Rheem Commercial Water Heaters Recommended Specifications, Limited Warranty, 1/2 GAS, Connection

Medium Duty Gas continued.

RECOVERY CAPACITIES Recovery in U.S. Gallons/Hr. (GPH) at various temperature rises

MODEL NUMBER	INPUT (BTU/HR.)	40°F	50°F	60°F	70°F	80°F	90°F	100°F	110°F	120°F	130°F
G60-50N	50,000	115	92	77	66	58	51	46	42	38	35
G60-50LP	45,000	104	83	69	59	52	46	41	38	35	32
G75-75N-2	75,100	182	146	121	104	91	91	73	66	61	56
G75-75LP	65,000	158	126	105	90	79	70	63	57	53	48
G100-80	80,000	194	155	129	111	97	86	78	71	65	60
G100-80N	76,000	184	147	123	105	92	82	74	67	61	57
Recovery rating is based on recovery efficiencies obtained in a CSA certified laboratory.					N = Low NOx

MAXIMUM DELIVERY Delivery in U.S. Gallons. (Includes useable storage and recovery for indicated times)

MODEL	GALLON	INPUT	TEMP.		5	10	15	20	30	45	60	120	180	Min. to Rec.
NUMBER	CAPACITY	(BTU/HR.)	RISE	UNITS	Min.	Min.	Min.	Min.	Min.	Min.	Min.	Min.	Min.	Contents
G60-50N	60	50,000	100 °F	GAL	46	50	54	57	65	77	88	134	180	78
G60-50LP	60	45,000	100 °F	GAL	45	49	52	56	63	73	84	125	166	87
G75-75N-2	75	75,100	100 °F	GAL	59	65	71	77	89	107	125	198	271	62
G75-75LP	75	65,000	100 °F	GAL	57	63	68	74	84	100	116	179	242	71
G100-80	100	80,000	100 °F	GAL	77	83	89	96	109	128	148	225	303	77
G100-80N	100	76,000	100 °F	GAL	76	82	88	95	107	125	144	217	291	81

DIMENSIONAL INFORMATION

CLEARANCE TO

APPROX.

MODEL

A

B

C

D

E

F

G

COMBUSTIBLES

SHIPPING

NUMBER

UNITS

SIDE

FRONT

TOP

WEIGHT

G60-50

inches

62

58

23

13-1/4

4

8

48-1/2

1

3

2

180 lbs

G75-75

inches

64

60

26-1/4

13-1/4

4

11

53-1/4

1

3

2

320 lbs.

G100-80

inches

69-5/8

65-3/4

28-1/4

11

4

15

57-13/16

1

Alcove

12

410 lbs.

Recommended Specifications:

Water heater(s) shall be model ______________,

manufactured by RHEEM-RUUD, having gas input of __________ Btu/hr. and a recovery rate

of _______ GPH at a 100°F temperature rise.

Water heater(s) shall have a storage capacity of

_________ gallons. Water heater(s) shall have

the AGA seal of certification and be factory equipped with an AGA/ASME rated temperature and pressure relief valve. Tank(s)shall have a coating of high temperature porcelain enamel and furnished with a magnesium anode rod rigidly supported and a full port, full flow brass drain valve. Water heater(s) shall meet or exceed the energy factor requirements of ASHRAE. Tanks

F

E

3/4" N.P.T.

RELIEF

VALVE

OPENING

	C	SIDETAPS	A
			B
A B		(75 GAL.
		G MODEL
	1/2"	ONLY)

F

E

3/4" T & P

HOT & COLD

C
1/2" GAS	G
CONNECTION

shall have a working pressure rating of 150 psi, and shall be completely factory assembled, including a pressure regulator properly adjusted for operation on ___________ gas. Controls will

be arranged for safety shutoff in event of pilot failure. Complete unit shall be insulated with rigid polyurethane foam insulation. Water heater(s) shall be covered by a three year limited warranty against tank leaks.

Limited Warranty:

This product features a three year limited warranty against tank leaks. Please refer to Commercial Warranty Information brochure for complete warranty information.

D	D	2"
G60-50 & G75-75		G100-80
SIDE TAPS ON 75 GAL.	WATER CONNECTIONS
MODEL ONLY		ARE 1" NPT

G60-50 WATER CONNECTIONS

ARE 3/4" NPT

G75-75 WATER CONNECTIONS

ARE 1" NPT

In keeping with its policy of continuous progress and product improvement, Rheem-Ruud reserves the right to make changes without notice.

Rheem Water Heating • 101 Bell Road, Montgomery, Alabama 36117-4305 • www.rheem.com

PRI NTED IN U. S. A 11/ 07 WP F O RM NO . RR102C-2M Re v. 3