Duct fan coil unit 35L

The 35L units offer a compact design with diverse control packages. The 35L dual-duct terminals are designed to maintain optimum temperatures in the conditioned zone by varying the air volume supplied by hot and cold supply ducts while providing the proper discharge air temperature Performance Features Airflow capacities from 45 to 3700 cfm Round inlet sizes from 4 in. through 16 in. diameter Rectangular inlet on size 22 22 gauge, galvanized steel casing construction Converts high-pressure mechanical constant volume systems to low-pressure variable volume systems Linear, multiple-point, averaging velocity sensor with an amplified signal Damper blade has a flexible gasket for tight airflow shutoff Damper blade operates over a full 90° All damper assemblies utilize a solid ½ in. shaft that rotates in self-lubricating Delrin® bearings Pressure independent or dependent controls, including Carrier i-Vu Open (BACnet), Carrier Comfort Network® (CCN), analog, or pneumatic controls Reliability Features Casings meet UL-181 and NFPA-90A requirements Maintenance Features NEMA 2 steel control enclosure for electric or electronic components Label information adhered to each unit includes model, size, airflow (cfm), balancing chart, and tagging data Installation Features Factory-installed controls All round collars accommodate standard spiral and flex duct sizes Balancing taps provided for easy airflow verification Options Factory-Installed Options Control options: Analog electronic controls Carrier i-Vu Open VAV or VVT controls Carrier Comfort Network (CCN) VAV or VVT controls