WATER HEATER SALES
WATER HEATER SALES
1425 W 135th St.
Gardena, California 90249
Phone: 844.323.5959
Email: sales@waterheatersales.com
Website: www.waterheatersales.com
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Designed as the Universal Replacement for All brands of Non-Ultra-Low NOx commercial models

Ultra-Low NOx Heavy Duty Commercial Product Offering - The most complete line - 12 models ranging from 125,000 BTU to 512,000 BTU input.
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
Unit of Measure
Items Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
ULN 80-125 AS
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters 		Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
ULN 80-165 AS
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters 		Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
ULN 80-180 AS
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters 		Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
ULN 80-199 AS
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters 		Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
ULN 80-365 AS
Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
Manufacturer N/A American Standard®
Tank Capacity N/A 80 gal
Input Power N/A 125000 BTU N/A 165000 BTU N/A 180000 BTU N/A 199000 BTU N/A 365000 BTU
Thermal Efficiency N/A 80.22 % N/A 80.29 % N/A 80.04 % N/A 80.66 % N/A 80.36 %
Schematic N/A
Schematic Drawing for Ultra-Low NOx Heavy Duty Commercial Gas Water Heaters
Exterior Dimension A N/A 71-3/4 in N/A 72-5/8 in N/A 72-5/8 in N/A 68-1/8 in N/A 74-1/4 in
Exterior Dimension B N/A 26-1/4 in N/A 26-1/4 in N/A 26-1/4 in N/A 28-1/4 in N/A 30-1/4 in
Exterior Dimension C N/A 65 in N/A 65 in N/A 65 in N/A 60-1/2 in N/A 66-1/4 in
Vent Size N/A 5 in N/A 6 in N/A 6 in N/A 6 in N/A 8 in
Top Pipe Size N/A 1-1/2 in N/A 1-1/2 in N/A 1-1/2 in N/A 1-1/2 in N/A
Rear and Front Water Connection N/A 2 in
Height to Top Water I.P.S. Connection D N/A 69 in N/A 69 in N/A 69 in N/A 63-5/8 in N/A
Top Spread Water I.P.S. Connection E N/A 19-5/8 in N/A 19-5/8 in N/A 19-5/8 in N/A 21-1/4 in N/A
Height to Rear and Front Hot Water I.P.S. Connection F N/A 55-1/2 in N/A 55-1/2 in N/A 55-1/2 in N/A 52 in N/A 57 in
Height to Rear and Front Cold Water I.P.S. Connection G N/A 29-1/4 in N/A 29-1/4 in N/A 29-1/4 in N/A 18-3/4 in N/A 19-1/4 in
Gas I.P.S. Connection Height H N/A 4 in N/A 4 in N/A 4 in N/A 4 in N/A 4-1/2 in
Gas I.P.S. Connection Size N/A 3/4 in
Height to T and P Opening J N/A 57-7/8 in N/A 57-7/8 in N/A 57-7/8 in N/A 53-5/8 in N/A 58-1/4 in
T and P Opening N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 1 in
Width with Blower K N/A 20 in N/A 20 in N/A 20 in N/A 21 in N/A 22 in
Width with Blower L N/A 6.75 in
Width with Blower M N/A 33.25 in N/A 33.25 in N/A 33.25 in N/A 35.25 in N/A 37.25 in
One Hour Recovery at 100 ºF Temperature Rise N/A 121 gal/h N/A 155 gal/h N/A 174.5 gal/h N/A 200.8 gal/h N/A 355.5 gal/h
Maximum Hot Water Delivery (1 Hour) N/A 177 L N/A 216 L N/A 231 L N/A 257 L N/A 412 L
Maximum Hot Water Delivery (2 Hours) N/A 298 L N/A 376 L N/A 406 L N/A 458 L N/A 768 L
Maximum Hot Water Delivery (3 Hours) N/A 419 L N/A 536 L N/A 581 L N/A 659 L N/A 1124 L
