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PRODUCT IDENTIFICATION
AIRHANDLERS
ACNF****1AA Initial release of 13 SEER Dayton uncased air handlers.
Initial release of 13 SEER Dayton uncased air handlers suitable for use with R-22 and R-
410A
ACNF****1AB Drain pan material change to a Decabromodiphenyl Ether free resin.
ACNF****1BA Initial release of louvered fin design.
Initial release of models with aluminum coils,manifolds, hairpins, flowrators, 90 degree
flowrator stub and 5/16" return bends. Models suitable for use with R-22 and R-410A.
ACNF
A SINGLE PIECE AIR HANDLER CEILING MOUNT N-UNCASED FLOWRATOR
MBR****AA-1AA Initial release of a module blower with PSC blower motor.
MBR****AA-1AB A quality improvement to use 0.75" Quiet Flex Insulation.
MBR****AA-1AC Release of MBR/MBVC Models(Minor Revisions) for 11th St Plant. Dayton to Houston
Add permanent sealing/condensation-control upgrades to all MB units and remove high-
voltage knockouts
MBR
MODULAR BLOWER AIR HANDLER R-MULTI-POSITION PSC MOTOR
noitpircseDveR/ledoM
ASUF29B14AA
ASUF39C14AA
Initial release of models in the mid-range efficiency air handler. Incorporates smart frame
chassis with EEM (X-13) style motors and piston type flowrators.
ASUF49C14AA
ASUF59D14AA
Initial release of mid-range efficiency air handler with X-13 motor & fixed orifice flowrator.
ASUF49C14AB
ASUF59D14AB
9 mm return bend coil.
ASUF59D14ACF our row, piston, 9 mm return bend coil.
ASUF59D14ADN idec Pre-programmed Motor. Nidec motor can be programmed by the supplier.
ASUF29B14AB
ASUF39C14AB
ASUF49C14AC
Programmed Broad Ocean Motor. The supplier can program the motor.
ASUF29B14AC
ASUF39C14AC
ASUF49C14AD
Changed from X13 Motor IP to IGBT (Broad Ocean).
ASUF
A-
SINGLE PIECE AIR HANDLER
S-
ENERGY EFFICIENT MOTOR
U
NPAINTED
F
LOWRATOR