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
Water Heaters
Get It Fast
In Stock at Store Today
Filters
Filters
Clear All
Brand: Beckett
Brand: Rinnai
Product Width (in.): 3 in
Get It Fast
In Stock at Store Today
Availability
Show Out of Stock
Department
Plumbing
Water Heaters
Water Heater Parts
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$20 - $30
$50 - $100
$100 - $150
Brand
Rinnai
Rheem PROTECH
CMI inc
Everbilt
NuvoH2O
REED Instruments
SharkBite
Product Width (in.)
3 in
4.78 in
5 in
5.32 in
5.66 in
5.71 in
5.91 in
6 in
6.25 in
6.5 in
7.1 in
7.5 in
7.68 in
8 in
9.75 in
10 in
12 in
12.25 in
14 in
14.05 in
15.75 in
17 in
18 in
18.5 in
21 in
65 in
View Results
All Filters
Category
Availability
Review Rating
Price
Brand
Brand: Beckett
Brand: Rinnai
Product Width (in.): 3 in
Clear All
3 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
$
69
.
61
(26)
Rinnai
Threaded Plumbing installation Valve Kit
Add to Cart
$
141
.
17
(15)
Rinnai
ScaleCutter 3/4 in. Water Softener Refill Cartridge
Add to Cart
$
24
.
51
Rinnai
2 in. Flex Connector
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