Shop Best Gas Hot Water Tanks in Canada

Sponsored
$387.12
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40R38D TTP
Lowe's
73
$387.12
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40R38D TTP
Lowe's
$519.00
A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 35500-BTU Natural Gas Water Heater | G6-T4035NVR
Lowe's
$519.00
A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 35500-BTU Natural Gas Water Heater | G6-T4035NVR
Lowe's
$649.00
A.O. Smith Signature 100 40-Gallons Short 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-S4040NVR
Lowe's
$649.00
A.O. Smith Signature 100 40-Gallons Short 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-S4040NVR
Lowe's
$899.00
A.O. Smith Signature 100 50-Gallon Tall 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-UT5040NVR
Lowe's
$899.00
A.O. Smith Signature 100 50-Gallon Tall 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-UT5040NVR
Lowe's
$1,481.77
A.O. Smith Signature 500 75-Gallon Tall 6-Year Warranty 76000-BTU Power Vent Natural Gas Water Heater | G6-PVT7576NV
Lowe's
$1,481.77
A.O. Smith Signature 500 75-Gallon Tall 6-Year Warranty 76000-BTU Power Vent Natural Gas Water Heater | G6-PVT7576NV
Lowe's
$627.11
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 40000-BTU Natural Gas Water Heater | G6-US4040NV
Lowe's
$627.11
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 40000-BTU Natural Gas Water Heater | G6-US4040NV
Lowe's
$429.95
RV Tankless Water Heater 12 V On Demand Hot Water Heater 42,000 BTU
RecPro
$429.95
RV Tankless Water Heater 12 V On Demand Hot Water Heater 42,000 BTU
RecPro
$380.07
A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40H45DV
Lowe's
$380.07
A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40H45DV
Lowe's
$1,094.56
A.O. Smith Signature 500 40-Gallon Short 6-Year Warranty 40000-BTU Power Vent Natural Gas Water Heater | G6-PVS4040NV
Lowe's
$1,094.56
A.O. Smith Signature 500 40-Gallon Short 6-Year Warranty 40000-BTU Power Vent Natural Gas Water Heater | G6-PVS4040NV
Lowe's
$2,123.25
Rheem RRTGH90DVLN3701173 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
20
Free shipping
$2,123.25
Rheem RRTGH90DVLN3701173 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
Amazon.com
$479.00
Envirotemp 40-Gallon Tall 3-Year Warranty 35500-BTU Natural Gas Water Heater | 40T3-35NGR
Lowe's
In store
Curbside
$479.00
Envirotemp 40-Gallon Tall 3-Year Warranty 35500-BTU Natural Gas Water Heater | 40T3-35NGR
Lowe's
$602.24
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 35500-BTU Natural Gas/Liquid Propane Water Heater | G6-MH3030NVR
Lowe's
$602.24
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 35500-BTU Natural Gas/Liquid Propane Water Heater | G6-MH3030NVR
Lowe's
$1,201.47
A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Liquid Propane Water Heater | G6-PVT4050PV
Lowe's
$1,201.47
A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Liquid Propane Water Heater | G6-PVT4050PV
Lowe's
$982.32
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$982.32
A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
Lowe's
$1,360.22
A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 42000-BTU ULNX Power Vent Natural Gas Water Heater | G6-UPT5042NV
Lowe's
$1,360.22
A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 42000-BTU ULNX Power Vent Natural Gas Water Heater | G6-UPT5042NV
Lowe's
$1,384.11
NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
Amazon.com
70
Free shipping
$1,384.11
NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
Amazon.com
$640.15
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 36000-BTU Liquid Propane Water Heater | G6-S4040PVR
Lowe's
$640.15
A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 36000-BTU Liquid Propane Water Heater | G6-S4040PVR
Lowe's
$1,635.00
Rheem RTGH-95DVELN-3 Super High Efficiency Condensing Indoor Tankless Natural Gas Water Heater, 9.5 GPM With Wifi
Amazon.com
22
Free shipping
$1,635.00
Rheem RTGH-95DVELN-3 Super High Efficiency Condensing Indoor Tankless Natural Gas Water Heater, 9.5 GPM With Wifi
Amazon.com
$334.67
A.O. Smith Signature 100 30-Gallon Short 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-30R45DV
Lowe's
$334.67
A.O. Smith Signature 100 30-Gallon Short 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-30R45DV
Lowe's
$876.87
Bradford White RG240T6X Gas Water Heater 36000 BTU 40 Gallon Tank
Voomi Supply
2
$876.87
Bradford White RG240T6X Gas Water Heater 36000 BTU 40 Gallon Tank
Voomi Supply
$445.15
A.O. Smith Signature 100 40-Gallon Tall 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40H38D TTP
