| Items |
 U-65L-155E-3N Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
 U-65L-199E-3N Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
U-65L-270E-3N Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
U-65L-155E-5N Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
U-65L-199E-5N Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
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| Manufacturer | Bradford White® | |||||||||
| Capacity | 65 U.S. gal50 Imp. gal246 L | |||||||||
| Input Power | 155000 BTU/hr45.4 kW | 199999 BTU/hr58.6 kW | 270000 BTU/hr79.1 kW | 155000 BTU/hr45.4 kW | 199999 BTU/hr58.6 kW | |||||
| Recovery at 40 ºF Temperature Rise | 395 gal/h | 509 gal/h | 687 gal/h | 395 gal/h | 509 gal/h | |||||
| Recovery at 22 ºC Temperature Rise | 1495 L/h | 1927 L/h | 2601 L/h | 1495 L/h | 1927 L/h | |||||
| Recovery at 100 ºF Temperature Rise | 158 gal/h | 204 gal/h | 275 gal/h | 158 gal/h | 204 gal/h | |||||
| Recovery at 56 ºC Temperature Rise | 598 L/h | 772 L/h | 1041 L/h | 598 L/h | 772 L/h | |||||
| Recovery at 140 ºF Temperature Rise | 113 gal/h | 145 gal/h | 196 gal/h | 113 gal/h | 145 gal/h | |||||
| Recovery at 78 ºC Temperature Rise | 427 L/h | 549 L/h | 742 L/h | 427 L/h | 549 L/h | |||||
| Schematic |
Schematic Drawing for Commercial Ultra-Low NOx Atmospheric Vent Gas Water Heaters |
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| Floor to Top of Vent A |
56 1423 |
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| Vent Diameter B | 6 in152 mm | |||||||||
| Floor to Cold Water Inlet C | 10-1/2 in267 mm | |||||||||
| Floor to T and P Connection D | 37 in940 mm | |||||||||
| Floor to Hot Water Outlet E | 39-1/2 in1003 mm | |||||||||
| Floor to Top of Heater F | 61 in1549 mm | |||||||||
| Floor to Gas Connection G | 58 in1473 mm | |||||||||
| Depth H | 34-1/4 in870 mm | |||||||||
| Width J | 39-1/2 in1003 mm | |||||||||
| Water Connection Diameter | 1-1/2 in38 mm | |||||||||
| Gas Connection Diameter | 3/4 in19 mm | |||||||||
| Relief Valve Opening | 3/4 in19 mm | |||||||||
| Approximate Shipping Weight | 605 lb274 kg | |||||||||
| Current | 1.0 to 2.6 A | |||||||||
| Test Pressure | 300 psi2068 kPa | |||||||||
| Working Pressure | 150 psi1034 kPa | |||||||||
| Thermal Efficiency | 84 % | |||||||||
| Style | ULN Atmospheric Vent | |||||||||
| Size | C | |||||||||
| Type | Natural Gas | |||||||||
| Industry Standards | AHRI Certified® ANSI Standards Z-21.10.3 ASHRAE 90.1b (Current Standards) ASME Certified C.E.C. Listed CSA® Certified NSF | |||||||||
| General Information | All gas water heaters are certified at 300 psi test pressure (2068 kPa) and 150 psi working pressure (1034 kPa). All models are design certified by CSA® International (formerly AGA/CGA), to ANSI standard Z-21.10.3, for up to 180 ºF (82 ºC) application as an Automatic Storage Heater. As an Automatic Storage Heater, all models are complete, self-contained water heating systems. It needs no separate storage tank, pump, wiring or elaborate piping network. When equipped with a mixing valve, it can supply 180 ºF (82 ºC) sanitizing and lower temperature general purpose hot water simultaneously. These models can be used either as a single unit or in multiples connected in series or parallel (recommended). | |||||||||
| Features |
The Ultra-Low NOx Models feature:
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| Warranty |
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| Note |
Meet or exceed ASHRAE 90.1b (Current standard) C.E.C. Listed. Complies with the latest Ultra-Low NOx requirements - 14 ng/joule or less. Gas Pressure: 14.0" w.c. maximum static, 4.5" w.c. minimum running (Recommend 7.0" w.c. minimum running). Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement. |
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