Specifications

13
MODEL NUMBER GTAD/U007 GTAD/U011 GTAD/U014 GTAD/U018 GTAD/U028 GTAD/U035 GTAD/U046
FILTER SECTION
Quantity 2 2 2 2 - - -
Size - inches Down ow 16x20x4 16x20x4 16x20x4 16x20x4 - - -
20x20x4 20x20x4 20x20x4 20x20x4 - - -
Up ow 16x25x4 16x25x4 16x25x4 16x25x4 - - -
20x25x4 20x25x4 20x25x4 20x25x4 - - -
Ef ciency - percent 30 30 30 30 - - -
(Note: Filter ef ciency based on ASHRAE Std. 52.1-1992.)
CONNECTION SIZES
Liquid line - O.D. Copper 1/2 1/2 1/2 1/2 - - -
Hot gas line - O.D. Copper 1/2 1/2 1/2 1/2 - - -
Condensate drain 3/4 3/4 3/4 3/4 - - -
Humidi er supply 1/4 1/4 1/4 1/4 - - -
(Note: Refer to Operation and Maintenance manual for recommended pipe sizing between indoor/outdoor sections.)
ELECTRICAL SECTION Standard Fan
Electrical data based on STANDARD unit, electric reheat - YES, steam generator humidi er - YES, and STANDARD FAN.
208-230/3/60 FLA/MCA/MOP 30/37/40 33/40/45 54/67/70 57/70/80 - - -
460/3/60 FLA/MCA/MOP 14/17/20 15/19/20 26/32/35 26/32/35 - - -
Electrical data based on: electric reheat - NO, steam generator humidi er -YES, and STANDARD FAN.
208-230/3/60 FLA/MCA/MOP 30/37/40 33/40/45 37/46/50 40/49/60 - - -
460/3/60 FLA/MCA/MOP 14/17/20 15/19/20 19/23/30 19/23/30 - - -
Electrical data based on: electric reheat - YES, steam generator humidi er - NO, and STANDARD FAN.
208-230/3/60 FLA/MCA/MOP 30/37/40 33/40/45 54/67/70 57/70/80 - - -
460/3/60 FLA/MCA/MOP 14/17/20 15/19/20 26/32/35 26/32/35 - - -
Electrical data based on: electric reheat - NO, steam generator humidi er - NO, and STANDARD FAN.
208-230/3/60 FLA/MCA/MOP 14/16/25 16/20/30 21/25/40 24/29/45 - - -
460/3/60 FLA/MCA/MOP 6.1/7.2/15 7.7/9.2/15 11/14/20 11/14/20 - - -
STANDARD FAN FLA - Full load amps
Diameter (mm)/kW/HP 450/1.0/1.4 500/2.8/3.7
208-230/3/60 3.1 8.2
460/3/60 1.6 3.7
FLA - Full load amps MCA - Minimum circuit amps (wire sizing amps) MOP - Maximum overcurrent protection device amps
AIR COOLED: Performance data at STANDARD air ow with remote air cooled condenser
R-410A
gForce GT also available in R-407C. Data in a separate brochure.