Lowe's
83
$445.15
A.O. Smith Signature 100 40-Gallon Tall 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40H38D TTP
Lowe's
$759.99
Reliance 40 Gal 35,500 BTU Propane Water Heater
Ace Hardware
$759.99
Reliance 40 Gal 35,500 BTU Propane Water Heater
Ace Hardware
$1,206.50
Rheem RTG-95XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater, 9.5 GPM
Amazon.com
2
Free shipping
$1,206.50
Rheem RTG-95XLN-3 High Efficiency Non-Condensing Outdoor Tankless Natural Gas Water Heater, 9.5 GPM
Amazon.com
$481.26
A.O. Smith Signature 100 28-Gallons Lowboy 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-30L38DB TTP
Lowe's
$481.26
A.O. Smith Signature 100 28-Gallons Lowboy 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-30L38DB TTP
Lowe's
$1,665.00
Bradford White RG250H6N 48 Gallon - 65,000 BTU Defender Safety System Extra Recovery Energy Saver Residential Atmospheric Water | Supplyhouse.Com
SupplyHouse.com
7
$1,665.00
Bradford White RG250H6N 48 Gallon - 65,000 BTU Defender Safety System Extra Recovery Energy Saver Residential Atmospheric Water | Supplyhouse.Com
SupplyHouse.com
$756.62
A.O. Smith Signature 100 30-Gallons Tall 6-Year Warranty 29000-BTU Liquid Propane Water Heater | G6-T3032PVR
Lowe's
$756.62
A.O. Smith Signature 100 30-Gallons Tall 6-Year Warranty 29000-BTU Liquid Propane Water Heater | G6-T3032PVR
Lowe's
$407.40
Insinkerator H-CLASSIC-SS Instant Hot Water Dispenser With 3-Year In-Home Warranty - Tank Included Chrome Faucet Water Dispenser Hot Only
Build
238
$407.40
Insinkerator H-CLASSIC-SS Instant Hot Water Dispenser With 3-Year In-Home Warranty - Tank Included Chrome Faucet Water Dispenser Hot Only
Build
$804.00
Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
Amazon.com
65
Free shipping
$804.00
Rheem RTG-70DVLN-3 High Efficiency Non-Condensing Indoor Tankless Natural Gas Water Heater, 7.0 GPM
Amazon.com
$1,428.38
A.O. Smith Signature 100 74-Gallon Short 6-Year Warranty 75100-BTU Natural Gas Water Heater | G6-US7576NV
Lowe's
$1,428.38
A.O. Smith Signature 100 74-Gallon Short 6-Year Warranty 75100-BTU Natural Gas Water Heater | G6-US7576NV
Lowe's
$714.01
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
$714.01
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
$589.00
Ranein Natural Gas Tankless Water Heater, Outdoor Max 5.3 GPM, 130,000 BTU Instant Hot Water Heater
Amazon.com
141
Free shipping
$589.00
Ranein Natural Gas Tankless Water Heater, Outdoor Max 5.3 GPM, 130,000 BTU Instant Hot Water Heater
Amazon.com
$594.99
$849.99
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW12DE | 12 Gallon | 5247A | 5147A
United RV Parts
2
30% off
$594.99
$849.99
Suburban | Direct Spark Ignition Gas/Electric Water Heater | SW12DE | 12 Gallon | 5247A | 5147A
United RV Parts
$1,172.43
NEW Rinnai rx160in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 9 GPM, 160,000 BTU
Amazon.com
4
Free shipping
$1,172.43
NEW Rinnai rx160in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 9 GPM, 160,000 BTU
Amazon.com
$354.49
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 4500-Watt 1 Element Electric Water Heater | E6-30M6-45SV
Lowe's
$354.49
A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 4500-Watt 1 Element Electric Water Heater | E6-30M6-45SV
Lowe's
$1,424.43
Rinnai cx199in Condensing Smart Sense Commercial Natural Gas Or Propane Tankless Water Heater, 199,000 BTU, 11.1 GPM
Amazon.com
2
Free shipping
$1,424.43
Rinnai cx199in Condensing Smart Sense Commercial Natural Gas Or Propane Tankless Water Heater, 199,000 BTU, 11.1 GPM
Amazon.com
$219.95
10L 2.64GPM Hot Water Heater Propane Gas Instant Tankless Boiler Shower With Regulator Hose And Shower Head
Home Depot
14
Free shipping
$219.95
10L 2.64GPM Hot Water Heater Propane Gas Instant Tankless Boiler Shower With Regulator Hose And Shower Head
Home Depot
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    Shop Best Gas Hot Water Tanks in Canada

    Sponsored
    $387.12
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40R38D TTP
    Lowe's
    73
    $387.12
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 3800-Watt Double Element Electric Water Heater | E6-40R38D TTP
    Lowe's
    $519.00
    A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 35500-BTU Natural Gas Water Heater | G6-T4035NVR
    Lowe's
    $519.00
    A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 35500-BTU Natural Gas Water Heater | G6-T4035NVR
    Lowe's
    $649.00
    A.O. Smith Signature 100 40-Gallons Short 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-S4040NVR
