We Use Cookies

We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy Policy

Filter by

Pricing range

$22

$1,972

Pricing

Store

Condition

Filter by brand

Other

best dealsdiscountscostco water heater
Costco water heater Deals in Canada

Today's best

deals, discounts, and offers

10 deals found

Sort by:

Deals are available from 1 stores and 10 brands. An additional discount is available for 3 items. Last updated on July 19, 2025.
Camco 02462/02463 1500W 120V Screw-in Water Heater Element - Low Watt Density
Camco 02462/02463 1500W 120V Screw-in Water Heater Element - Low Watt Density
Camco 02462/02463 1500W 120V Screw-in Water Heater Element - Low Watt Density
New
Free Shipping
View Deal
Immersion Water Heater, 2000W Portable Bucket Heater with 304 Stainless Steel, Intelligent Temperature Control, LCD Thermometer, Submersible Water Heater Electric for Bucket Bathtub
Immersion Water Heater, 2000W Portable Bucket Heater with 304 Stainless Steel, Intelligent Temperature Control, LCD Thermometer, Submersible Water Heater Electric for Bucket Bathtub
Immersion Water Heater, 2000W Portable Bucket Heater with 304 Stainless Steel, Intelligent Temperature Control, LCD Thermometer, Submersible Water Heater Electric for Bucket Bathtub
New
Free Shipping
View Deal
2000W Immersion Water Heater, Portable Constant Temperature Electric Submersible Water Heater, with Stainless Steel Guard Cover and Digital LCD Thermometer for Camping,Home
2000W Immersion Water Heater, Portable Constant Temperature Electric Submersible Water Heater, with Stainless Steel Guard Cover and Digital LCD Thermometer for Camping,Home
2000W Immersion Water Heater, Portable Constant Temperature Electric Submersible Water Heater, with Stainless Steel Guard Cover and Digital LCD Thermometer for Camping,Home
New
Free Shipping
View Deal
Immersion Water Heater,2000W Electric Submersible Water Heater with 304 Stainless Steel Cover,Portable Bucket Water Heater with Digital LCD Thermometer Heats up to 5 gallons of Water in Minutes
Immersion Water Heater,2000W Electric Submersible Water Heater with 304 Stainless Steel Cover,Portable Bucket Water Heater with Digital LCD Thermometer Heats up to 5 gallons of Water in Minutes
Immersion Water Heater,2000W Electric Submersible Water Heater with 304 Stainless Steel Cover,Portable Bucket Water Heater with Digital LCD Thermometer Heats up to 5 gallons of Water in Minutes
New
Free Shipping
View Deal
Thermomate Mini Tank Electric Water Heater ES400 4 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W
Thermomate Mini Tank Electric Water Heater ES400 4 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W
Thermomate Mini Tank Electric Water Heater ES400 4 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W
New
Free Shipping
View Deal
Girard - Girard Tankless Water Heater
10% Off
Girard - Girard Tankless Water Heater
Girard - Girard Tankless Water Heater
New
$1,003.23
Free Shipping
View Deal
Tankless Water Heater, Gasland BE158 1.58GPM 6L Outdoor Portable Gas Water Heater, Instant Propane Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat, White
20% Off
Tankless Water Heater, Gasland BE158 1.58GPM 6L Outdoor Portable Gas Water Heater, Instant Propane Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat, White
Tankless Water Heater, Gasland BE158 1.58GPM 6L Outdoor Portable Gas Water Heater, Instant Propane Water Heater, Overheating Protection, Easy to Install, Use for RV Cabin Barn Camping Boat, White
New
$269.99
Free Shipping
View Deal
CAMPLUX Hot Water Heater 15L (4 Gallons), On-Demand Water Heater Electric Water Heaters with Cord Plug 1.44kW at 120 Volts
CAMPLUX Hot Water Heater 15L (4 Gallons), On-Demand Water Heater Electric Water Heaters with Cord Plug 1.44kW at 120 Volts
CAMPLUX Hot Water Heater 15L (4 Gallons), On-Demand Water Heater Electric Water Heaters with Cord Plug 1.44kW at 120 Volts
New
Free Shipping
View Deal
Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey
Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey
Rheem 240V 2 Heating Chambers RTEX-18 Residential Tankless Water Heater, Small Grey
New
Free Shipping
View Deal
RINNAI RX160iN Condensing Tankless Water Heater RX160 Features 0.95 UEF with 160k BTU.
21% Off
RINNAI RX160iN Condensing Tankless Water Heater RX160 Features 0.95 UEF with 160k BTU.
RINNAI RX160iN Condensing Tankless Water Heater RX160 Features 0.95 UEF with 160k BTU.
New
$2,512
Free Shipping
View Deal
bestdeals.today is customer-supported. When you buy products through our site, we may earn an affiliate commission on featured products.