Water Heaters (250)
Energy-efficient water heaters provide a consistent flow of hot water to homes of all sizes. Compact 5- to 16-gallon, point-of-use models supply hot water to utility sinks, shop washrooms, or summer cottages. Full-size heaters with capacities of 30 to 60 gallons meet the needs of an entire household. With both gas and electric water heaters available, it's easy to find a unit that offers energy cost savings based on your utility rates. Upgrade your home's hot water supply with efficient water heater equipment and accessories.


GIANT
Giant Electric Water-Heater - Standard 60-Gallon - Ecopeak
Format 60GA
Details
Article #01355056


GIANT
Giant Electric Water Heater - Cascade 60-Gallon - Ecopeak
Format 60Gx240V
Details
Article #01355040


GIANT
Giant Electric Water-Heater - Super Cascade 40-Gallon
Format 40Gx240V
Details
Article #0135001


GIANT
Giant Electric Water Heater - Super Cascade 60-Gallon - Ecopeak
Format 60Gx240V
Details
Article #01355039

GIANT
Giant Gas Water Heater - 40 US Gallons - White - 38 000 BTU
Format 40G-38000
Details
Article #01355066


GIANT
Giant Natural Gas Water Heater - Residential - 50-gal - 40000-BTU
Format 50G-48 3/8x23.5"
Details
Article #01355055


GIANT
Giant Natural Gas Water Heater - Residential - 33-gal - 40000-BTU
Format 40G-48 3/8x22"
Details
Article #01355054


GIANT
Giant Natural Gas Water Heater - Residential - 50-gal - 40,000-BTU
Format 50Gx23.5x52"
Details
Article #0135027

GIANT
Giant Electric Water Heater - Compact 10-Gallon - 120 V
Format 10Gx120V
Details
Article #0135055


GIANT
Giant Electric Water Heater - Compact 10-Gallon - 240 V
Format 10Gx240V
Details
Article #0135056


GIANT
Giant Electric Water Heater - Compact 5-Gallon - 120 V
Format 5Gx120Vx16 7/8x14"
Details
Article #0135057

OATEY
Oatey Water Heater Pan - Plastic - Black - 26-in dia
Format 60GA 26"
Details
Article #11205156


GIANT
Giant Natural Gas Water Heater - Residential - 33-gal - 38,000-BTU
Format 40G 38000BU
Details
Article #01355060


GIANT
Giant Electric Water Heater - Super Cascade - 60 Gallons
Format 60Gx240V
Details
Article #0135002


GIANT
Giant Electrique Water Heater - Compact 2-Gallon - 120 V
Format 2Gx13 3/4x10"
Details
Article #0135054


GIANT
Giant Natural Gas Water Heater - Residential - 42-gal - 38,000-BTU
Format 50G 34000BU
Details
Article #01355064


GIANT
Giant Electric Water Heater - 5-gal - 3000-Watt - 240-Volt - Residential
Format 5Gx240Vx16 7/8x14"
Details
Article #0135058

OATEY
Oatey Water Heater Pan - Plastic - Black - 24-in dia
Format 40GA 24"
Details
Article #11205155


GIANT
Giant Electric Water Heater - Compact 22-Gallon
Format 41.25x18.25" 22GA
Details
Article #0135148

GSW
GSW Power Smart Electric Water Heater - 40-gal - 3000-Watt - 240-Volt
Format 40G-48 3/4x22"
Details
Article #97735877

AQUA-DYNAMIC
Aqua Dynamic Water Heater Pan with Drain - Anti-Rust - Aluminum - 26-in dia
Format 26"
Details
Article #01735273

WATTS
Watts 100XL Temperature and Pressure Relief Valve - Brass - 150-PSI - 3/4-in dia
Format 3/4"x150PSI
Details
Article #0679007


AYR-FOIL
Ayr-Foil Water Heater Aluminum Insulation - Polyethylene - UV Resistant - 60-gal
Article #7416077

BEST
Best Natural Gas Water Heater - 34000-BTU - Residential - Energy Star - 33-gal
Format 40G
Details
Article #49295037

BEST
Best Natural Gas Water Heater - Residential - Energy Star - 41.6-gal - 40000-BTU
Format 50G
Details
Article #49295039


BEST
Best Natural Gas Water Heater - Residential - 41.6-gal - 38000-BTU
Format 50G
Details
Article #49295038

WATERLINE
Waterline Relief Valve Drain Tube - Plastic - White - 3/4-in W x 54-in L
Format 3/4x54"
Details
Article #15875131

GEMCO
Gemco Super 9 Natural Gas Water Heater - Residential - 41.6-gal - 38000-BTU
Format 50G
Details
Article #49295018

WATTS
Watts 100XL Temperature and Pressure Relief Valve - Brass - 125-PSI - 3/4-in dia
Format 3/4"x100x125PSI
Details
Article #0679004