Packaged Rooftop Air Conditioners -RT-DS-9 (Trane Company (The))

Performance Data

Table 22-1 — Supply Fan Performance — 27.5 - 35 Ton

Static Pressure (in. wg)¹
0.25			0.50		0.75		1.00		1.25		1.50		1.75		2.00		2.25
SCFM	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
8000	341	1.39	401	1.85	451	2.30	501	2.84	552	3.45	599	4.11	644	4.80	686	5.51	726	6.24
8500	355	1.60	412	2.08	462	2.58	508	3.09	556	3.71	602	4.38	646	5.09	688	5.83	728	6.59
9000	368	1.84	423	2.35	473	2.88	516	3.39	561	4.00	606	4.68	649	5.41	691	6.16	730	6.94
9500	382	2.10	435	2.64	484	3.20	526	3.73	568	4.32	611	5.00	653	5.74	694	6.51	732	7.31
10000	396	2.39	448	2.96	495	3.53	537	4.12	576	4.69	616	5.36	657	6.11	697	6.89	735	7.71
10500	410	2.71	461	3.31	506	3.89	549	4.53	585	5.10	623	5.76	662	6.50	701	7.30	738	8.13
11000	425	3.07	474	3.68	518	4.29	560	4.95	597	5.57	631	6.20	668	6.93	705	7.73	742	8.58
11500	440	3.46	488	4.08	530	4.72	571	5.39	608	6.08	641	6.71	676	7.41	711	8.20	747	9.06
12000	455	3.89	501	4.52	542	5.19	582	5.86	619	6.60	652	7.27	684	7.95	718	8.73	752	9.57
12500	470	4.34	515	4.98	555	5.69	593	6.38	630	7.13	664	7.87	694	8.55	726	9.30	758	10.14
13000	485	4.84	528	5.47	569	6.23	605	6.94	641	7.69	675	8.49	706	9.21	734	9.93	765	10.76
13500	501	5.36	542	6.00	582	6.79	617	7.54	652	8.29	686	9.12	717	9.91	745	10.65	774	11.43
14000	516	5.91	555	6.58	595	7.40	630	8.18	664	8.95	697	9.78	729	10.64	757	11.42	784	12.19
14500	532	6.51	570	7.20	609	8.04	643	8.85	676	9.65	708	10.48	740	11.38	768	12.22	795	13.02

Notes:

1. Fan performance table includes internal resistances of cabinet, and 2" standard filters. For other components refer to component static pressure drop table. Add the pressure drops from any additional components to the duct (external) static pressure, enter the table, and select motor bhp.

2. The pressure drop from the supply fan to the space cannot exceed 2.25".

3. Maximum air flow for 27.5 ton — 12,100 cfm, 30 ton — 13,200 cfm, 35 ton — 14,400 cfm.

4. Maximum motor horsepower for 27.5 ton — 10 hp, 30 ton — 10 hp, 35 ton — 15 hp.

Packaged Rooftop Air Conditioners - RT-DS-9 - Page 921