40 gal. Tall 40 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
This product has been replaced by
A.O. Smith 40gal Tall NG 40kBTU 0-10.1k ft 10ng/J NOX KA90-1A TTP 150PSI
Manufacturer Part #100389870
Manufacturer Part #100389870
A.O. Smith
ProLine® 40 gal. Tall 40 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
Purchase history
A.O. Smith
ProLine®
40 gal. Tall 40 MBH Ultra-Low NOx Atmospheric Vent Natural Gas Water Heater
100351144
Order #
Order Date
Job Name
My PO#
Shows all online and in-store purchases made within the past 12 months.
Product Details
Product Description
- The internal microprocessor provides enhanced operating parameters and tighter differentials for precise sensing and faster heating response to optimize performance
- Uses a thermopile to generate the power needed to operate the electronic gas control without requiring an external power source
- The electronic gas control incorporates an LED status indicator that monitors system operation and service diagnostics
- Eco-friendly non-CFC foam insulation, heat traps and specially designed combustion chamber combine to produce a high energy factor for maximum savings on operating costs
- Enhanced ultra-low NOx burner complies with SCAQMD Rule 1121 and other air quality management districts with similar requirements for NOx emissions of less than 10 ng/J
- Helps reduce lime and sediment buildup and maximizes hot water output. Made from long-lasting PEX cross-linked polymer
- Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods
- Makes lighting the pilot fast and easy with one-hand push-button spark ignition
- Factory-installed for faster installation
- Provides superior corrosion resistance compared to industry standard glass lining
Dimensions & Measurements
Capacity
40 gal
Diameter
18 in
Height
62 in
Pressure - Maximum
300 psi
Recovery 90°F Rise GPH
41
Water Connections
Top
Water Connection Size
3/4 in
Water Heater Capacity Range
30 - 40 gal
Characteristics & Features
Collection
ProLine®
Drain Valve Material
Brass
Lining of Tank
Blue Diamond® Glass
Proposition 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Smart Home Enabled
No
Vent Type
Atmospheric Vent
Water Heater Type
Tall
Electrical & Operational Information
BTU
40000
Emission
Ultra-Low NOx
First Hour Rating
71
Fuel Type
Natural Gas
Maximum Temperature
155
MBH
40
Power Source
Gas
Temperature Range
Up to 155 Deg F
Warranty & Product Information
ANSI
ANSI Z21.10.1
Application
Residential
CEC Compliant
For Sale in CA
CSA Certified
CSA 4.1
Energy Star Compliant
No
ETL Listed
No
UL Listed
No
Uniform Energy Factor (UEF)
0.62
UPC
671657274481