Maximum Hot Water Delivery Recovery at 100 ºF Temperature Rise N/A 2 g/min N/A 2.7 g/min N/A 2.9 g/min N/A 3.3 g/min N/A 5.9 g/min
Recovery at 40 ºF Temperature Rise N/A 299 gal/h N/A 395.2 gal/h N/A 430.1 gal/h N/A 494.5 gal/h N/A 875.5 gal/h
Recovery at 50 ºF Temperature Rise N/A 239.2 gal/h N/A 316.2 gal/h N/A 344.1 gal/h N/A 395.6 gal/h N/A 700.4 gal/h
Recovery at 60 ºF Temperature Rise N/A 199.3 gal/h N/A 263.5 gal/h N/A 286.7 gal/h N/A 329.7 gal/h N/A 583.6 gal/h
Recovery at 70 ºF Temperature Rise N/A 170.9 gal/h N/A 225.8 gal/h N/A 245.8 gal/h N/A 282.6 gal/h N/A 500.3 gal/h
Recovery at 80 ºF Temperature Rise N/A 149.5 gal/h N/A 197.6 gal/h N/A 215 gal/h N/A 247.2 gal/h N/A 437.8 gal/h
Recovery at 90 ºF Temperature Rise N/A 132.9 gal/h N/A 175.6 gal/h N/A 191.1 gal/h N/A 219.8 gal/h N/A 389.1 gal/h
Recovery at 100 ºF Temperature Rise N/A 121 gal/h N/A 155 gal/h N/A 174.5 gal/h N/A 200.8 gal/h N/A 355.5 gal/h
Recovery at 110 ºF Temperature Rise N/A 108.7 gal/h N/A 143.7 gal/h N/A 156.4 gal/h N/A 179.8 gal/h N/A 318.3 gal/h
Recovery at 120 ºF Temperature Rise N/A 99.6 gal/h N/A 131.7 gal/h N/A 143.3 gal/h N/A 164.8 gal/h N/A 291.8 gal/h
Recovery at 130 ºF Temperature Rise N/A 92 gal/h N/A 121.6 gal/h N/A 132.3 gal/h N/A 152.1 gal/h N/A 269.3 gal/h
Recovery at 140 ºF Temperature Rise N/A 85.4 gal/h N/A 112.9 gal/h N/A 122.9 gal/h N/A 141.3 gal/h N/A 250.1 gal/h
Storage Capacity N/A 80 U.S. gal
Size N/A C
Type N/A Natural Gas
Industry Standards N/A C.E.C. Listed ETL
Features N/A
  • Reduced Installation Costs! Adjusts to use existing & prior approved ventilation systems.
  • Use American Standard Commercial Gas Water Heaters as the Universal.
  • Replacement for All Brands. Uses same location for water connection & gas piping as model(s) being replaced. Offers 2" front & back water connection and 1-1/2" top connection on selected models. Front & back are plugged for your convenience.
  • Dura-Glas Enamel, Heavy Duty Multi-Flue Steel Tank - fired at 1600 degree for optimal tank protection from the effects of corrosion.
  • R-8 Foam Insulated.
  • Automatic Motorized Flue Damper - to reduce heat loss during standby periods for lowest operating costs.
  • Electronic Direct Spark Ignition System - Saves fuel by eliminating constant burning pilot.
  • Four Anode Rods - to ensure maximum tank life.
  • Fully Adjustable Controls - to 180 degree temperature.
  • Turbulence-inducing Cold Water Inlet Dip Tube on 1-1/2" Top Water Connections - to reduce settlement of hard water sediment.
  • Factory Installed Temperature/Pressure Relief Valve.
  • Easy Access Full Size Inspection Port/Hand Hole Clean Out.
Testing and Certifications N/A ETL Design Certified in accordance with ANSI Z21.10.3 for up to 180 degree operation as an automatic storage and/or automatic circulation tank heater and meets ASHRAE 90.1-1999

CEC listed, ETL certified to meet NSF/ANSI 5 Standards
Warranty N/A
  • 3-Year Limited Warranty - On Inner Glass-Lined Tank.
  • 1-Year Limited Warranty - On all Other Component Parts.
  • Ask about upgrading the Warranty to 5 years at time of sale with additional anode rod protection.
Note N/A Ultra-Low NOx Burner - Exceeds California SCAQMD & BAAQMD Requirements.