This product requires certification to purchase.

199 MBH Indoor Condensing Natural Gas Tankless Water Heater

You last purchased this on
 
A.O. Smith

199 MBH Indoor Condensing Natural Gas Tankless Water Heater

  • Fast #
  • Part #AATI540H00N000000
  • Item #4423860
  • Manufacturer Part #100123378
3.4 out of 5 Customer Rating
Brand image
You last purchased this on
 
A.O. Smith

199 MBH Indoor Condensing Natural Gas Tankless Water Heater

  • Fast #
  • Part #AATI540H00N000000
  • Item #4423860
  • Manufacturer Part #100123378
3.4 out of 5 Customer Rating

X Points
EACH

Package Quantity Info:

Each: 1 Inner Pack: 1 Pallet: 12
Looking for compatible parts?
The quantity entered must be a multiple of 1 – for example, 1, 2, 3, and so on.
Add $45.00 more to cart to get FREE Shipping
  • Pick Up: Not available
  • Shipping: Available for immediate shipment

Frequently Purchased Together

Product Details

Product Details

  • Continuous maximum flow rates up to 10.0 gpm
  • Energy Star® qualified
  • Factory-installed power cord
  • Includes integrated temperature controls and advanced diagnostics to simplify troubleshooting
  • Primary heat exchanger is constructed of HRS35, a commercial grade copper that is more resilient to erosion
  • Internal freeze protection system
  • 15 year limited warranty on heat exchanger in residential applications, 10 year limited warranty on heat exchanger in commercial applications, 5 year limited warranty on all parts
  • Requires Certification
  • Green


Specifications

AMP:
0.74
ANSI:
ANSI 5, ANSI Z21.10.3
Application:
Commercial, Residential
BTU:
199000
CEC Compliant:
For Sale in CA
CSA Certified:
CSA 4.3
Condensing:
Yes
Depth:
11-1/4 in
Duct Size:
4 in
Emission:
Ultra-Low NOx
Energy Star Compliant:
Yes
Flow Rate:
10 gpm
Fuel Type:
Natural Gas
Height:
23-5/8 in
Indoor Outdoor:
Indoor
MBH:
199
Maximum Temperature:
140
Minimum Temperature:
99
NSF:
NSF 5
NSF Certified:
Yes
Power Source:
Gas
Pressure - Low:
15
Pressure - Maximum:
150 psi
Proposition 65:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
UL Listed:
No
Uniform Energy Factor (UEF):
0.95
Vent Type:
Power Direct Vent
Volts:
120V
Water Connection Size:
3/4 in
Weight:
59 lb
Width:
17-3/4 in