Catalog
Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters
Bradford White® NON NOx Commercial Water Heaters
Unit of Measure
Items |
/ImgCustom/1002/placeholder_notavailable.gif DM-38T-155-3N Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
/ImgCustom/1002/placeholder_notavailable.gif DM-38T-155-3X Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
/ImgCustom/1002/placeholder_notavailable.gif DM-38T-155E-3N Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
/ImgCustom/1002/placeholder_notavailable.gif DM-38T-155E-3X Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
/ImgCustom/1002/placeholder_notavailable.gif DM-75T-125-3N Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
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Manufacturer | N/A Bradford White® | |||||||||
Capacity | N/A 38 U.S. gal31 Imp. gal144 L | N/A 38 U.S. gal31 Imp. gal144 L | N/A 38 U.S. gal31 Imp. gal144 L | N/A 38 U.S. gal31 Imp. gal144 L | N/A 75 U.S. gal62 Imp. gal284 L | |||||
Input Power | N/A 155000 BTU/hr45.4 kW | N/A 155000 BTU/hr45.6 kW | N/A 155000 BTU/hr45.4 kW | N/A 155000 BTU/hr45.6 kW | N/A 125000 BTU/hr36.6 kW | |||||
Recovery at 40 ºF Degree Rise | N/A 368 gal/h | N/A 368 gal/h | N/A 368 gal/h | N/A 368 gal/h | N/A 303 gal/h | |||||
Recovery at 22 ºC Degree Rise | N/A 1391 L/h | N/A 1391 L/h | N/A 1391 L/h | N/A 1391 L/h | N/A 1147 L/h | |||||
Recovery at 100 ºF Degree Rise | N/A 147 gal/h | N/A 147 gal/h | N/A 147 gal/h | N/A 147 gal/h | N/A 121 gal/h | |||||
Recovery at 56 ºC Degree Rise | N/A 556 L/h | N/A 556 L/h | N/A 556 L/h | N/A 556 L/h | N/A 458 L/h | |||||
Recovery at 140 ºF Degree Rise | N/A 107 gal/h | N/A 107 gal/h | N/A 107 gal/h | N/A 107 gal/h | N/A 86 gal/h | |||||
Recovery at 78 ºC Degree Rise | N/A 397 L/h | N/A 397 L/h | N/A 397 L/h | N/A 397 L/h | N/A 326 L/h | |||||
Schematic |
N/A
Schematic Drawing for Commercial Flue Damper Millivolt-Powered Energy Saver Gas Water Heaters |
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Top Vent Height A | N/A 51 in1295 mm | N/A 51 in1295 mm | N/A 51 in1295 mm | N/A 51 in1295 mm | N/A 72-1/4 in1835 mm | |||||
Jacket Diameter B | N/A 28-1/4 in718 mm | |||||||||
Vent Diameter C | N/A 6 in152 mm | N/A 6 in152 mm | N/A 6 in152 mm | N/A 6 in152 mm | N/A 5 in127 mm | |||||
Front Hot Water Connection D | N/A 34-1/2 in883 mm | N/A 34-1/2 in883 mm | N/A 34-1/2 in883 mm | N/A 34-1/2 in883 mm | N/A 54-1/2 in1384 mm | |||||
Floor to Gas Connection E | N/A 4-5/8 in117 mm | N/A 4-5/8 in117 mm | N/A 4-5/8 in117 mm | N/A 4-5/8 in117 mm | N/A 4-3/4 in121 mm | |||||
Front Cold Water Connection F | N/A 19-3/8 in492 mm | N/A 19-3/8 in492 mm | N/A 19-3/8 in492 mm | N/A 19-3/8 in492 mm | N/A 34 in864 mm | |||||
Floor to Top of Heater H | N/A 43 in1092 mm | N/A 43 in1092 mm | N/A 43 in1092 mm | N/A 43 in1092 mm | N/A 65 in1651 mm | |||||
Floor to Top Water Connection J | N/A | N/A | N/A | N/A | N/A 67-1/8 in1705 mm | |||||
Water Connection | N/A 1-1/2 in38 mm | |||||||||
Gas Connection Diameter | N/A 3/4 in19 mm | |||||||||
Relief Valve Opening | N/A 3/4 in19 mm | |||||||||
Standard Approximate Shipping Weight | N/A 438 lb199 kg | N/A 438 lb199 kg | N/A 438 lb199 kg | N/A 438 lb199 kg | N/A 520 lb236 kg | |||||
ASME Approximate Shipping Weight | N/A | |||||||||
Model Type | N/A | N/A | N/A Low NOx Compliance | N/A Low NOx Compliance | N/A | |||||
Type | N/A Natural Gas | N/A Liquid Propane Gas | N/A Natural Gas | N/A Liquid Propane Gas | N/A Natural Gas | |||||
Style | N/A Flue Damper Millivolt Ignition | |||||||||
Size | N/A C | |||||||||
Test Pressure | N/A 300 psi2068 kPa | |||||||||
Working Pressure | N/A 150 psi1034 kPa | |||||||||
Industry Standards | N/A AHRI Certified® ASME Certified CSA® Certified NSF | |||||||||
General Information |
N/A
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), ANSI standard Z-21.10.3, for up to 180 ºF (82 ºC) application as an Automatic Storage Heater, and an Automatic Circulating Tank 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 will 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). Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement. |
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Features |
N/A
The Commercial Flue Damper Models feature:
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Warranty |
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Note |
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Fiberglass Insulation Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed |
N/A
Fiberglass Insulation Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed |
N/A
Fiberglass Insulation Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed |
N/A
Fiberglass Insulation Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed |
N/A Meet or exceed ASHRAE 90.1b (Current standard) C.E.C. Listed. | |||||
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