Shop Best Direct Water Heaters

Sponsored
About our ads
$1,635.00
Rheem RTGH-95DVELP-3 Super High Efficiency Condensing Indoor Tankless Liquid Propane Water Heater, 9.5 GPM With Wifi
Amazon.com
Free shipping
$1,635.00
Rheem RTGH-95DVELP-3 Super High Efficiency Condensing Indoor Tankless Liquid Propane Water Heater, 9.5 GPM With Wifi
Amazon.com
Free shipping
$953.00
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
72
Free shipping
$953.00
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
72
$189.99
Rheem 6.5Kw 240V Point Of Use Thermostatic Tankless Electric Water Heater
Amazon.com
16
Free shipping
$189.99
Rheem 6.5Kw 240V Point Of Use Thermostatic Tankless Electric Water Heater
Amazon.com
16
$1,364.09
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$1,364.09
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$419.72
$449.00
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
Free shipping
$419.72
$449.00
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
Free shipping
$1,240.47
Rheem RRTGH84DVLN3701171 Rheem RTGH Series 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$1,240.47
Rheem RRTGH84DVLN3701171 Rheem RTGH Series 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$2,733.57
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
Free shipping
$2,733.57
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
Free shipping
$589.00
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 32000-BTU Natural Gas Water Heater | G6-T3032NVR
Lowe's
$589.00
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 32000-BTU Natural Gas Water Heater | G6-T3032NVR
Lowe's
$1,259.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$1,259.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$358.35
Stiebel Eltron 202151 DHX 15-2 Plus Point-Of-Use Tankless Electronic Water Heater, 240V, 14400 Watts
Amazon.com
Free shipping
$358.35
Stiebel Eltron 202151 DHX 15-2 Plus Point-Of-Use Tankless Electronic Water Heater, 240V, 14400 Watts
Amazon.com
Free shipping
$329.00
A.O. Smith Signature 100 12-Gallon Compact 6-Year Warranty 1500-Watt 1 Element Point Of Use Electric Water Heater | E6-12C15SV
Lowe's
161
$329.00
A.O. Smith Signature 100 12-Gallon Compact 6-Year Warranty 1500-Watt 1 Element Point Of Use Electric Water Heater | E6-12C15SV
Lowe's
161
$573.08
Stiebel Eltron Tankless Water Heater - Tempra 20 Trend - Electric, On Demand Hot Water, Eco, White
Amazon.com
1K+
Free shipping
$573.08
Stiebel Eltron Tankless Water Heater - Tempra 20 Trend - Electric, On Demand Hot Water, Eco, White
Amazon.com
1K+
$229.00
Rheem 8Kw 240V Tankless Electric Water Heater
Amazon.com
Free shipping
$229.00
Rheem 8Kw 240V Tankless Electric Water Heater
Amazon.com
Free shipping
$489.00
A.O. Smith Signature 100 38-Gallon Lowboy 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40J45DV
Lowe's
63
$489.00
A.O. Smith Signature 100 38-Gallon Lowboy 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40J45DV
Lowe's
63
$2,689.00
American Water Heater Company Light Service Commercial 80-Gallon 6 Year Warranty 12KW 277 Volt Electric Water Heater Stainless Steel | VSCE62-80H
Lowe's
$2,689.00
American Water Heater Company Light Service Commercial 80-Gallon 6 Year Warranty 12KW 277 Volt Electric Water Heater Stainless Steel | VSCE62-80H
Lowe's
$179.00
Ecosmart POU 6T 6.5Kw 240V Thermostatic Point Of Use Tankless Electric Water Heater
Amazon.com
Free shipping
$179.00
Ecosmart POU 6T 6.5Kw 240V Thermostatic Point Of Use Tankless Electric Water Heater
Amazon.com
Free shipping
$248.64
Stiebel Eltron 203795 DHX 6-2 Trend Point-Of-Use Tankless Electronic Water Heater, 240V, 6000 Watts
Amazon.com
33
Free shipping
$248.64
Stiebel Eltron 203795 DHX 6-2 Trend Point-Of-Use Tankless Electronic Water Heater, 240V, 6000 Watts
Amazon.com
33
$1,219.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 38000-BTU ULNX Direct Vent Natural Gas Water Heater | G6-UDT5038NV 100
Lowe's
$1,219.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 38000-BTU ULNX Direct Vent Natural Gas Water Heater | G6-UDT5038NV 100
Lowe's
$650.00
$991.99
