Trane RTHD manual Minimum/Maximum Evaporator Flow Rates Gallons/Minute

General Data Water Flow Rates

Minimum/Maximum Evaporator Flow Rates (Gallons/Minute )

		Two Pass			Three Pass			Four Pass
Evaporator			Nominal			Nominal			Nominal
Code	Min	Max	Conn Size (In.)	Min	Max	Conn Size (In.)	Min	Max	Conn Size (In.)
B1	253	1104	8	168	736	6	—-	—-	—-
B2	288	1266	8	192	844	6	—-	—-	—-
C1	320	1412	8	213	941	6	—-	—-	—-
C2	347	1531	8	232	1022	6	—-	—-	—-
D1	415	1812	8	275	1206	8	—-	—-	—-
D2	450	1980	8	300	1320	8	—-	—-	—-
D3	486	2131	8	324	1417	8	—-	—-	—-
D4	351	1542	8	234	1028	8	—-	—-	—-
D5	351	1542	8	234	1028	8	—-	—-	—-
D6	293	1287	8	196	860	8	—-	—-	—-
E1	450	1980	8	300	1320	8	—-	—-	—-
F1	563	2478	10	376	1655	8	—-	—-	—-
F2	604	2667	10	404	1780	8	—-	—-	—-
G1	—-	—-	—-	505	2218	10	379	1666	8
G2	—-	—-	—-	550	2413	10	411	1807	8
G3	—-	—-	—-	622	2732	10	466	2050	8

Notes:

1.Minimum flow rates are based on water only.

2.All water connections are grooved pipe.

Minimum/Maximum Evaporator Flow Rates (Liters/Second)

		Two Pass			Three Pass			Four Pass
Evaporator			Nominal			Nominal			Nominal
Code	Min	Max	Conn Size (mm)	Min	Max	Conn Size (mm)	Min	Max	Conn Size (mm)
B1	16	70	200	11	46	150	—-	—-	—-
B2	18	80	200	12	53	150	—-	—-	—-
C1	20	89	200	13	59	150	—-	—-	—-
C2	22	97	200	15	65	150	—-	—-	—-
D1	26	114	200	17	76	200	—-	—-	—-
D2	28	125	200	19	83	200	—-	—-	—-
D3	31	134	200	20	89	200	—-	—-	—-
D4	22	97	200	15	65	200	—-	—-	—-
D5	22	97	200	15	65	200	—-	—-	—-
D6	18	81	200	12	54	200	—-	—-	—-
E1	28	125	200	19	83	200	—-	—-	—-
F1	36	156	250	24	104	200	—-	—-	—-
F2	38	168	250	25	112	200	—-	—-	—-
G1	—-	—-	—-	32	140	250	24	105	200
G2	—-	—-	—-	35	152	250	26	114	200
G3	—-	—-	—-	39	172	250	29	129	200

Notes:

1.Minimum flow rates are based on water only.

2.All water connections are grooved pipe.

Minimum/Maximum Condenser Flow Rates (Gallons/Minute)

		Two Pass
Condenser			Nominal
Code	Min	Max	Conn Size (In.)
B1	193	850	6
B2	212	935	6
D1	193	850	6
D2	212	935	6
E1	291	1280	8
E2	316	1390	8
E3	325	1420	8
E4	245	1080	8
E5	206	910	8
F1	375	1650	8
F2	355	1560	8
F3	385	1700	8
G1	444	1960	8
G2	535	2360	8
G3	589	2600	8

Notes:

1.Minimum flow rates are based on water only.

2.All water connections are grooved pipe.

Minimum/Maximum Condenser Flow Rates (Liters/Second)

		Two Pass
Condenser			Nominal
Code	Min	Max	Conn Size (mm)
B1	12	54	150
B2	13	59	150
D1	12	54	150
D2	13	59	150
E1	18	81	200
E2	20	88	200
E3	21	90	200
E4	15	68	200
E5	13	57	200
F1	24	104	200
F2	22	98	200
F3	24	107	200
G1	28	124	200
G2	34	149	200
G3	37	164	200

Notes:

1.Minimum flow rates are based on water only.

2.All water connections are grooved pipe.

RLC-PRC020-EN 17