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
Me
Cart
Home
/
Plumbing
/
Water Heaters
Rheem Water Heaters
13 Results
Brand: Rheem
Product Width (in.): 5 in
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Availability
Show Unavailable Products
Department
Plumbing
Water Heaters
Water Heater Parts
Tankless Water Heaters
Review Rating
4 & Up
3 & Up
2 & Up
1 & Up
Please choose a rating
Price
to
Go
$20 - $30
$40 - $50
$50 - $100
$100 - $150
$200 - $250
$300 - $400
+ View All
Brand
Rheem
Rinnai
TITAN
AquaMotion
Rheem PROTECH
Fuel Type
Electric
Water Heater Profile
Compact
Part Warranty
2 Year
Application Type
Commercial
Required Volt Connection
208 volt
240 volt
Water Heater Features
Wall Mounted
Available in California
Available in California
Indoor/Outdoor
Indoor
Product Width (in.)
0.5 in
0.75 in
4.75 in
5 in
6 in
6.75 in
6.875 in
7 in
7.5 in
8.25 in
8.5 in
8.75 in
9.71 in
9.75 in
10.5 in
10.91 in
11 in
12.28 in
12.5 in
13.5 in
13.86 in
13.875 in
14.5 in
15.75 in
16.5 in
17 in
17.3 in
17.625 in
17.75 in
18.25 in
18.5 in
18.75 in
19 in
19.5 in
19.625 in
19.75 in
20.25 in
20.5 in
21 in
21.5 in
21.625 in
21.75 in
22.25 in
22.5 in
23 in
23.5 in
23.75 in
24 in
24.25 in
26.25 in
26.375 in
27.25 in
28.25 in
30 in
30.25 in
32 in
34 in
36 in
+ View All
Let Us Do It For You
Installation
Best Seller
$
124
.
15
(158)
Rheem
3 in. x 5 in. Horizontal Stainless Steel Concentric Termination Vent Kit for Mid Efficiency Tankless Gas Water Heaters
Add to Cart
Compare
$
64
.
99
(138)
Rheem
36 in. Vent Length 3 in. x 5 in. Stainless Steel Concentric Venting for Indoor Tankless Gas Water Heaters
Add to Cart
Compare
$
107
.
00
(20)
Rheem
3 in. x 5 in. Stainless Steel Concentric Venting 45-Degree Elbow for Indoor Tankless Gas Water Heater Installations
Add to Cart
Compare
$
86
.
99
(18)
Rheem
3 in. x 5 in. 90-Degree Elbow Stainless Steel Concentric Venting for Mid Efficiency Tankless Gas Water Heaters
Add to Cart
Compare
$
81
.
99
(26)
Rheem
Adjustable Vent Length 3 x 5 in. Stainless Steel Concentric Vent for Indoor Tankless Gas Water Heaters
Add to Cart
Compare
$
56
.
99
(138)
Rheem
24 in. Vent Length 3 in. x 5 in. Stainless Steel Concentric Venting for Indoor Tankless Gas Water Heaters
Add to Cart
Compare
Expert Installation Available
$
326
.
96
(5)
Rheem
4.1 kW, 208-Volt Thermostatic Tankless Electric Water Heater, Commercial
Add to Cart
Compare
$
48
.
49
(138)
Rheem
12 in. Vent Length 3 x 5 in. Stainless Steel Concentric Vent for Indoor Tankless Gas Water Heaters
Add to Cart
Compare
Expert Installation Available
$
245
.
80
(8)
Rheem
3.5 kW, 240-Volt Non-Thermostatic Tankless Electric Water Heater, Commercial
Add to Cart
Compare
$
37
.
82
(138)
Rheem
6 in. Vent Length 3 in. x 5 in. Stainless Steel Concentric Vent for Tankless Gas Water Heaters
Add to Cart
Compare
Expert Installation Available
$
249
.
58
(8)
Rheem
6.5 kW, 240-Volt Non-Thermostatic Tankless Electric Water Heater, Commercial
Add to Cart
Compare
Expert Installation Available
$
245
.
80
(5)
Rheem
3 kW, 208-Volt Non-Thermostatic Tankless Electric Water Heater, Commercial
Add to Cart
Compare