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

Page 2
Image 2
Rheem Commercial Water Heaters manual Recommended Specifications, Limited Warranty

Commercial Water Heaters specifications

Rheem Commercial Water Heaters are designed to meet the diverse needs of businesses, providing reliable and efficient hot water solutions for various applications. These units are particularly well-suited for hotels, hospitals, restaurants, and other facilities that require consistent hot water supply. One of the standout features of Rheem Commercial Water Heaters is their impressive range of capacities and configurations. Whether a business requires a small, point-of-use system or large-scale tank systems exceeding thousands of gallons, Rheem offers a solution tailored to specific needs.

One of the key technologies employed in Rheem Commercial Water Heaters is the use of advanced heating elements. These models often incorporate gas-fired, electric, or heat pump technologies, providing flexibility based on energy availability and operational demands. Notably, Rheem's gas models may use condensing combustion technology that efficiently recycles heat, reducing energy consumption and operating costs while minimizing environmental impact.

Energy efficiency is a core characteristic of Rheem Water Heaters. Many commercial units are designed with high energy factor (EF) ratings, ensuring that operators can maximize hot water production while minimizing energy waste. Additionally, numerous models are certified to meet or exceed efficiency standards set by various energy regulatory bodies, making them a viable option for businesses looking to achieve sustainability goals.

Rheem also prioritizes ease of maintenance and operation. Many commercial models feature user-friendly control systems that allow for precise temperature management and monitoring. Maintenance-friendly designs simplify servicing, helping to reduce downtime and extend the life of the units.

Safety is another critical aspect of Rheem's offerings. Many commercial water heaters come equipped with comprehensive safety features, such as advanced temperature control settings and pressure relief valves, which prevent overheating and system failures.

Lastly, Rheem backs its commercial water heaters with robust warranties and support, ensuring that customers receive the necessary assistance and peace of mind that comes with investing in high-quality equipment. With cutting-edge technology, design flexibility, and a commitment to energy efficiency and safety, Rheem Commercial Water Heaters are a sound investment for any business requiring reliable hot water solutions.