Technical Specifications

Performance Features

Fan airflow capacities from 205 to 3660 CFM

Primary airflow capacities from 52 to 3660 CFM

ECM (electronically commutated motor) motors

Ultra quiet operation for critical sound applications

Round inlet sizes from 6 in. through 16 in. diameter

20 gauge, galvanized steel casing construction

Suitable for low, medium, or high pressure applications

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 degrees

All damper assemblies utilize a solid ½ in. shaft that rotates in self-lubricating Delrin® bearings

Pressure independent controls, including Carrier TruVu (Dual IP Zone Controller) and Carrier i-Vu Open (BACnet)

Electric or hot water reheat coils

Multiple casing liners available

Electric heat (1 to 3 stages) or proportional (SSR) heat

Standard unit casing lined with 1 in. thick, 1-1/2 lb dual density fiberglass insulation that meets UL 181 and NFPA 90A

Certified performance in accordance with AHRI Standard 880

Reliability Features

20 gauge, galvanized steel heaters are ETL listed in accordance with UL standards

Heaters equipped with: Primary automatic and secondary manual reset thermal cutout, Deenergizing magnetic contactors, Airflow proving switch, 80/20 Ni-Cr elements

Strong integral panel/post construction for product durability

Maintenance Features

NEMA 2 steel control enclosure for electric or electronic components

Removable bottom access panel for easy accessibility during routine inspections and maintenance

Label information adhered to each unit includes model, size, airflow (cfm), balancing chart, and tagging data

Installation Features

Rectangular discharge with slip and drive connections provides quick and easy connection to downstream ductwork

Compact unit casing accommodates installation in reduced ceiling plenum space

Factory-installed controls

All round collars accommodate standard spiral and flex duct sizes

Balancing taps provided for easy airflow verification

Single point electrical connection

Standard Warranty

One-year parts

Factory-Installed Options

Control options: Carrier TruVu VAV Controls, Carrier i-Vu Open VAV Controls, No controls or field-supplied DDC (direct digital controls) third party controls

Left-hand or right-hand control enclosure (dust-tight)

Hanger brackets

Control box configurations: 90 degrees, Bottom facing, Remote mounted

Hot water coils (1 to 4 rows), 10 & 12 fins per inch

Liner options: 1 in. thick, dual density fiberglass, 1/2 in. thick, dual density fiberglass, Cellular, Steriliner (foil-faced duct board), Sterilwall (double wall), Foil encapsulated fiberglass, Perforated double wall

Vent and drain on water coils

Electric heat (1 to 3 stages)

Proportional SSR (solid-state relays) electric heat

Electric heater options: Fused door interlocking disconnect switch, Non-fused door interlocking disconnect switch, Fuse block with fuses for primary overload protection, Dust-tight construction

Motor fusing

Recirculated MERV 8 and 13 air filters

Field-Installed Accessories

Remote wall sensor

Supply-air temperature sensor

CO₂ sensor