A.O. Smith

BROWSE BY PRODUCT TYPE:

Plumbing

Sale

ProLine® 20-Gallon Specialty Compact Electric Water Heater, 19 Gallon, 6 kW, 240V, 1-Phase, 1 Element, Indoor, Aluminum Anode, Side T&P, 1" Insulation, 100118526

Model# 100118526

The ProLine® Compact electric water heater is designed to take up as little room as possible and is .....

$758.93 Expected Date Aug 24th, 2026

Sale

ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater, 40,000 BTU, Indoor, Dual Magnesium Anodes, Side T&P, 2" Insulation, 100187991

Model# 100187991

The ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater is designed to deliver an econ.....

$1189.24 Currently not in Stock

Sale

Master-Fit® BTL 81-Gallon Ultra-Low NOx Commercial Gas Water Heater, 154,000 BTU, 120V, Natural Gas, Indoor, Magnesium Anode, 1.13" Insulation, 100322011

Model# 100322011

A. O. Smith now offers the shortest footprint in the most popular 199,000 Btu input sizes. At only 2.....

$11987.64 Currently not in Stock

Sale

Master-Fit® BTR Self-Cleaning Commercial Gas Water Heater, 71 Gallon, 120,000 BTU, 120V, Natural Gas, Indoor, Aluminum Anode, 1.88" Insulation, 100119069

Model# 100119069

Master-Fit® BTR is the original money-saving self-cleaning water heater. It provides outstandingperf.....

$9393.02 1 in Stock

Sale

ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater, 40,000 BTU, Propane (LP), Indoor, Dual Magnesium Anodes, Side T&P, 1.5" Insulation, 100191315

Model# 100191315

The ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater is designed to deliver an econ.....

$1229.93 Currently not in Stock

Sale

ProLine® 30-Gallon Atmospheric Vent Short Natural Gas Water Heater, 32,000 BTU, Indoor, Magnesium Anode, Side T&P, 2" Insulation (GCRL30R00L010S19), 100323492

Model# 100323492

ProLine® 30-Gallon Atmospheric Vent Short Natural Gas Water Heater is designed to deliver an economi.....

$1288.24 Currently not in Stock

Sale

Master-Fit® BTR Self-Cleaning Commercial Gas Water Heater, 63 Gallon, 251,000 BTU, 120V, Natural Gas, Indoor, Magnesium Anode, 1.88" Insulation (BTR251A00N000S19), 100119276

Model# 100119276

Master-Fit® BTR is the original money-saving self-cleaning water heater. It provides outstandingperf.....

$19513.07 Currently not in Stock

Sale

ProLine® 40-Gallon Direct Vent Natural Gas Water Heater, 38,000 BTU, Indoor, KA-90 Anode, Side T&P, 2" Insulation, 100210113

Model# 100210113

The FVIR-compliant ProLine® 40-Gallon Direct Vent Natural Gas Water Heater is to designed to draw ai.....

$2243.47 2 in Stock

Sale

ProLine® 38-Gallon Lowboy Side-Connect Electric Water Heater, 9 kW, 208V, 1-Phase, 2 Element, Indoor, Magnesium Anode, Side T&P, 3" Insulation, 100325077

Model# 100325077

The ProLine® Lowboy Side Connect electric water heater is designed to take up as little room as poss.....

$960.88 Currently not in Stock

Sale

Master-Fit® BTR Self-Cleaning Commercial Gas Water Heater, 100 Gallon, 199,000 BTU, 120V, Propane (LP), Indoor, Aluminum Anode, High Altitude 2,001–8,000 ft, 1.13" Insulation (BTR200A01P000S54), 100119489

Model# 100119489

Master-Fit® BTR is the original money-saving self-cleaning water heater. It provides outstandingperf.....

$17184.45 Currently not in Stock

Sale

ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater, 40,000 BTU, Propane (LP), Indoor, Magnesium Anode, Side T&P, 2" Insulation (XCR5001P040000), 100210325

Model# 100210325

The ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater is designed to deliver an econ.....

$1345.46 Currently not in Stock

Sale

ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater, 40,000 BTU, Propane (LP), Indoor, Aluminum Anode, Side T&P, 2" Insulation (GCR5001P040251), 100326520

Model# 100326520

The ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater is designed to deliver an econ.....

$1207.42 16 in Stock

Sale

Master-Fit® BTR Self-Cleaning Commercial Gas Water Heater, 85 Gallon, 365,000 BTU, 120V, Propane (LP), Indoor, Aluminum Anode, High Altitude 2,001–8,000 ft, 2.38" Insulation (BTR36501P000S54), 100119648

Model# 100119648

Master-Fit® BTR is the original money-saving self-cleaning water heater. It provides outstandingperf.....

$17919.37 Currently not in Stock

Sale

ProLine® 30-Gallon Tall Electric Water Heater, 4.5 kW, 240V, 1-Phase, 2 Element, Indoor, Outlet Magnesium Anode, Top T&P, Interlock Wiring, 2.5" Insulation (ENT30202172S83), 100210607

Model# 100210607

The ProLine® Standard Electric water heater is the reliable choice when you want to maximize hot wat.....

$990.54 1 in Stock

Sale

ProLine® 40-Gallon Atmospheric Vent Short Natural Gas Water Heater, 40,000 BTU, Indoor, KA-90 Anode, Side T&P, 2" Insulation, 100327585

Model# 100327585

The ProLine® 40-Gallon Atmospheric Vent Short Natural Gas Water Heater is designed to deliver an eco.....

$1067.37 33 in Stock

Sale

Gold Xi Series 50-Gallon Commercial Electric Water Heater, 13.5 kW, 208V, 1-Phase, 3 Element, Indoor, Dual Aluminum Anodes, 2.63" Insulation (DVE5212G033000), 100120606

Model# 100120606

Gold Xi DVE displays detailed operational and diagnostic information. Fault or alert messages appear.....

$6633.95 Currently not in Stock

Sale

ProLine® 10-Gallon Specialty Compact Electric Water Heater, 2.5 kW, 277V, 1-Phase, 1 Element, Indoor, Magnesium Anode, Side T&P, 1" Insulation, 100211095

Model# 100211095

The ProLine® Compact electric water heater is designed to take up as little room as possible and is .....

$721.66 17 in Stock

Sale

ProLine® 51-Gallon Lowboy Top Connect Electric Water Heater, 5.5 kW, 208V, 1-Phase, 2 Element, Indoor, Dual Magnesium Anodes, Side T&P, Interlock Wiring, 2" Insulation (ENL50202823P72), 100329794

Model# 100329794

The ProLine® Lowboy Electric water heater with Top Water Connections is the reliable choice when you.....

$1076.25 Currently not in Stock

Sale

Gold Xi Series 50-Gallon Commercial Electric Water Heater, 27 kW, 240V, 1-Phase, 6 Element, Indoor, Dual Aluminum Anodes, 2.63" Insulation (DVE5212G062J52), 100120666

Model# 100120666

Gold Xi DVE displays detailed operational and diagnostic information. Fault or alert messages appear.....

$6633.95 Currently not in Stock

Sale

ProLine® 38-Gallon Lowboy Side-Connect Electric Water Heater, 4.5 kW, 240V, 1-Phase, 2 Element, Indoor, Magnesium Anode, Side T&P, Interlock Wiring, 3" Insulation, 100211163

Model# 100211163

The ProLine® Lowboy Side Connect electric water heater is designed to take up as little room as poss.....

$960.88 Currently not in Stock

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