Water Heaters (3,500+ items)
Instant-Flow Electric Tankless Water Heater, 208V AC, 20A, 0.35/1.5 gpm, 25/60/80 PSI, Single Phase
Super High Efficiency Plus 11.1 GPM Residential 199000 BTU Exterior/Interior Tankless Water Heater
Commercial Electric Tankless Water Heater, Undersink, 82 Degrees to 130 Degrees F, 120VAC, 1800 W
Thermal Expansion Tank For Water Heater, 4.5 gal, 3/4 in Male Pipe Thread, 150 psi Max, 210F Max
Super High Efficiency Plus 11.1 GPM Residential 199000 BTU Exterior/Interior Tankless Water Heater
Mini Tank Water Heater, Freestanding, 120V AC, 2.6 gal, 1,440 W, Single Phase, 17 in H, 150 psi Max
Galvanized Steel pan 62x32 ID Pre-drilled side drain w PVC 1 inch slip adapter 60x30 ID
Both Electric Tankless Water Heater, General Purpose, 59 Degrees to 140 Degrees F, 208/240 VAC
Vent Hood, 3 in/4 in Connection Size, Vertical Mount, 50 ft Venting Distance, 5.95 in Overall Lg
Water Heater Pan 20 x 20in Square Galvanized Steel pre-drilled w side PVC slip drainhose adapter
About Water Heaters
Water heaters are an essential part of any home. They provide hot water for showers, baths, and other uses around the house. Water heaters come in a variety of sizes and types to suit different needs and budgets.
Types of Water Heaters
Water heaters can be electric, gas-powered, or tankless. Electric water heaters are the most common type and are relatively easy to install. Gas-powered water heaters tend to be more expensive but offer more consistent hot water temperatures than electric models. Tankless water heaters are energy efficient but require larger initial investments.
How Water Heaters Are Made
Water heaters consist of a few key components including a thermostat, heating element or burner, insulation, pipes, valves, and storage tanks or boilers. The parts must be carefully designed and constructed in order to ensure maximum efficiency and safety.
Industries that Use Water Heaters
Water heaters are used by many industries such as plumbers, contractors, HVAC technicians, apartment managers and hotel owners. Professionals use them to provide hot water for their customers while also ensuring that the system is safe and efficient.
Find the Water Heaters You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of plumbing tools & supplies, along with other equipment and essentials to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.