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
/
Tank Water Heaters
/
Gas Tank Water Heaters
Gas Tank Water Heaters
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Review Rating: 1 & Up
Application Type: Commercial
Featured Keywords: water heater problems
Featured Keywords: rigid foam insulation
Get It Fast
In Stock at Store Today
Department
Plumbing
Water Heaters
Tank Water Heaters
Gas Tank Water Heaters
Price
to
Apply
$2000 - $3000
Over $5000
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Featured Keywords
full port
hot water
natural gas
combustion chamber
storage tank
liquid propane
ultra low nox
commercial retrofit
commercial universal heavy duty
ignition system
p relief valve
rear water inlet
system sentinel
multiple water connection
multiple water
24 volt
universal heavy duty
automatic control
direct vent tank water heater
gas flow
short height
standing pilot
110 volt
commercial medium duty
tight construction
combustion air
combustion system
commercial gas water heaters
direct spark
direct vent gas water
horizontal termination
mobile app
natural gas tank water heater
natural gas water heaters
outside air
range btu
rigid foam insulation
side connection
24 volt transformer
100 gal. tank
commercial tank
commercial use
commercial water heater
compact size
corrosion resistant
energy saving
flammable vapor
flexible venting
hand-hole cleanout
heat exchanger
hot surface igniter
intelligent high efficiency
natural gas uln
p valve
sea level
uln water heaters
vent tank water heater
water heater problems
water heater
Vent Type
Atmospheric
Power Direct Vent
Nominal Tank Capacity (gallons)
50 gal
100 gal
Household Size
3-5
5+
Water Heater Features
Glass-Lined Tank
Temperature Pressure Relief Valve
Energy Usage Tracking
Leak Detection
LoNox
Ultra LoNox
Product Height (in.)
60 - 65
65 - 70
75 or Greater
Smart Home
Smart Home Enabled
View Results
All Filters
Vent Type
Nominal Tank Capacity (gallons)
Household Size
Price
Review Rating
Review Rating: 1 & Up
Application Type: Commercial
Featured Keywords: water heater problems
Featured Keywords: rigid foam insulation
Clear All
3 Results
Sort by
Top Sellers
More Options Available
Expert Installation Available
$
8690
.
23
(2)
Model# GHE100SU-200
Rheem
Triton Heavy Duty 100 Gal. 200K BTU High Efficiency Ultra Low NOx Natural Gas Power Direct Vent Commercial Water Heater
Add to Cart
Expert Installation Available
$
2899
.
00
(16)
Model# G100-80
Rheem
Medium Duty 100 Gal. 80K BTU Natural Gas Commercial Water Heater
Add to Cart
Expert Installation Available
$
2394
.
45
(15)
Model# G50-60N
Rheem
Medium Duty 50 Gal. 60K BTU Low NOx (LN) Natural Gas Commercial Water Heater
Add to Cart
Installation Services
Water Heater Installation
Get started with a free consultation. Same-day water heater installation is available Monday–Friday in most areas
Learn More