Print Back
Residential Gas Water Heaters
Unit of Measure
Items Residential Gas Water Heaters
G-R-30T-1-3-6
Residential Gas Water Heaters
Residential Gas Water Heaters
G-R-30T-2-3-6
Residential Gas Water Heaters
Residential Gas Water Heaters
G-R-30L-1-3-6
Residential Gas Water Heaters
Residential Gas Water Heaters
G-R-30T-1-3-6-LP
Residential Gas Water Heaters
Residential Gas Water Heaters
G-R-30T-2-3-6-LP
Residential Gas Water Heaters
Manufacturer N/A American Standard®
Capacity N/A 30 gal
First Hour Rating N/A 56 gal N/A 56 gal N/A 55 gal N/A 56 gal N/A 56 gal
Input Power N/A 35000 BTU
Recovery at 90 ºF Temperature Rise N/A 38 gal/h
Energy Factor N/A 0.61
R Factor N/A 8 N/A 16 N/A 8 N/A 8 N/A 16
Schematic N/A

Vent Diameter A N/A 3 in
Jacket Diameter B N/A 16-1/4 in N/A 18-1/4 in N/A 18-1/4 in N/A 16-1/4 in N/A 18-1/4 in
Height to Top of Heater C N/A 58-3/8 in N/A 58-3/8 in N/A 46-3/4 in N/A 58-3/8 in N/A 58-3/8 in
Height to Top Water D N/A 59-1/2 in N/A 59-1/2 in N/A 48-1/2 in N/A 59-1/2 in N/A 59-1/2 in
Height to Side T and P E N/A 53 in N/A 53 in N/A 41 in N/A 53 in N/A 53 in
Height to Top of Vent F N/A 61-1/4 in N/A 61-1/4 in N/A 49-3/4 in N/A 61-1/4 in N/A 61-1/4 in
Water Spread G N/A 8 in
Approximate Shipping Weight N/A 129 lb N/A 135 lb N/A 127 lb N/A 129 lb N/A 135 lb
Test Pressure N/A 300 psi
Working Pressure N/A 150 psi
Recovery Efficiency N/A
Water Connection N/A 3/4 in. NPT
Size N/A R
Type N/A Natural Gas N/A Natural Gas N/A Natural Gas N/A Liquid Propane Gas N/A Liquid Propane Gas
Model Type N/A Tall N/A Tall N/A Short Lowboy N/A Tall N/A Tall
Industry Standards N/A ANSI Standards Z-21.10.1 ASHRAE Standards C.E.C. Listed CSA® Certified NAECA
Testing and Certifications N/A
  • Design Certified by CSA® International - To meet or exceed ANSI requirements and tested in accordance with D.O.E. test procedures & meets or exceeds the energy efficiency requirements of NAECA, ASHRAE and all state energy efficiency standards
Warranty N/A
  • Choice of 6-Year Limited Tank Warranty
  • Includes 6-Year Limited Warranty on Component Parts.
Features N/A
  • Vaporshield Technology - Shuts off gas and air supply to heater to prevent prolonged vapor burn in combustion chamber should accidental or unattended ignition of flammable vapors occur outside the water heater.
  • Piezo Igniter - Affords push button pilot lighting in lieu of matches.
  • Maintenance Free - No periodic cleaning of combustion air-inlet necessary under normal conditions.
  • Standard Thermocouple - Design provides for use of either factory supplied thermocouple or standard replacement thermocouple.
  • Self-Cleaning Turbulence Inducing Cold Water Inlet-Tube - Engineered to diminish hard water area sediment deposits.
  • Non-CFC Foam Insulated - Saves energy & reduces fuel costs by maximizing heat retention.
  • High Efficiency Models - Meet energy-efficiency 0.62 EF (Energy Factor) requirements of many gas utility rebate programs & comply with CEC Title 24.
  • Heavy Gauge Steel Tank - For extra years of trouble-free service.
  • Glass Lined Tank - Inner tank glass-lined with Dura-Glas™ & fired at 1600 ºF for optimum protection from the effects of corrosion.
  • Magnesium Anode Rod - To protect tank life.
  • Factory Installed Dielectric Hot & Cold Water Connections - 3/4" NPT water connections to extend tank life and for easier installations.
  • Brass Drain Valve - Durable to prevent unintentional breakage.
  • Factory Installed Heat Traps - Reduces standby heat loss in water piping .
  • Temperature & Pressure Relief Valve - Factory provided T & P Valve can Be relocated from side to optional top opening.
  • Factory Installed Energy Cut-Off System - Automatic thermostat with built-in gas pressure regulation also incorporates energy cut-off switch to prevent abnormally high water temperature for added safety.
Note N/A
  • All models comply with NAECA requirements and are CEC listed.
  • Recovery capacity based on actual performance tests.
  • All models are certified at 300 PSI test pressure and 150 PSI working pressure.
  • All models are design certified by CSA International to ANSI standard Z-21.10.1 and/or 10.3 and peak performance rated.
  • Dimensions & specifications subject to change without notice in accordance with our policy of continuous product improvement.