Справочник Пользователя для State Industries SUF-60-120

12

moDEL

U. S. GALLoNS LITERS

SUF 60 120

60

227

SUF 100 150

100

379

SUF 100 199

100

379

SUF 100 250

100

379

† moDEL

SERIES NATURAL GAS PRoPANE GAS

SUF 60 120

100/101 3/4 "NPT

3/4 "NPT

SUF 100 150

100/101 3/4 "NPT

3/4 "NPT

SUF 100 199

100/101 3/4 "NPT

3/4 "NPT

SUF 100 250

100/101 3/4 "NPT

3/4 "NPT

† Depending on the installed equivalent length, and/or the number of appliances 

connected, the supply gas line size may have to be increased beyond the 
minimum required sizes - see Gas Line Sizing on page 39.

model

Type of

Gas

Input

°F

30°F

40°F

50°F

60°F

70°F

80°F

90°F

100°F

110°F

120°F

130°F

140°F

btu/hr

kW

°C

17°C

22°C

28°C

33°C

39°C

44°C

50°C

56°C

61°C

67°C

72°C

78°C

SUF 60 120

Natural

120,000

35

GPH

461

345

276

230

197

173

154

138

126

115

106

99

Propane

LPH

1744

1308

1046

872

747

654

581

523

476

436

402

374

SUF 100 150

Natural

150,000

44

GPH

576

432

345

288

247

216

192

173

157

144

133

123

Propane

LPH

2179

1635

1308

1090

934

817

726

654

594

545

503

467

SUF 100 199

Natural

199,900

58

GPH

767

575

460

384

329

288

256

230

209

192

177

164

Propane

LPH

2904

2178

1743

1452

1245

1089

968

871

792

726

670

622

SUF 100 250

Natural

250,000

73

GPH

960

720

576

480

411

360

320

288

262

240

221

206

Propane

LPH

3632

2724

2179

1816

1557

1362

1211

1090

991

908

838

778

recovery capacities are based on 95% thermal efficiency.

8.  Locate the water heater where an adequate supply of fresh 

air for combustion and ventilation can be obtained. See Air 

9.  Locate the water heater where the vent and intake air piping, 

when  installed,  will  remain  within  the  maximum  equivalent 

10. Do  not  locate  the  water  heater  where  noise  (such  as 

the  Combustion  Blower)  during  normal  operation  will  be 

objectionable in adjacent areas.

11. Do  not  locate  the  water  heater  where  the  subsequent 

installation  of  the  vent  (exhaust)  or  intake  air  terminations 

would  be  objectionable  due  to  noise  at  the  termination(s). 

This includes locations close to or across from windows and 

Read instruction manual before

installing, using or servicing

water heater.

Avoid all ignition sources if you smell gas.

Do not store or use gasoline or other flammable vapors and

liquids in the vicinity of this or any other appliance.

Use only the gas shown on the water heater rating label.

Keep ignition sources away from faucets after extended

periods of non-use.

Maintain required clearances to combustibles.

Do not expose water heater controls to excessive gas

pressure.

Carefully  choose  a  location  for  the  new  water  heater.  The 

placement is a very important consideration for the safety of the 

occupants in the building and for the most economical use of the 

appliance. 

All water heaters eventually leak.

Do not install without adequate drainage.

Whether replacing an existing water heater or installing the water 

heater in a new location observe the following critical points:
1.  The water heater must be located indoors.
2.  The water heater must not be located in an area where it will 

be subject to freezing temperatures.

3.  Locate the water heater so it is protected and not subject to 

physical damage by a moving vehicle.

4.  Locate the water heater on a level surface.
5.  Locate the water heater near a floor drain. The water heater 

should be located in an area where leakage of the tank or 

connections  will  not  result  in  damage  to  the  area  adjacent 

to the water heater or to lower floors of the structure. When 

such locations cannot be avoided, it is recommended that a 

metal drain pan, adequately drained, be installed under the 

appliance.

6.  Locate the water heater close to the point of major hot water 

usage.

7.  Locate the water heater close to a 120 VAC power supply.