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Axion™ Fan Technology
Direct drive Axion Fan Technology
indoor fan system uses Vane Axial fan
design and electrically commutated
motors.
This new Vane Axial design over past belt
drive systems has 75% fewer moving
parts, uses up to 40% less energy and has
no fan belts, blower bearings and shaft.
Streamlined control and integration
Bryant controllers make connecting Leg-
acy™ Line rooftops into existing building
automation systems easy. The units are
compatible with conventional thermostat
controls and Bryant RTU Open multi-pro
-
tocol controller.
Operating efficiency and flexibility
The 582/559K rooftops meet ASHRAE
(American Society of Heating, Refrigerat
-
ing, and Air-Conditioning Engineers)
90.1-2016, IECC
1
(International Energy
Conservation Code) IECC-2018 mini-
mum efficiency requirements.
Field convertible airflow
All Legacy Line 3 to 6 ton units are field-
convertible to horizontal airflow, which
makes it easy to adjust to an unexpected
job site.
Comfort control
Bryant’s patented Perfect Humidity™
dehumidification system is an all-inclu
-
sive factory-installed option on gas heat-
ing/electric cooling and electric cooling/
electric heat models. This system pro
-
vides reliable, flexible operation to meet
indoor part load sensible and latent
requirements.
1. IECC is a registered trademark of the Inter-
national Code Council, Inc.
High Efficiency Outdoor Fan
– Non-corrosive blade
– Balanced blade
– Efficient airflow collar
Vane Axial Indoor Fan
– Direct drive ECM
– Slow ramp up
– Phase loss protection
– No belts or pulleys
Heating
– Gas Heating
Induced draft heat exchanger
Multiple sizes available
Efficient dimpled gas design
– Electric Heating
Multiple sizes available
Single point power
Cabinet Design
– Heavy gage base rails
– Large handled access panels
– Tool-less filter access door
– Replacement “original” fit design
Unit controls
– Base unit controller
Switch/dial fan setting
Large terminal connections
– RTU Open option
Multi-protocol controller
Efficient Coils
– Round tube/plate fin
– Copper/Aluminum
– Special coating available
– New 5/16-in. condenser tube
– Perfect Humidity™ available
Compression
– Fully hermitic scroll
– Internally protected
– Single stage (3 to 5 tons)
– Two-stage (6 tons)
Features/Benefits (cont)
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