AXIS™ Quiet Parallel Fan-Powered Terminal 45N Up to 2,000 Cfm (Fan Airflow) Up to 3,660 Cfm (Primary Airflow)
Carrier Air Terminals Malaysia Commercial Air Terminals Malaysia Air Conditioner Air Terminals Malaysia Air Terminals Malaysia Quiet Parallel Fan-Powered Terminal 45N Malaysia
The 45N fan-powered units provide a combination of primary air cooling or plenum induction and reheat to meet most application needs at the lowest possible sound levels.
Performance Features
- Fan airflow capacities from 50 to 2000 CFM
- Primary airflow capacities from 52-3660 CFM
- Ultra quiet operation for critical sound applications
- Round inlet sizes from 6 in. through 16 in. diameter
- 20 gage, galvanized steel casing construction
- Integral induced air sound attenuator
- 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 or dependent controls, including Carrier i-Vu Open (BACnet), Carrier Comfort Network® (CCN), analog, or pneumatic controls
- Electric or hot water reheat coils
- Multiple casing liners available
- Electric heat (1 to 3 stages) or proportional (SSR) heat
- Unit casing lined with ½ in. thick, 1-1/2 lb dual density fiberglass insulation that meets UL 181 and NFPA 90A
- Certified performance in accordance with ARI Standard 880
Reliability Features
- 20 gage, 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
Factory-Installed Options
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Control options:
- Analog electronic controls
- Carrier i-Vu Open VAV Controls
- Carrier Comfort Network (CCN) VAV Controls
- Pneumatic controls
- No controls or field-supplied DDC (direct digital controls) third party controls
- Left-hand or right-hand control enclosure (dust-tight)
- Hanger brackets
- Hot water coils (1 or 2 rows)
-
Liner options:
- 1 in. thick, dual density fiberglass
- Cellular
- Steriliner (foil-faced duct board)
- Sterilwall (double wall)
- Foil encapsulated fiberglass
- Perforated double wall
- None
- 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
- Mercury contactors
- Fuse block with fuses for primary overload protection
- Dust-tight construction
- Motor fusing
- Recirculated air filter
- ECM (electronically commutated motor) motors
Field-Installed Accessories
- Remote wall sensor
- Supply-air temperature sensor
- CO2 sensor
