A.O. Smith BTX-100 Water Heater User Manual


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Commercial Gas Water Heaters
96% THERMAL EFFICIENCY
VERSATILE POWER DIRECT-VENT
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AOSCG10101
THREE-YEAR LIMITED TANK WARRANTY
n
For complete warranty details, consult written warranty shipped with heater or contact A. O. Smith
SPECIFICATIONS
MODEL
NUMBER
BTU
INPUT
PER
HOUR
GALLONS
OR
LITRES
TANK
SIZE
RECOVERY - GALLONS OR
LITRES PER HOUR AT
DEGREE RISE
SHIPPING
WEIGHT
40°F 100°F 140°F
22°C 56°C 78°C
BTX-100 100,000
Gallons
50 291 116 83 255 lbs
Litres
189 1102 439 314 115.7 kg’s
Maximum Supply Pressure: 14 inches W.C. (3.48kPa) n Minimum Supply Pressure for Natural Gas: 3.50” (.87kPa) n Minimum Supply Pressure for Propane Gas: 8.00” (1.99kPa)
Minimum pressure must be maintained under both load and no load (dynamic and static) conditions. n Electrical Characteristics - 120V, 60Hz, Amperes <5
Approved for Canada
DIMENSIONS
BTX-100 A B C D
E
F
INCHES 68-1/2 49-1/4
22 15-3/4 3 8
CM 174 125.09 55.88 40 7.62
20.32
Top inlet and outlet: 3/4” male NPT n Side inlet and outlet: 3/4” female NPT n Gas inlet: 1/2” NPT n Available natural gas and propane
SUGGESTED SPECIFICATION
(Natural or Propane) gas water heater(s) shall be A. O. Smith Cyclone Xi model # BTX-100, with 96% thermal efciency, a storage capacity of 50 gallons, an input rating of 100,000 BTUs per hour, a
recovery rating of 116 gallons per hour at 100ºF rise and a maximum hydrostatic working pressure of 150 psi. Water heater(s) shall be of power direct-vent design, using 2”, 3” or 4” PVC pipe for
horizontal and/or vertical vent runs. Water heater(s) shall have: 1: Seamless, glass lined steel tank construction and a spiral-shaped heat exchanger placed entirely inside the tank, which shall be glass
lined on the ue gas side to protect against acidic condensate. 2: Advanced electronic control w/ LCD display and actual diagnotic. 3: A 3-year limited warranty against tank leaks. Water heater(s) shall
meet or exceed ASHRAE 90.1 (current standard), and be design-certied by UL (Underwriters Laboratories) according to ANSI Z21.10.3-CSA4.3 standards governing storage tank water heaters.
www.hotwater.com
For Technical Information and Automated Fax Service, call 800-527-1953. A.O. Smith Corporation reserves the right to make product changes or improvements without prior notice.
OPTIONAL CONCENTRIC VENT KIT
3” DIAMETER
PVC VENT/EXHAUST
3” DIAMETER PVC
INTAKE/COMBUSTION AIR
1 1/2”
*21 1/8”
4 1/2” DIAMETER
1 3/16”
**39”
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