Dometic WH-10GEA 10-Gallon Water Heater, Gas/Electric
Amazon.com
1
Free shipping
34% off
$650.00
$991.99
Dometic WH-10GEA 10-Gallon Water Heater, Gas/Electric
Amazon.com
1
$994.00
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 38000-BTU Direct Vent Natural Gas Water Heater | G6-DVS4038NVL
Lowe's
$994.00
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 38000-BTU Direct Vent Natural Gas Water Heater | G6-DVS4038NVL
Lowe's
$1,499.00
A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 45000-BTU Power Direct Vent Natural Gas Water Heater | G6-PDT5045NV
Lowe's
$1,499.00
A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 45000-BTU Power Direct Vent Natural Gas Water Heater | G6-PDT5045NV
Lowe's
$499.00
$546.80
Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
Amazon.com
647
Free shipping
$499.00
$546.80
Rheem RTEX-24 24Kw 240V Electric Tankless Water Heater, Gray
Amazon.com
647
$469.00
A.O. Smith Signature Series 240-Volt 18-KW 3.5-GPM Tankless Electric Water Heater | R2VR-180E
Lowe's
$469.00
A.O. Smith Signature Series 240-Volt 18-KW 3.5-GPM Tankless Electric Water Heater | R2VR-180E
Lowe's
$849.00
A.O. Smith Signature 500 40-Gallons Short 12-Year Warranty 5500-Watt Double Element Grid Capable Smart Electric Water Heater With Leak Detection And
Lowe's
$849.00
A.O. Smith Signature 500 40-Gallons Short 12-Year Warranty 5500-Watt Double Element Grid Capable Smart Electric Water Heater With Leak Detection And
Lowe's
$1,500.00
NEW Rinnai rx180in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 10 GPM, 180,000 BTU
Amazon.com
234
Free shipping
$1,500.00
NEW Rinnai rx180in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 10 GPM, 180,000 BTU
Amazon.com
234
$1,089.00
A.O. Smith Signature 300 50-Gallon Tall 12-Year Warranty 40000-BTU Natural Gas Water Heater | G12-CADT5040NV
Lowe's
$1,089.00
A.O. Smith Signature 300 50-Gallon Tall 12-Year Warranty 40000-BTU Natural Gas Water Heater | G12-CADT5040NV
Lowe's
$953.00
Rheem RTG-84DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
Free shipping
$953.00
Rheem RTG-84DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
Free shipping
$549.00
A.O. Smith Signature 100 50-Gallon Short 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-50R45D TTP
Lowe's
$549.00
A.O. Smith Signature 100 50-Gallon Short 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-50R45D TTP
Lowe's
$1,259.00
A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Natural Gas Water Heater | G6-PVT4050NV
Lowe's
$1,259.00
A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Natural Gas Water Heater | G6-PVT4050NV
Lowe's
$479.00
A.O. Smith Signature 100 40-Gallon Tall 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40H38D TTP
Lowe's
$479.00
A.O. Smith Signature 100 40-Gallon Tall 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40H38D TTP
Lowe's
$779.00
A.O. Smith Signature 300 40-Gallon Tall 9-Year Warranty 5500-Watt Double Element Grid Capable Smart Electric Water Heater With Leak Detection
Lowe's
$779.00
A.O. Smith Signature 300 40-Gallon Tall 9-Year Warranty 5500-Watt Double Element Grid Capable Smart Electric Water Heater With Leak Detection
Lowe's
$820.76
Suburban - SW10DE LP Gas & Electric 10 Gal Direct Spark Ignition Tank-Type RV Water Heater (16-7/32" X 16-7/32" X 20-1/2")
Amazon.com
Free shipping
$820.76
Suburban - SW10DE LP Gas & Electric 10 Gal Direct Spark Ignition Tank-Type RV Water Heater (16-7/32" X 16-7/32" X 20-1/2")
Amazon.com
Free shipping
$319.99
18Kw Tankless Water Heater Electric 240V WINTEMP, On Demand Instant Hot Water Heater, Up To 4.3 GPM, With LED Temperature Display, Whole House Hot
Amazon.com
102
Free shipping
$319.99
18Kw Tankless Water Heater Electric 240V WINTEMP, On Demand Instant Hot Water Heater, Up To 4.3 GPM, With LED Temperature Display, Whole House Hot
Amazon.com
102
$517.90
$549.00
Ecosmart ECOS 27 Tankless Electric Water Heater, 27 Kw At 240 Volts, 112.5 Amps With Self Modulating Technology
Amazon.com
3
Free shipping
$517.90
$549.00
Ecosmart ECOS 27 Tankless Electric Water Heater, 27 Kw At 240 Volts, 112.5 Amps With Self Modulating Technology
