Electric Models
Electric Models | Tank Water Heater | Plumbing | Fountain City
Enjoy endless hot water and lower utility bills with HEP’s newest electric models, purpose-built for Fountain City homes. Each tank water heater is engineered for rapid recovery, superior insulation, and smart-control efficiency, so you spend less time waiting and less money heating. From compact units that fit tight closets to high-capacity tanks for busy families, we stock a full range of options that outshine outdated gas systems in both safety and performance.
When you choose HEP, you get more than premium equipment—you get licensed local plumbers who size, install, and maintain your unit with care. We handle permitting, haul away the old tank, and back every installation with industry-leading warranties and 24/7 emergency service. Call today to schedule a free in-home assessment and discover how easy it is to upgrade your Fountain City hot-water experience.
FAQs
How does an electric tank water heater work, and is it different from gas models?
An electric tank water heater uses two resistance heating elements—one near the top and one near the bottom of the tank—that are immersed directly in the stored water. When the thermostat senses a drop in temperature, it energizes the elements, which heat the water until the set-point is reached. Unlike gas units, there is no burner, flue, or combustion air requirement. That means no exhaust venting is needed, installation can be more flexible, and indoor air quality is unaffected. In Fountain City, where many homes already have 240-volt electric service, switching from an aging gas or propane unit to electric is often straightforward and can eliminate concerns about gas leaks or carbon-monoxide. However, electric models typically recover hot water a bit slower than similarly sized gas units, so correct tank sizing is important.
What size electric water heater should I choose for my Fountain City household?
Sizing depends on the peak-hour demand, which is usually first thing in the morning or in the evening. A rule of thumb is 10–15 gallons per person. For example, a family of two often does well with a 40- to 50-gallon tank, while a family of four generally wants a 50- to 65-gallon model. If you have a large soaking tub or frequent simultaneous shower use, stepping up to an 80-gallon unit may prevent temperature drop-offs. During our free in-home estimate, we calculate your household’s First-Hour Rating (FHR), evaluate available electrical capacity, and check Fountain City building codes to make sure the tank and breaker size meet code and performance needs.
Will an electric tank water heater raise my utility bill?
Modern electric water heaters are far more efficient than units installed just 10–15 years ago. Look for models with a Uniform Energy Factor (UEF) of 0.93 or higher and at least 2 inches of factory insulation. Because all the energy consumed becomes heat inside the tank—there is no flue loss—standby heat loss is minimal. On average in Fountain City, the annual operating cost for a 50-gallon, high-efficiency electric unit is about $350–$420, depending on your usage pattern and Knoxville Utilities Board (KUB) rates. Pairing the heater with a timer or smart controller to avoid peak demand periods can lower that figure another 5–10 %. Customers switching from older electric or propane models typically see savings of 10–25 % on water-heating costs.
How long does installation take and what does it involve?
A standard replacement in Fountain City usually takes 2–3 hours. Our licensed plumbers will: 1) drain and remove the old tank, 2) bring the electrical circuit up to current NEC standards (often replacing or upsizing the disconnect and breaker), 3) set the new tank, install dielectric unions, and connect hot/cold water lines with expansion loops or a thermal expansion tank if required by code, 4) fill, purge air, and test for leaks, 5) connect the 240-volt supply and verify thermostat operation, and 6) haul away and recycle the old unit. If relocating the heater, adding a drip pan, or running a new circuit, expect an additional hour or two. We obtain Fountain City-Knox County permits and schedule the final inspection so you don’t have to.
What routine maintenance does an electric tank water heater need?
To maximize life span—typically 10–15 years—and efficiency, we recommend: • Flushing 2–3 gallons from the drain valve every 6 months to remove sediment; Fountain City’s moderately hard water makes this especially important. • Inspecting and replacing the anode rod every 3–5 years; this sacrificial rod prevents tank corrosion. • Testing the temperature & pressure (T&P) relief valve annually to ensure it opens freely. • Checking element resistance and thermostat calibration during a yearly service call. These simple tasks prevent scale buildup, improve heat transfer, and lower energy consumption. We offer an affordable maintenance plan that schedules these visits automatically and provides priority service if a repair is ever needed.
Are there rebates, warranties, or financing options for electric tank heaters in Fountain City?
Yes. Knoxville Utilities Board (KUB) occasionally offers $50–$100 rebates for replacing a less efficient unit with one meeting specific UEF criteria—ask us for the latest forms. Many manufacturers provide 6- or 10-year tank and parts warranties; upgrading to a longer warranty often includes thicker magnesium anode rods for extra protection. We register the warranty on your behalf so coverage starts immediately. If you’d prefer to spread out the cost, we partner with reputable lenders for 0 % interest financing for 6 or 12 months on approved credit. All paperwork can be completed digitally before installation. Combine the rebate, warranty peace of mind, and financing, and most Fountain City homeowners can enjoy reliable hot water for under $35 per month during the promotional period.