Specifications
18
AIR COOLED: Performance data at STANDARD airfl ow with remote outdoor condensing unit
MODEL NUMBER GTAD/U007 GTAD/U011 GTAD/U014 GTAD/U018 GTAD/U028 GTAD/U035 GTAD/U046
CAPACITY in Btu/hr - gross
80° DB/67° WB Total 26,700 39,700 53,900 62,500 110,100 132,600 163,500
50% RH Sensible 20,100 29,700 40,900 49,600 85,500 102,200 122,100
75° DB/62.5° WB Total 24,600 36,900 49,700 58,200 102,000 122,700 152,000
50% RH Sensible 19,300 28,700 39,200 47,800 82,300 98,300 117,900
75° DB/61° WB Total 24,000 35,800 48,500 56,600 99,500 119,400 146,700
45% RH Sensible 20,700 30,600 42,100 51,200 88,200 105,200 125,400
72° DB/60° WB Total 23,400 35,300 47,200 55,700 97,100 116,700 145,000
50% RH Sensible 18,800 28,100 38,300 46,800 80,300 95,900 115,400
72° DB/58.6° WB Total 22,700 34,300 46,300 54,400 94,400 113,900 141,800
45% RH Sensible 19,900 29,700 40,800 49,800 85,200 101,900 122,400
FAN SECTION
Airfl ow - CFM 800 1,200 1,600 2,000 3,600 4,000 4,500
Number of fans 1 1 1 1 1 1 1
Standard fax - diameter (mm) 450 450 450 450 500 500 500
Fan motor - kW/HP
External static pressure (E.S.P.) - inches of W.G. 1/1.4 1/1.4 1/1.4 1/1.4 2.8/3.7 2.8/3.7 2.8/3.7
Maximum E.S.P. 1.5 1.5 1.5 1.3 1.5 1.5 0.9
Next size fan - diameter (mm) N/A N/A 500 500 N/A N/A 560
Fan motor - kW/HP - - 2.8/3.7 2.8/3.7 - - 3.0/4.0
Maximum E.S.P. - - 1.5 1.5 - - 1.5
COMPRESSOR in Condensing Unit
Type Scroll Scroll Scroll Scroll Scroll Scroll Scroll
Quantity 1 1 1 1 1 1
Refrigerant R-410A R-410A R-410A R-410A R-410A R-410A R-410A
EVAPORATOR COIL
Face area - sq ft 4.2 4.2 4.2 4.2 12.2 12.2 12.2
Rows of coils 3 3 4 4 3 3 3
Face velocity - fpm 190 286 256 320 361 361 361
REHEAT SECTION
Electric Standard Standard Standard Standard Standard Standard Standard
kW 6 6 12 12 15 15 15
Capacity - Btu/hr 20,490 20,490 40,980 40,980 51,225 51,225 51,225
HUMIDIFIER SECTION
Steam generator Standard Standard Standard Standard Standard Standard Standard
kW 3.4 3.4 3.4 3.4 3.4 3.4 3.4
Capacity - lb/hr 10 10 10 10 10 10 10
R-410A
gForce GT also available in R-407C. Data in a separate brochure.