Subject to change without notice. Printed in U.S.A.
349687-JTG-A-1007
Copyright
©
2008 by Johnson Controls, Inc. All rights reserved.
Supersedes: Nothing
Johnson Controls Unitary Products
5005 York Drive
Norman, OK 73069
OTHER PRE-ENGINEERED ACCESSORIES AVAILABLE
•
ROOF CURB
- 14" high, full perimeter curb with wood
nailer (shipped knocked-down).
•
100% BAROMETRIC RELIEF DAMPER
- Contains a
rain hood, air inlet screen, exhaust damper and mount-
ing hardware. Used to relieve internal air pressure
through the unit.
•
PROPANE CONVERSION KIT
- Contains new orifices
and gas valve parts to convert from natural to L.P. gas.
One per unit required.
•
HIGH ALTITUDE - NATURAL GAS
- Contains orifices
required for applications between 2000 and 6000 feet
altitude.
•
HIGH ALTITUDE - PROPANE GAS
- Contains orifices
required for applications between 2000 and 6000 feet
altitude. Must be used with propane conversion kit.
•
BURGLAR BARS
- Designed to work with above roof
curbs, depending on unit model. Fits duct openings of
curb supply and return air openings.
•
SIDE DUCT FLANGE
- Supply and return air duct
flanges for side duct applications. Do not use on units
with power exhaust.
•
HIGH STATIC DRIVE
- Includes blower pulley and belt
for higher CFM and/or static pressure requirements.
•
WOOD SKID
- Allows unit to be handled with 90" forks.
•
ECONOMIZER/MOTORIZED DAMPER RAIN HOOD
(J25DJN/E/C only)
- Contains all hood panels and the
hardware for assembling.
•
ANTI-RECYCLE TIMER
- Assures 5-minute off time
between compressor cycles.
•
LOW AMBIENT KIT
- Provides unit cooling operation
down to 0°F.
•
COIL GUARD KIT
- Guard for cooling coil.
OTHER FACTORY INSTALLED OPTIONS
•
POWER EXHAUST OPTION
- To work in conjunction
with economizers.
•
STAINLESS STEEL HEAT EXCHANGER
•
STAINLESS STEEL DRAIN PAN
•
TECHNICOAT PHENOLIC COATED CONDENSER
AND EVAPORATOR COIL
•
ELECTRONIC SINGLE ENTHALPY ECONOMIZER
•
DIRTY FILTER SWITCH
•
DOUBLE WALL
•
PHASE MONITOR
•
COIL GUARD
•
POWERED GFI CONVENIENCE OUTLET
•
NON-POWERED GFI CONVENIENCE OUTLET
•
BAS READY ECONOMIZER
(2-10 V.D.C. ACTUATOR
WITHOUT A CONTROLLER)
•
HINGED FILTER DOOR ACCESS AND TOOL FREE
ACCESS PANELS
•
HINGED TOOL FREE BLOWER, BLOWER MOTOR,
FILTER AND ELECTRICAL ACCESS PANELS
•
HIGH STATIC DRIVE
•
2" PLEATED FILTERS
•
4" THROW AWAY FILTERS
•
DISCONNECT SWITCH
•
SUPPLY AIR SMOKE DETECTOR
•
RETURN AIR SMOKE DETECTOR
CONTROLS
•
JOHNSON LIGHT COMMERCIAL SYSTEM (LCCS)
-
Provides rooftop system integration for LCCS single
zone, change-over bypass and VAV systems.
•
JOHNSON UNT 1126 ROOFTOP CONTROLLER
- N2
protocol with air proving and dirty filter sensors. Hard-
ware contains generic application logic; field engineering
and/or modification may be required.