Amazon.com
3
$889.00
A.O. Smith Signature 500 Series 40-Gallon Tall Icomm Smart Connectivity 12-Year 5500-Watt Double Element Electric Water Heater Stainless Steel
Lowe's
$889.00
A.O. Smith Signature 500 Series 40-Gallon Tall Icomm Smart Connectivity 12-Year 5500-Watt Double Element Electric Water Heater Stainless Steel
Lowe's
$499.99
GASLAND 5.28 GPM Outdoor Tankless Liquid Propane Water Heater 20L, High Efficiency On Demand Hot Water Heater For Large Group, Off Grid, Mobile Home,
Amazon.com
1K+
Free shipping
$499.99
GASLAND 5.28 GPM Outdoor Tankless Liquid Propane Water Heater 20L, High Efficiency On Demand Hot Water Heater For Large Group, Off Grid, Mobile Home,
Amazon.com
1K+
best catch of all time?? 👀
0:17
best catch of all time?? 👀
386.3K views5 days ago
YouTubeNFL
Training For The World's Biggest Bike Loop 🔥
0:30
Training For The World's Biggest Bike Loop 🔥
829.2K views4 days ago
YouTubeRed Bull
Why are the best songs UNRELEASED 😭🙏
0:30
Why are the best songs UNRELEASED 😭🙏
3.8M views5 days ago
YouTubeMusic Media
Best Running Back Duo in NFL History
Best Running Back Duo in NFL History
3.7M views11 months ago
TikToklockerroomhq
Arrowed into the corner by Scholesy! 🏹 Watch our Casillero del Diablo countdown of the best Monday night goals on YouTube 🎬 | Manchester United
0:17
Arrowed into the corner by Scholesy! 🏹 Watch our Casillero de…
372.7K views6 days ago
FacebookManchester United
YOU WON’T BELIEVE THIS! - Broken iPhone 17 Got Replaced #shorts
1:42
YOU WON’T BELIEVE THIS! - Broken iPhone 17 Got Replaced #…
6M views4 days ago
YouTubeTechBar
Eze's HAT-TRICK for Arsenal v Spurs 😱
0:29
Eze's HAT-TRICK for Arsenal v Spurs 😱
1.6M views6 days ago
YouTubePremier League
1:06
Snowboarding Down A Mountain 🏂
1.2M views2 days ago
YouTubeRed Bull
0:11
Best Free Multiplayer Horror Games to Play with Friends
1M viewsJun 15, 2023
TikTokjackobacko_
0:50
Free Training TODAY reveals how to start building your own real estat…
805K views1 week ago
FacebookGrant Cardone
0:19
What A Strike From Dewsbury-Hall 🤩
234.5K views5 days ago
YouTubePremier League
0:32
Samsung Odyssey QD-OLED G8 Is HERE! 😲
205.5K viewsAug 24, 2022
YouTubePC Centric
0:24
Ryan Williams wins gold in Dave Mirra BMX Park Best Trick at #XG…
85.3K views5 months ago
YouTubeX Games
0:31
The BEST mandolin you can get under $1000! #mandolin #mandoli…
47.5K viewsAug 5, 2024
YouTubeThe Acoustic Shoppe
4:53
Vote for us in the finale tonight!! Voting opens 8pm EST/5pm PST …
2.3M views4 days ago
TikTokalixearle
0:11
He did the thing! 👀
808.8K views5 days ago
YouTubeNHL
0:56
I surprised Fer Jalil in the BEST way 💍😳
8.4M views1 week ago
YouTubeLily Belloncle
2:55
Top Electric Cars 2025: Best Family EVs with Space & Safety 🚙
486 views5 months ago
YouTubeFuelVersusVolt
0:20
Friend or Best Friend? 😳❤️
4.6M views5 days ago
YouTubeFun Fun TV
0:44
DJ Wala Dance | LIVE CONCERT | In The Memory Of The Legend Huma…
2.2M views6 days ago
YouTubeTarang Music
0:15
15 Seconds Of Pure Genius 🤯
672.6K views3 days ago
YouTubePremier League
0:26
Brady's first Turducken 😅
466K views3 days ago
YouTubeNFL
1:28
Top 5 Database Management Software
185 views11 months ago
YouTubeInfinitive Cloud
2:09
COMEY TO TRUMP: You CAN'T 'target...political enemies'
432.9K views5 days ago
YouTubeMS NOW
1:25
BREAKING: Sen. Mark Kelly responds to Pentagon investigation
421.8K views5 days ago
YouTubeMS NOW
0:22
Ryan Williams wins gold in BMX Dirt Best Trick at #XGamesSLC 2025 P…
76 views5 months ago
YouTubeX Games
0:36
Ultimate MCPE/Bedrock Texture Pack 1.21 for Minecraft: Unleash Y…
3.1M viewsJun 25, 2024
TikTokargondxs
1:17
How to Boost Boron in Your Soil: Borax, Boric Acid, & Boron EDTA
2.1K views6 months ago
YouTubeSoiLab
2:21
Protestors gather in DC for 'Remove the Regime' rally, calling for Trum…
411.2K views1 week ago
YouTubeMS NOW
0:07
LeBron really TRIED IT😭
399.4K views4 days ago
YouTubeHouse of Highlights
See more videos
Static thumbnail place holder

Shop Best Direct Water Heaters

Sponsored
About our ads
$1,635.00
