199 MBH Condensing Indoor Natural Gas Tankless Water Heater with X3® Scale Prevention

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ProLine® XE 199 MBH Condensing Indoor Natural Gas Tankless Water Heater with X3® Scale Prevention

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You last purchased this on
 
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ProLine® XE 199 MBH Condensing Indoor Natural Gas Tankless Water Heater with X3® Scale Prevention

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  • Part #SGTS540X3NIH
  • Item #9562769
  • Manufacturer Part #100344732
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This product requires certification to purchase.

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Product Details

  • 25x better heat transfer than stainless steel thus stabilizing outgoing water temperature quicker and reducing pressure drop across the heat exchanger
  • Includes freeze, overheat, surge protection and troubleshooting diagnostic codes
  • X3™ scale prevention technology
  • 15 year limited warranty on heat exchanger in residential applications
  • Overheat cut-off fuse
  • Air-fuel ratio (AFR) sensor
  • Exhaust & water temperature safety control
  • The comprehensive line of A. O. Smith tankless water heaters are an excellent whole-home water heating solution that supply endless hot water
  • Requires Certification

Specifications

ANSI:
ANSI Z21.10.3
Application:
Residential
BTU:
199000
CEC Compliant:
Not for Sale in CA
CSA Certified:
CSA 4.3
Collection:
ProLine® XE
Condensing:
Yes
Depth:
11-1/4 in
Emission:
Ultra-Low NOx
Energy Star Compliant:
Yes
Flow Rate:
10 gpm
Fuel Type:
Natural Gas
Green Product:
Yes, Energy Star
IAPMO Listed -:
Yes
Indoor Outdoor:
Indoor
MBH:
199
NSF Certified:
No
Power Source:
Gas
Pressure - Low:
15
Pressure - Maximum:
150 psi
SCAQMD Compliant:
Yes
Supply Pipe Connection Size:
3/4 in
UL Listed:
No
Uniform Energy Factor (UEF):
0.93
Vent Type:
Power Direct Vent
Water Connections:
Bottom
Weight:
59 lb
Width:
17-3/4 in