    Lowe's
    $649.00
    A.O. Smith Signature 100 40-Gallons Short 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-S4040NVR
    Lowe's
    $899.00
    A.O. Smith Signature 100 50-Gallon Tall 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-UT5040NVR
    Lowe's
    $899.00
    A.O. Smith Signature 100 50-Gallon Tall 9-Year Warranty 40000-BTU Natural Gas Water Heater | G9-UT5040NVR
    Lowe's
    $1,481.77
    A.O. Smith Signature 500 75-Gallon Tall 6-Year Warranty 76000-BTU Power Vent Natural Gas Water Heater | G6-PVT7576NV
    Lowe's
    $1,481.77
    A.O. Smith Signature 500 75-Gallon Tall 6-Year Warranty 76000-BTU Power Vent Natural Gas Water Heater | G6-PVT7576NV
    Lowe's
    $627.11
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 40000-BTU Natural Gas Water Heater | G6-US4040NV
    Lowe's
    $627.11
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 40000-BTU Natural Gas Water Heater | G6-US4040NV
    Lowe's
    $429.95
    RV Tankless Water Heater 12 V On Demand Hot Water Heater 42,000 BTU
    RecPro
    $429.95
    RV Tankless Water Heater 12 V On Demand Hot Water Heater 42,000 BTU
    RecPro
    $380.07
    A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40H45DV
    Lowe's
    $380.07
    A.O. Smith Signature 100 40-Gallons Tall 6-Year Warranty 4500-Watt Double Element Electric Water Heater | E6-40H45DV
    Lowe's
    $1,094.56
    A.O. Smith Signature 500 40-Gallon Short 6-Year Warranty 40000-BTU Power Vent Natural Gas Water Heater | G6-PVS4040NV
    Lowe's
    $1,094.56
    A.O. Smith Signature 500 40-Gallon Short 6-Year Warranty 40000-BTU Power Vent Natural Gas Water Heater | G6-PVS4040NV
    Lowe's
    $2,123.25
    Rheem RRTGH90DVLN3701173 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
    Amazon.com
    20
    Free shipping
    $2,123.25
    Rheem RRTGH90DVLN3701173 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Natural Gas Tankless Water Heater Stainless Steel
    Amazon.com
    $479.00
    Envirotemp 40-Gallon Tall 3-Year Warranty 35500-BTU Natural Gas Water Heater | 40T3-35NGR
    Lowe's
    In store
    Curbside
    $479.00
    Envirotemp 40-Gallon Tall 3-Year Warranty 35500-BTU Natural Gas Water Heater | 40T3-35NGR
    Lowe's
    $602.24
    A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 35500-BTU Natural Gas/Liquid Propane Water Heater | G6-MH3030NVR
    Lowe's
    $602.24
    A.O. Smith Signature 100 30-Gallon Tall 6-Year Warranty 35500-BTU Natural Gas/Liquid Propane Water Heater | G6-MH3030NVR
    Lowe's
    $1,201.47
    A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Liquid Propane Water Heater | G6-PVT4050PV
    Lowe's
    $1,201.47
    A.O. Smith Signature 500 40-Gallon Tall 6-Year Warranty 50000-BTU Power Vent Liquid Propane Water Heater | G6-PVT4050PV
    Lowe's
    $982.32
    A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
    Lowe's
    $982.32
    A.O. Smith Signature 100 50-Gallon Tall 6-Year Warranty 40000-BTU Direct Vent Natural Gas Water Heater | G6-DVT5040NV
    Lowe's
    $1,360.22
    A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 42000-BTU ULNX Power Vent Natural Gas Water Heater | G6-UPT5042NV
    Lowe's
    $1,360.22
    A.O. Smith Signature 500 50-Gallon Tall 6-Year Warranty 42000-BTU ULNX Power Vent Natural Gas Water Heater | G6-UPT5042NV
    Lowe's
    $1,384.11
    NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
    Amazon.com
    70
    Free shipping
    $1,384.11
    NEW Rinnai rx199in Condensing Smart Sense Natural Gas Or Propane Tankless Water Heater, Indoor Or Outdoor Water Heater, Up To 11.1 GPM, 199,000 BTU
    Amazon.com
    $640.15
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 36000-BTU Liquid Propane Water Heater | G6-S4040PVR
    Lowe's
    $640.15
    A.O. Smith Signature 100 40-Gallon Short 6-Year Warranty 36000-BTU Liquid Propane Water Heater | G6-S4040PVR
    Lowe's
    $1,635.00
    Rheem RTGH-95DVELN-3 Super High Efficiency Condensing Indoor Tankless Natural Gas Water Heater, 9.5 GPM With Wifi
    Amazon.com
    22
    Free shipping
    $1,635.00
    Rheem RTGH-95DVELN-3 Super High Efficiency Condensing Indoor Tankless Natural Gas Water Heater, 9.5 GPM With Wifi
    Amazon.com

    • A.O. Smith Water Heaters | Save Money & Reduce Your Bill

      https://www.hotwater.com
      SponsoredNo One Comes Close To Matching The Expertise And Innovation Of A. O. Smith. Find The Right Water Heater For Your Home & View Money Saving Incentives!
      Types: Electric, Gas, Hybrid, Solar, Tankless