Rheem RTGH-95DVELP-3 Super High Efficiency Condensing Indoor Tankless Liquid Propane Water Heater, 9.5 GPM With Wifi
Amazon.com
Free shipping
$1,635.00
Rheem RTGH-95DVELP-3 Super High Efficiency Condensing Indoor Tankless Liquid Propane Water Heater, 9.5 GPM With Wifi
Amazon.com
Free shipping
$953.00
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
72
Free shipping
$953.00
Rheem RTG-84XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater 8.4 GPM, 180,000 Btus
Amazon.com
72
$189.99
Rheem 6.5Kw 240V Point Of Use Thermostatic Tankless Electric Water Heater
Amazon.com
16
Free shipping
$189.99
Rheem 6.5Kw 240V Point Of Use Thermostatic Tankless Electric Water Heater
Amazon.com
16
$1,364.09
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$1,364.09
Rheem RTGH-95DVLN-3 RTGH Series 9.5 GPM 199,900 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$419.72
$449.00
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
Free shipping
$419.72
$449.00
Rheem 18Kw 240V Tankless Electric Water Heater, Gray
Amazon.com
Free shipping
$1,240.47
Rheem RRTGH84DVLN3701171 Rheem RTGH Series 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$1,240.47
Rheem RRTGH84DVLN3701171 Rheem RTGH Series 8.4 GPM 157,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
Free shipping
$2,733.57
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
Free shipping
$2,733.57
Combi Boiler CH 120K BTU/DHW 199K BTU
Amazon.com
Free shipping
$589.00
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 32000-BTU Natural Gas Water Heater | G6-T3032NVR
Lowe's
$589.00
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 32000-BTU Natural Gas Water Heater | G6-T3032NVR
Lowe's
$1,259.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$1,259.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$358.35
Stiebel Eltron 202151 DHX 15-2 Plus Point-Of-Use Tankless Electronic Water Heater, 240V, 14400 Watts
Amazon.com
Free shipping
$358.35
Stiebel Eltron 202151 DHX 15-2 Plus Point-Of-Use Tankless Electronic Water Heater, 240V, 14400 Watts
Amazon.com
Free shipping
$329.00
A.O. Smith Signature 100 12-Gallon Compact 6-Year Warranty 1500-Watt 1 Element Point Of Use Electric Water Heater | E6-12C15SV
Lowe's
161
$329.00
A.O. Smith Signature 100 12-Gallon Compact 6-Year Warranty 1500-Watt 1 Element Point Of Use Electric Water Heater | E6-12C15SV
Lowe's
161
$573.08
Stiebel Eltron Tankless Water Heater - Tempra 20 Trend - Electric, On Demand Hot Water, Eco, White
Amazon.com
1K+
Free shipping
$573.08
Stiebel Eltron Tankless Water Heater - Tempra 20 Trend - Electric, On Demand Hot Water, Eco, White
Amazon.com
1K+
$229.00
Rheem 8Kw 240V Tankless Electric Water Heater
Amazon.com
Free shipping
$229.00
Rheem 8Kw 240V Tankless Electric Water Heater
Amazon.com
Free shipping
$489.00
A.O. Smith Signature 100 38-Gallon Lowboy 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40J45DV
Lowe's
63
$489.00
A.O. Smith Signature 100 38-Gallon Lowboy 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40J45DV
Lowe's
63
$2,689.00
American Water Heater Company Light Service Commercial 80-Gallon 6 Year Warranty 12KW 277 Volt Electric Water Heater Stainless Steel | VSCE62-80H
Lowe's
$2,689.00
American Water Heater Company Light Service Commercial 80-Gallon 6 Year Warranty 12KW 277 Volt Electric Water Heater Stainless Steel | VSCE62-80H
Lowe's
$179.00
Ecosmart POU 6T 6.5Kw 240V Thermostatic Point Of Use Tankless Electric Water Heater
Amazon.com
Free shipping
$179.00
Ecosmart POU 6T 6.5Kw 240V Thermostatic Point Of Use Tankless Electric Water Heater
Amazon.com
Free shipping
$248.64
Stiebel Eltron 203795 DHX 6-2 Trend Point-Of-Use Tankless Electronic Water Heater, 240V, 6000 Watts
Amazon.com
33
Free shipping
$248.64
Stiebel Eltron 203795 DHX 6-2 Trend Point-Of-Use Tankless Electronic Water Heater, 240V, 6000 Watts
Amazon.com
33
$1,219.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 38000-BTU ULNX Direct Vent Natural Gas Water Heater | G6-UDT5038NV 100
Lowe's
$1,219.00
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 38000-BTU ULNX Direct Vent Natural Gas Water Heater | G6-UDT5038NV 100
Lowe's