Series Discontinued

Series Discontinued: ProLine® XE Indoor Natural Gas Tankless Water Heater with X3® Technology

Model GTS-540X3-NIH 100
Specifications
Tech Specs
Power Source
GAS
Limited Parts Warranty
5 Years
T&P Relief Valve
No
Water Connection Location
BOTTOM
Fuel Source
NATURAL
Limited Heat Exchanger Warranty 
15 Years
Dimension & Venting
Height
35.5625"
Width
17.75"
Shipping Weight
72.9lbs
Product Literature
Technical Literature
View all Literature, Video, and Images on the Find Support Resources page.