40 Gallon Water Heater - Search Shopping

Compare Products

Choose upto 5 items for side by side feature comparison

Wishlist

Go to collections

Show filters

Shop 40 Gallon Water Heater

Ads

A.O. Smith Signature 100 40-…

$409.00

Lowe's

A.O. Smith Signature 100 40-…

Reliance 40 Gal. Medium 9Yr Self-C…

Reliance 40 Gal 4500 W Electric W…

$479.99

Ace Hardware

3.0

Reliance Water Heaters 3-40-NOC…

$896.99

Zoro.com

Free shipping

A.O. Smith Signature 300 40-…

$780.29

Lowe's

A.O. Smith Signature 100 40-…

$799.00

Lowe's

A.O. Smith Signature 300 40-…

$719.87

Lowe's

Rheem Residential Gas Water Heater: …

$998.02

Grainger

Reliance Water Heaters 6-40-EMH…

Reliance 40 Gal 40000 BTU Natura…

$759.99

Ace Hardware

Rheem Residential Gas Water Heater: …

$1,713.22

Grainger

4.5

Rheem Residential Gas Water Heater: …

$818.98

Grainger

A.O. Smith Signature 100 40-…

$609.00

Lowe's

A.O. Smith Signature 100 40-…

A.O. Smith Signature 100 40-…

Reliance 40 Gal. Short 6Yr 40,000 B…

$221.95

iieemm.com

5.0

Bradford White RG140T6N 40 Gall…

$873.39

SupplyHouse.com

5.0

Rheem Professional Classic Electric Wa…

$711.61

HVAC Direct

4.5

Reliance 40 Gal. Tall 9Yr Self-Cleaning 4…

$227.95

iieemm.com

Free shipping

A.O. Smith Signature 100 40-…

A.O. Smith Signature 500 40-…

Reliance 40 Gal. Short 6Yr 40,000 B…

$221.95

iieemm.com

5.0

Bradford White RG140T6N 40 Gall…

$873.39

SupplyHouse.com

5.0

Rheem Professional Classic Electric Wa…

$711.61

HVAC Direct

4.5

Reliance 40 Gal. Tall 9Yr Self-Cleaning 4…

$227.95

iieemm.com

Free shipping

Reliance 40 Gal 4500 W Electric W…

$789.99

Ace Hardware

Rheem Electric Water Heater: 240…

$944.91

Grainger

Used

Water Heater, Gas, 40 Gal, Bradford W…

$600.00

eBay

Free shipping

Reliance 40 Gal. 6Yr 3800/3800W Elem…

$227.95

iieemm.com

5.0

AO Smith GCB-40 40 Gallon GCB-40 …

$965.98

SupplyHouse.com

4.5

A.O. Smith Signature 500 40-…

$1,211.33

Lowe's

Reliance 40 Gal 35,500 BTU Propa…

$759.99

Ace Hardware

Rheem Electric Water Heater: 240…

$1,873.37

Grainger

19 % price drop

Rheem Electric Water Heater: 240…

$852.69

Grainger

4.0

Showing 1 - 36 out of 157 results for "40 gallon water heater"
Sort by:
Featured
Featured
Price - High To Low
Price - Low To High
1. Saved
  Save to wishlist
  Reliance 40 Gal 4500 W Electric Wat…
  $719.99
  A
  Ace Hardware
2. Saved
  Save to wishlist
  Reliance Water Heaters 40 Gal 4500 …
  $894.19
  W
  Walmart
3. Saved
  Save to wishlist
  (14)
  Envirotemp 40-Gallon Tall 3-Year Wa…
  $479.00
  L
  Lowe's
4. Saved
  Save to wishlist
  Reliance 40 Gal 3800 W Electric Wat…
  $669.99
  A
  Ace Hardware
5. Saved
  Save to wishlist
  (4)
  Reliance 40 Gallon Gas Water Heater
  $494.99
  $549.99
  B
  Blain's Farm & Fleet
  SALE
6. Saved
  Save to wishlist
  (1)
  Reliance Water Heater 40 Gal Short P…
  $2,123.07
  W
  Walmart
7. Saved
  Save to wishlist
  (4)
  Reliance 3-40-Noct400 Natural Gas …
  $1,043.76
  W
  Walmart
8. Saved
  Save to wishlist
  State Water Heater Reliance 40 Gal E…
  $1,209.77
  W
  Walmart
9. Saved
  Save to wishlist
  State Water Heater Reliance 40 Gal E…
  $1,209.77
  W
  Walmart
10. Saved
  Save to wishlist
  Reliance Water Heater 136415 40 Ga…
  $878.15
  W
  Walmart
11. Saved
  Save to wishlist
  A.O. Smith Signature 100 40-Gallon T…
  $389.00
  L
  Lowe's
12. Saved
  Save to wishlist
  6-40-Eors100 Electric Water Heater - …
  $1,008.29
  W
  Walmart
  Free shipping
13. Saved
  Save to wishlist
  (1)
  Reliance 40 Gallon Tall Water Heater …
  $521.99
  $579.99
  B
  Blain's Farm & Fleet
  SALE
14. Saved
  Save to wishlist
  A.O. Smith Signature 100 40-Gallons …
