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15 to 25 Tons
50TJ
STANDARD EFFICIENCY
ELECTRIC HEATING/ELECTRIC COOLING ROOFTOP
UNITS
15 to 25 Nominal Tons
FEATURES
a.. Listed by ETL & ETL-Canada, Certified by ARI
b.. Dual Independent Refrigerant Circuits on All Units,
Featuring (1) Scroll Compressor Per Circuit
c.. TXV Refrigerant Control on All Units
d.. Low Pressure/Loss of Charge Protection, Dual Freeze
Protection and High Pressure Switches
e.. Two Stage Heating and Cooling Operation
f.. Variable Pitch Drives
g.. Induced Draft Combustion w/ Fan Proving Switch
h.. IGC Board w/ Diagnostics
i.. Insulated Cabinet With 500 Hour Salt Spray Protection,
Pre-Painted, Galvanized Steel
j.. Thru the Bottom Power and Gas Capability
k.. Manually Adjustable Outside Air Intake for up to 25%
Outside Air
l.. Two Inch Disposable Filters
m.. Warranty: 1 Year Parts, 5 Year Heat Exchangers w/
Extended Compressor and Heat Exchanger Warranties
Available
FACTORY INSTALLED OPTIONS
a.. E-Coat (coil post-coating)
b.. Integrated Economizer
c.. Apollo Direct Digital Controls - Supports IAQ
d.. Coil Material/Coating for Corrosive Environments
e.. Alternate High Static Fan Drives
f.. Service Option Package (Available Individually):
- Hinged Access Panels
- Non-Fused Internal Disconnect
- Non-powered 115V GFI Convenience Outlet
g.. UV-C Lamp
h.. MoistureMi$erT Humidity Control
i.. Novar Controls
j.. Johnson Metasys Controls
ACCESSORIES (FIELD INSTALLED)
a.. Power Exhaust
b.. Integrated Economizer w/ Spring Return Motor
c.. Barometric Relief
d.. Low Ambient Kits
e.. Full Perimeter Heavy Gauge Roof Curb
f.. Programmable Thermostats and Subbases
g.. Horizontal Adapter Roof Curb
h.. Hail Guard
i.. Apollo Direct Digital Controls - Supports IAQ
j.. CO2 Sensor
k.. Hydronic (Glycol) Heating Coil on the side of the picture |
