Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
...
Home
/
Plumbing
/
Water Heaters
/
Tankless Water Heaters
/
Tankless Gas Water Heaters
Internet #
300359691
Model #
TCWH199S-AS
American Standard
11.0 GPM Ultra Low Knox High Efficiency Condensing Natural Gas Indoor Tankless Water Heater with 199,000 BTU Input
(49)
Questions & Answers (31)
Hover Image to Zoom
Share
Print
Gas leak detection sensors ensure safety by preventing gas leaks
Precision thermostat to control temperatures effectively
Mixing valves maintain output temperatures to prevent scalding
View More Details
Free & Easy Returns In Store or Online
Return this item within
90 days
of purchase.
Read Return Policy