  $409.00
  L
  Lowe's
15. Saved
  Save to wishlist
  3-40-Noct400 Natural Gas Water Hea…
  $1,060.05
  W
  Walmart
16. Saved
  Save to wishlist
  (2)
  Reliance 9-40-Nkct400 Natural Gas …
  $1,188.24
  W
  Walmart
17. Saved
  Save to wishlist
  (1)
  Bradford White RE240S6-1NCWW 4…
  $1,035.93
  S
  SupplyHouse.com
  Free shipping
18. Saved
  Save to wishlist
  A.O. Smith Signature 100 40-Gallon S…
  $749.00
  L
  Lowe's
19. Saved
  Save to wishlist
  Rheem MR40245 C Electric Water He…
  $1,928.99
  4%cash back
  ✕
  Cash back from Microsoft
  This is an offer from Microsoft. You'll get 4% cash back on this item from Microsoft Cashback. Learn more | Terms & conditions
  Z
  Zoro.com
  Free shipping
20. Saved
  Save to wishlist
  40 Gal Short Power Vent Water Heat…
  $2,121.52
  W
  Walmart
21. Saved
  Save to wishlist
  (69)
  A.O. Smith Signature 100 40-Gallons …
  $689.00
  L
  Lowe's
22. Saved
  Save to wishlist
  (3)
  Reliance 40 Gallon Electric Tall Wate…
  $440.99
  $489.99
  B
  Blain's Farm & Fleet
  SALE
23. Saved
  Save to wishlist
  Reliance Water Heaters 40 Gal 5000…
  $1,980.99
  W
  Walmart
  Free shipping
24. Saved
  Save to wishlist
  (37)
  Rheem Performance 40 Gal. Mediu…
  $403.76
  T
  The Home Depot
25. Saved
  Save to wishlist
  Rheem 40 Gallon Electric 3/4" Water …
  $849.99
  W
  Warners' Stellian
26. Saved
  Save to wishlist
  (43)
  A.O. Smith Signature 300 Series 40-G…
  $659.00
  L
  Lowe's
27. Saved
  Save to wishlist
  (11)
  Reliance Electric 4500 Watts Water …
  $990.74
  W
  Walmart
  Free shipping
28. Saved
  Save to wishlist
  (8)
  Rheem PROG40-36P RH62 Residenti…
  $1,027.99
  4%cash back
  ✕
  Cash back from Microsoft
  This is an offer from Microsoft. You'll get 4% cash back on this item from Microsoft Cashback. Learn more | Terms & conditions
  Z
  Zoro.com
  Free shipping
29. Saved
  Save to wishlist
  Rheem Performance 40 Gal. Tall 450…
  $419.00
  T
  The Home Depot
30. Saved
  Save to wishlist
  Rheem Performance 40 Gal. Tall Elec…
  $599.00
  T
  The Home Depot
31. Saved
  Save to wishlist
  Reliance 40 Gallon Electric Tall Wate…
  $440.99
  $489.99
  S
  ShoppingScanner COM
  SALE
  Free shipping
32. Saved
  Save to wishlist
  Rheem Performance 40 Gal. 4500-W…
  $403.76
  T
  The Home Depot
33. Saved
  Save to wishlist
  Rheem Performance 40 Gal. 4500 -W…
  $439.00
  T
  The Home Depot
34. Saved
  Save to wishlist
  Reliance 6-40-Nbcs 400 Natural Gas …
  $1,105.52
  W
  Walmart
35. Saved
  Save to wishlist
  (6)
  Reliance 40 Gallon Natural Gas Shor…
  $494.99
  $549.99
  B
  Blain's Farm & Fleet
  SALE
36. Saved
  Save to wishlist
  A.O. Smith Signature 500 40-Gallons …
  $940.64
  L
  Lowe's
Oops! We are sorry, something went wrong.
Continue your shopping by clicking on another product
Product added to your wishlist! View wishlist
Sign in to see your saved products on any device
Product removed from your wishlist! View wishlist
Sign in to see your saved products on any device
Something went wrong. Please try again later.
Product is added to compare already. Please refresh the page.
Product is not found in compare. Please refresh the page.
5 Products already added. Please delete existing selection to add this.
Ads
✕
Learn how your ads are chosen
grainger.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: W.W. Grainger Inc.
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
acehardware.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Ace Hardware Corporation
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
hvacdirect.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: BROCK AIR PRODUCTS
