Packaged Rooftop Air Conditioners -RT-DS-8 (Trane Company (The))

General Data

Table 10-1 - General Data - 90-130 Ton

	90 Ton		105 Ton		11 5 Ton		RPM
Compressor Data'
Number/Size (Nominal)	2/10, 4/15 Ton		6/15 Ton		4/10, 4/15 Ton		8/15 Ton
Model	Scroll		Scroll		Scroll		Scroll
Unit Capacity Steps	100/69/38/19		100/67/33/17		100/70/40/20		1 OOf75/50/25
RPM	3450		3450		3450		3450
Evaporator Fans
Number/SizefType	2/27"/FC		2/27'7FC		2/27'7FC		2/27'7FC
Number of Motors	2		2		2		2
Hp Range	30-80		30-80		30-80		30-80
Cfm Range'	27,000-45,000		31,000-46 '0004		31,000-46,000		31,000-46,000
ESP Range - (in. WG)	1.0-4.75		1.0-4.70		1.0-4.70		1.0-4.70

Exhaust Fans	50%	100%	50%	100%	50%	100%	50%	100%
Number/Sizerrype	1/22'7FC	2/22'7FC	1/22'YFC	2/22'7FC	1/22'7FC	2/22"/FC	1/22'7FC	2/22"/FC
Hp Range	15	15-40	15	15-40	15	15-40	15	15-40
Ctm Range	12,000-20,000	28,000-40,000	12,000-20,000	28,000-40,000	12,000-20,000	28,000-40,000	12,000-20,000	28,000-40,000
ESP Range - (In. WG)	.25-2.5	.25-2.5	.25-2.5	.25-2.5	.25-2.5	.25-2.5	.25-2.5	.25-2.5

Condenser Fans
Number/Size/Typ	8/26"/Prop.		10/26"/Prop.		10/26"/Prop.		12/26"/Prop.
Hp (Each)	1.0		1.0		1.0		1.0
Cfm	56,400		57,000		60,000		63,200
Cycle/Phase	60/3		60/3		60/3		60/3
Evaporator Coll - Standard

Dimensions	122.0 x 70.0		122.0 x 71.25		122.0 x 71.25		122.0 x 71.25
Size (Ft2)	59.3		59.3		59.3		59.3
Rows/Fin Series	3/120		3/168		5/144		5/144
Tube Diameter/Surface	1/2/Enhanced		1/2/Enhanced		'/./Enhanced		12/26"/Prop.
Evaporator Coll - High Capacity
Dimensions	122.0 x 70.0		122.0 x 71.25		NA		NA
Size (Ft2)	59.3		59.3		NA		NA
HI-Capacity Rows/Fin Series	5/144		5/144		NA		NA
Tube Diameter/Surface	1/2/Enhanced		1/2/Enhanced		NA		NA
Condenser Coil
Size (Ft2)	152		152		152		152
Rows/Fin Series/Tube Diameter	3/144/ 3/8		4/144/		4/144/ '/B		4/144/ '/8
Electric Heat
KW	190		190		190		190
Capacity Steps:	3		3		3		3
Natural Gas Heat
Standard Heating -- MBh Input	1000		1000		1000		1000
Capacity Steps:	2		2		2		2
Modulating Gas Heat
High Heat - Limited Modulation'	33%		33%		33%		33%
Heat Exchanger Type	Standard		Standard		Standard		Standard
Heat Exchanger Type	100%		100%		100%		100%
Heat Exchanger Type	High Grade,		High Grade,		High Grade,		High Grade,
	Stainless Steel		Stainless Steel		Stainless Steel		Stainless Steel
Hot Water Coil
Hot Water Coll
Size (inches)	(2) 3Ox84x2 Row		(2) 3Ox84x2 Row		(2) 3Ox84x2 Row		(2) 3Ox84x2 Row
Type	Type W, Prima Flo		Type W, Prima Flo		Type W, Prima Flo		Type W, Prima Flo
High Heat (Fins/Ft)	110		110		110		110
Low Heat (Fins/Ft)	80		80		80		80
Steam Coll
Size (inches)	(2) 3Ox84xl Row		(2) 3Ox84xl Row		(2) 3Ox84xl Row		(2) 3Ox84xl Row
Type	Type NS		Type NS		Type NS		Type NS
High Heat (Fins/Ft)	96		96		96		96
Low Heat (Fins/Ft)	52		52		52		52
Filters
Panel Filter
Number/Size (inches)	25-24x24x2		25-24x24x2		25-24x24x2		25-24x24x2
Face Area (Ft2)	100.0		100.0		100.0		100.0
Bag Filter	3-12x24xl9		3-12x24xl 9		3-12x24xl 9		3-12x24xl9
Number/Size (Inches)	15-24x24xl9		15-24x24xl9		15-24x24xl9		15-24x24xl 9
Cartridge Filters	3-12x24xl2		3-12x24xl 2		3-12x24xl 2		3-12x24xl2
	15-24x24xl 2		15-24x24xl2		15-24x24xl2		15-24x24xl 2
Cartridge Filters	3-2Ox24x2		3-2Ox24x2		3-2Ox24x2		3-2Ox24x2
	15-24x24x2		15-24x24x2		15-24x24x2		15-24x24x2
Face Area (Ft2)	66.0		66.0		66.0		66.0

Standard Unit Min. OutsideAir Temperature For Mechanical Cooling
Without Hot Gas Bypass	45 F		45 F		45 F		45 F
With Hot Gas Bypass	45 F		45 F		45 F		45 F

Notes:

1. For cfm values outside these ranges, refer to RT-EB-1 04.

2· Refer to Table 35-3 for availability of electric heat kw ranges by voltage.

3. 90-1 30 Ton models are dual circuit.

4. Max cfm for 105 Ton std is 44,000.

5· The firing rate of the unit can vary from 33% of the Heater Mbh up to the nameplate rating of the unit.

6. The firing rate of the unit can vary from pilot rate of 125,000 Btuh up to the nameplate rating of the unit.

Packaged Rooftop Air Conditioners - RT-DS-8 - Page 809