A.O. Smith BTX-100 Commercial Gas Water Heaters, Three-Year Limited Tank Warranty, Specifications

Commercial Gas Water Heaters

96% THERMAL EFFICIENCY VERSATILE POWER DIRECT-VENT

THREE-YEAR LIMITED TANK WARRANTY

nFor complete warranty details, consult written warranty shipped with heater or contact A. O. Smith

SPECIFICATIONS

	BTU			RECOVERY - GALLONS OR
		GALLONS			LITRES PER HOUR AT
MODEL	INPUT		TANK			DEGREE RISE		SHIPPING
		OR
NUMBER	PER		SIZE					WEIGHT
		LITRES
	HOUR			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

3” DIAMETER

PVC VENT/EXHAUST

	1 3/16”	4 1/2” DIAMETER
1 1/2”		*21	1/8”
	3” DIAMETER PVC
	INTAKE/COMBUSTION AIR
		**39”

OPTIONAL CONCENTRIC VENT KIT

SUGGESTED SPECIFICATION

(Natural or Propane) gas water heater(s) shall be A. O. Smith Cyclone Xi model # BTX-100, with 96% thermal efficiency, 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 flue 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-certified by UL (Underwriters Laboratories) according to ANSI Z21.10.3-CSA4.3 standards governing storage tank water heaters.

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.

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