Gas Tankless Water Heaters (139 items)
Super High Efficiency Plus 11.1 GPM Residential 199000 BTU Exterior/Interior Tankless Water Heater
Super High Efficiency Plus 11.1 GPM Residential 199000 BTU Exterior/Interior Tankless Water Heater
Super High Efficiency Plus 9 GPM Residential 160000 BTU Exterior/Interior Tankless Water Heater
Super High Efficiency Plus 9 GPM Residential 160000 BTU Exterior/Interior Tankless Water Heater
Super High Efficiency Plus 10 GPM Residential 180000 BTU Exterior/Interior Gas Tnklss Water Heater
RTG Series 8.4 GPM 180,000 BTU 120 Volt Residential Outdoor Liquid Propane Tankless Water Heater
RTG Series 8.4 GPM 180,000 BTU 120 Volt Residential Indoor Liquid Propane Tankless Water Heater
RTG Series 7 GPM 160,000 BTU 120 Volt Residential Outdoor Liquid Propane Tankless Water Heater
About Gas Tankless Water Heaters
Gas Tankless Water Heaters are an efficient and convenient way to provide hot water on demand. Rather than storing hot water in a tank, these units use natural gas or liquid propane to heat water as it passes through the unit. This means you can have endless hot water without worrying about running out or wasting energy. Gas Tankless Water Heaters are popular in both residential and commercial settings due to their energy efficiency, space-saving design, and long lifespan.
Types of Gas Tankless Water Heaters
Gas Tankless Water Heaters come in both indoor and outdoor models, and can be powered by either natural gas or liquid propane. The type of gas used can impact the unit's efficiency and cost, so it's important to choose the right type for your needs. Residential units typically run on 120V or 240V electricity, while commercial units may require higher voltage. Outdoor units are typically more expensive but do not require venting, while indoor units require proper ventilation to prevent carbon monoxide buildup.
How Gas Tankless Water Heaters are Made
Gas Tankless Water Heaters are typically made with a heat exchanger, which heats the water as it passes through. The heat exchanger is made of materials such as copper, stainless steel, or aluminum, which are chosen for their ability to transfer heat efficiently. The units also include a burner, which is fueled by natural gas or liquid propane, and a computer control module, which regulates the unit's temperature and flow rate. Some units may also include additional features such as a recirculation pump or condensing technology to further increase efficiency.
Industries that use Gas Tankless Water Heaters
Gas Tankless Water Heaters are commonly used in industries such as hospitality, food service, and healthcare, where hot water is needed on demand for tasks such as cooking, cleaning, and bathing. In residential settings, they are popular in homes with multiple bathrooms or large families who need a steady supply of hot water. They are also used in commercial settings such as laundromats, car washes, and factories, where hot water is needed for a variety of applications. Gas Tankless Water Heaters are often installed by licensed professionals who can ensure proper ventilation, gas line connections, and electrical wiring.
Find the Gas Tankless 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.