed in HVAC fan coil units and small furnace units. 2. The needlepoint bipolar equipment must be UL 867 certified and UL 2998 certified. Please include this information in your bid. 3. This project requires needlepoint bipolar ionization equipment sized for 2400 CFM HVAC equipment and 4800 CFM HVAC equipment. 4. A list of the required equipment is below for each location. 5. If the needlepoint bipolar equipment is not design for 24-volt input power (3 phase equipment or 277v single phase equipment), the contractor is responsible for supplying a properly sized transformer for each HVAC equipment. 6. The needlepoint bipolar ionization equipment will require a set of dry contacts (alarm output) that will be wired to the HVAC equipment Building Automation System controller. 7. Detail drawings are attached for wiring to the BAS controllers. 8. Each needlepoint bipolar ionization system must be installed to the manufacture installation, operation and maintenance manual specs.

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