Product Details
- Continuous flow rate up to 6.6 GPM
- Wall-mount design saves valuable space and allows for additional storage and flexibility
- Primary commercial-grade copper heat exchanger is 25x better than stainless steel at heat transfer, stabilizing outgoing water temperatures quicker
- Secondary heat exchanger is made of 316L Stainless Steel to protect against corrosion
- Highly efficient condensing Ultra-Low Nox tankless water heater delivers up to .91 Uniform Energy Factor (UEF)
- Vents with 3” PVC up to 70 feet or 4" PVC up to 100 feet
- Includes integrated temperature controls and advanced diagnostics to simplify troubleshooting
- Safety features include exhaust & water temperature safety control, overheat cut-off fuse and air-fuel ratio (AFR) sensor
- 15-year limited warranty on heat exchanger in residential applications
The 140H Series offers high efficiency Ultra-Low NOx condensing technology allowing for the use of 3” PVC venting and has 0” clearance to combustibles. Indoor models are certified up to 10,100 ft. altitude. Provides a variety of installation options: indoor, outdoor and direct vent. Complies with Ultra-Low NOx regulations and meets the energy efficiency requirements of ASHRAE 90.1b-1992.
Specifications
Tech Specs
UEF
0.9
Maximum BTUs
120,000
Power Source
GAS
Limited Tank Warranty
15 Years
Limited Parts Warranty
5 Years
Water Connection Location
BOTTOM
Emissions
Ultra-Low NOx
ASME Certified
No
LEED Rating
1.50
Destination Country
US
Fuel Source
NATURAL
Installation Type
INDOOR
Limited Heat Exchanger Warranty
15 Years
Max Flow Rate
3.3 GPM
Minimum BTUs
15,000.00
Application
RESIDENTIAL
Shipping Height
29.5"
Shipping Length
17.75"
Shipping Width
13.125"
Side Loop
No
Dimension & Venting
Type
Water Heater
Height
22.87"
Width
13.87"
Shipping Weight
53lbs
Vent Type
Power Direct Vent
Product Literature
Sales Brochures
Manuals
Tax Credit Info
Piping Diagram