GSZ16 Service Manual

PRODUCT IDENTIFICATION
39
Air Handlers
Model/Rev Description
ARPF364216AB
ARPF486016AB
Replacement of the current spot welded blower housing with the same cinched or crimped
design used on the 80% furnace line.
ARPF****16BA Wavy fin replaced with louver enhanced fin.
ARPF****1BA Introduction of R-22 Only Air Handlers.
ARPF****16CA Replaced air handler copper coils and other associated parts with aluminum components.
ARPF
A-
SINGLE PIECE AIR HANDLER
R-
MULTI-POSITION PSC MOTOR
P
AINTED
F
LOWRATER
Model/Rev Description
ARUF172916AA
A24-00-2RCA
Introduction of new Air Handler Models with all aluminum evaporator coils. Conversion
includes coils, manifold, hairpin, flowrators, 3/8" return bend to 5/16" aluminum return
bends.
ARUF****16AA Introduction of new 13 SEER Air Handler Models suitable for use with R-22 and R-410A
ARUF364216AB
ARUF486016AB
ARUF364216AC
Replaced current spot welded blower housing with cinched/crimped design used on the
80% furnace line.
ARUF****16BA Replaced wavy fin with louver enhanced fin.
ARUF****1BA Introducation of R-22 Only Air Handlers.
ARUF****16CA
Replaced existing air handler copper coils and other associated parts with aluminum
components.
ARUF***14AA
ARUF***14AB
Initial release of the redesigned air handlers manufactured at the Houston furnace facility.
ARUF18B14AB
ARUF24B14BA
ARUF36C14BA
ARUF42C14AB
R-410A only. 2 & 3 ton coil replacement. 2 ton replaced w/3 row/16" tall; 3 ton replaced
with 18" tall coil. 3.5 ton model blower motor changes from 10X8 to 10X10.
ARUF24B14BB Changed 16 Tall, 3 Row, 6 Cir Coil Assembly to 14 Tall, 3 Row , 6 Cir Coil Assembly.
ARUF24B14CA Initial release of model to meet AHRI requirements
ARUF30C14BA ARUF30B, 17.5 inch wide models converted to an ARUF30C, 21 inch wide model.
ARUF36C14BB
ARUF42C14AC
The aluminum models changes the RBs, COs, and coil slabs to 9mm braze joints.
ARUF36C14BC
ARUF30B14AC
ARUF30C14BB
ARUF42C14AD
ARUF(48/60)D14AC
Serial plate changes
ARUF(37/43/49)C14AA
Initial release of new ready 2015 Air Handler Models that meet the 2015 energy efficiency
levels (for 7mm 14 SEER Heat Pumps).
ARUF(37/43/49)D14AA Initial Release. D53 Cabinet (for 7mm 14 SEER Heat Pumps).
ARUF(47/61)D14AA
Initial release of new ready 2015 Air Handler Models that meet the 2015 energy efficiency
levels (for 7mm 14 SEER Heat Pumps).
ARUF
A-
SINGLE PIECE AIR HANDLER
R-
MULTI-POSITION PSC MOTOR
U
NPAINTED
F
LOWRATOR