Tankless, Indirect & Oil-Fired Water Heaters

Explore a collection of top-quality water heaters for residential and commercial use. A tankless heater is safe, compact, and uses less energy; the space-saving dual exchanger heats the water as it passes through instead of storing it. We offer tankless water heaters from trusted brands Rinnai, Navien, Lochinvar, and Bosch, so you can find the right model for your needs. A residential tank heater is designed specifically for a home; its job is to hold water until it's ready to warm up and use. With propane, electric, or natural gas types available, our selection of residential water tank heaters features various options for the energy source in your house. Indirect heaters are cost-effective and save space; the water storage tank uses either a boiler or main furnace at your residence to heat and circulate the water. Constructed in heavy-duty stainless steel, these residential indirect water heaters can withstand normal daily use in a busy home.

Oil-fired water heaters are easy to use, energy-efficient, and heat rapidly. This type of heater uses oil to warm up the water for use in a home washing machine, dishwasher, shower, or tap. Browse our assortment of oil-fired water heaters to select the right option for your residence. We also carry top-quality water heaters made for a mobile home setting, with a tank capacity of 30 or 40 gallons. The main difference between regular and mobile home water heaters is the placement of the hot and cold water inlet connections; they are not interchangeable.

A sturdy commercial tank water heater is ideal for a business, built to handle up to 250 gallons of continuous use at a restaurant, hotel, office building, or another establishment. Explore reliable options for commercial storage tanks and heaters from trusted brands, including Lochinvar, State Water Heaters, and Bradford White. Storage tanks are ideal for increasing capacity in commercial applications by holding hot water that you can use up to two days later. Made in sturdy steel, the commercial water storage tanks in our collection can handle continual activity in a busy business.

A point-of-use water heater is a practical alternative to a traditional unit. These heaters are attached to your home plumbing system; install close to a fixture or appliance, including a washing machine, bathtub, shower, or sink, for the perfect water temperature right at the source. We also offer an assortment of commercial point-of-use water heaters for your business, ideal for office buildings, airports, hotels, and retail stores. When it's time to make repairs to your water heater, browse an array of accessories, including upgrade kits, temperature controllers, pans, parts, and manifolds constructed in heavy-duty plastic, aluminum, and PVC. Get your system back to performing at a high level with water heater accessories from trusted makers Rinnai, Navien, and Oatey.

Browse the quality water heaters at F.W. Webb and find the right options to support the systems at your residence or commercial facility.