Location: United States
See more ads from this advertiser on Bing.
factorypure.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: FactoryPure
Location: United States
See more ads from this advertiser on Bing.
ebay.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Ebay Core
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
iieemm.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: 济南宁洪萝电子商务有限公司
Location: China
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
lowes.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Lowe's Companies, Inc.
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
supplyhouse.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: SupplyHouse.com
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
walmart.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Wal-Mart Dotcom GNFR
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
wayfair.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Wayfair LLC
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
Ad settings
Rheem Electric Water Heater: 208…
$2,131.42
Grainger
Reliance 40 Gal 40000 BTU Natura…
$1,119.99
Ace Hardware
Rheem Professional Classic Tall Atmos…
$595.00
HVAC Direct
Ariston ARIER040C2X055…
$1,199.00
FactoryPure
4.5
·
7
94 % price drop
Used
Ao Smith Signiture Series 40 Gallon W…
$465.00
eBay
Free shipping
Reliance 40 Gal. Tall 6Yr 50,000 BTU Na…
$399.00
iieemm.com
Free shipping
A.O. Smith Signature 100 40-…
$649.00
Lowe's
A.O. Smith Signature 100 40-…
$719.00
Lowe's
Reliance 40 Gal. Tall 6Yr 35,500 BTU Na…
$212.95
iieemm.com
Free shipping
Reliance 40 Gal. Tall 6Yr 35,500 BTU St…
$280.95
iieemm.com
Free shipping
Laars LS-SW-2-40R-L 40 Gallon Laars-…
$1,490.30
SupplyHouse.com
Free shipping
Rheem Electric Water Heater: 240…
$1,190.76
Grainger
Reliance 40 Gal 4500 W Electric W…
$719.99
Ace Hardware
AO Smith XCR-40 40 Gallon XCR-40 40,…
$1,035.47
SupplyHouse.com
4.5
·
7
State Proline 40 Gallon Short Gas …
$1,095.88
Walmart
Free shipping
GE Appliances GE Realmax Platinum …
$829.99
Wayfair
5.0
·
43
Reliance 40 Gal 40000 BTU Natura…
$1,089.99
Ace Hardware
AO Smith GCR-40 40 Gallon GCR-40 40,…
$909.53
SupplyHouse.com
4.5
·
10
Reliance 40 Gal 35500 BTU Propan…
$799.99
Ace Hardware
Reliance Electric 4500 Watts Water …
$988.09
Walmart
3.0
·
20
- Average Cost To Install Water Heater | Just Enter Your Zip
  https://www.Angi.com › water-heater
  SponsoredQuality is important, but so is price. Compare bids & reviews from water heater pros! Your home is your biggest investment - protect it by hiring certified water heater pros.
  Expert Customer Support · 250,000+ Professionals · Get Free Quotes · Flexible Scheduling
- 40 Gallon Lowes Water Heater - Our #1 Pick Will Surprise You
  http://bestproductsreviews.com
  SponsoredOur research has helped over 200 million people to find the best products. Stop browsing online stores for hours - we are doing it for you!
  Site visitors: Over 1M in the past month
  Available In Stock · Up To 70% Off · The Best Rated Products
  Types: Home & Kitchen, Laptops & Tablets, Electronics, Pet Accessories
- Average Water Heater Installation Cost | The Best in Carle Place
  https://www.homeadvisor.com › water-heater
  SponsoredShare your project details to match with certified, top-rated water heater experts. Find the best water heater pros & get the job done right. Request a quote today!
- 1
- 2
- 3
- 4
- 5

Show Only

Brand

Price

Material

Seller

Shop 40 Gallon Water Heater

Average Cost To Install Water Heater | Just Enter Your Zip

40 Gallon Lowes Water Heater - Our #1 Pick Will Surprise You

Average Water Heater Installation Cost | The Best in Carle Place