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A. O. Smith ProLine(R) XE Outdoor 190,000 BTU Non-Condensing Propane Gas Tankless Water Heater

SKU: ATO310
  • Height: 20.25"
A. O. Smith |Authorized Dealer
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PRODUCT DESCRIPTION

  • Continuous flow rate up to 8.0 GPM
  • Wall-mount design saves valuable space and allows for additional storage and flexibility
  • Commercial-grade copper heat exchanger is 25x better than stainless steel at heat transfer, stabilizing outgoing water temperatures quicker
  • Easily convertible from natural gas to propane with supplied kit
  • Highly efficient condensing Ultra-Low Nox tankless water heater delivers up to .81 Uniform Energy Factor (UEF)
  • Vents up to 50 feet using 4" Category III Stainless Steel
  • Includes a wall mount temperature remote controller and advanced diagnostics to simplify troubleshooting
  • Safety features include built-in freeze protection, overheat cut-off fuse and air-fuel ratio (AFR) sensor
  • 15-year limited warranty on heat exchanger in residential applications

Specifications

tech specs

UEF
0.8
Maximum BTUs
190,000
Power Source
GAS
Limited Parts Warranty
5 Years
Water Connection Location
BOTTOM
Emissions
Low NOx
ASME Certified
No
Destination Country
US
Fuel Source
PROPANE
Installation Type
OUTDOOR
Limited Heat Exchanger Warranty
15 Years
Max Flow Rate
4.90
Minimum BTUs
11,000.00
Application
RESIDENTIAL
Product Tier
ProLine(R) XE
Shipping Height
28
Shipping Length
16.625
Shipping Width
12.375
Side Loop
No

dimension & venting

Type
Water Heater
Height
20.25"
Shipping Weight
43lbs
Vent Type
Power Vent

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A. O. Smith-ATO310
SKU: ATO310