- HEP Plumbing
- High-efficiency Electric Units

High-efficiency Electric Units
High-efficiency Electric Units | Tank Water Heater | Plumbing | Morristown
Looking for reliable hot water without the energy drain? HEP’s high-efficiency electric units bring next-level performance to Morristown homes, combining advanced insulation, smart controls, and rapid recovery times. Our factory-trained technicians size, install, and maintain every tank water heater with precision, so you enjoy consistent warmth, lower utility bills, and peace of mind all year long.
Whether you’re replacing an outdated system or outfitting new construction, we make the process effortless—offering transparent pricing, convenient scheduling, and courteous service that’s earned five-star reviews across East Tennessee. Ready to experience dependable hot water the HEP way? Give us a call today and feel the difference tomorrow.
FAQs
What makes an electric tank water heater “high-efficiency,” and how is it different from a standard electric unit?
High-efficiency electric tank water heaters use advanced insulation, smarter controls, and often heat-pump or hybrid technology to move heat from the surrounding air into the tank instead of generating it solely with electric resistance elements. This design can achieve Energy Factors (EF) of 2.5–3.5 compared with 0.90 for a conventional model. The result is dramatically lower watt-hour consumption, reduced standby heat loss, and operating costs up to 60 % lower than a standard electric tank.
How much can I expect to save on my utility bills in Morristown by upgrading to a high-efficiency electric tank water heater?
Savings depend on your household’s hot-water demand and your previous heater’s age and efficiency. For an average four-person Morristown home using about 55 gallons of hot water per day, a heat-pump electric unit typically cuts annual electricity use by 1,800–2,200 kWh. At JCP&L’s current residential rate of roughly 16¢ per kWh, that translates to $290–$350 in yearly savings, often paying back the price difference in 3–5 years.
Will a high-efficiency electric unit handle Morristown’s water conditions, and what maintenance is required?
Yes. Morristown’s moderately hard water (about 7–11 grains per gallon) is well within the operating range of modern glass-lined or stainless-steel tanks. Routine maintenance involves: • Flushing a few gallons from the drain valve every six months to reduce sediment. • Inspecting and, if needed, replacing the sacrificial anode rod every 3–5 years. • Cleaning the heat-pump air filter annually. These steps preserve efficiency and extend the tank’s lifespan to 12–15 years or more.
What size high-efficiency electric tank water heater should I choose for my home?
Sizing is based on First-Hour Rating (FHR). Typical guidelines for Morristown households are: • 2–3 people: 50-gallon high-efficiency tank (FHR ≈ 60 gallons). • 4–5 people: 66- to 80-gallon model (FHR 80–90 gallons). • 6+ people or high-demand homes: 80- to 119-gallon unit or two smaller units in parallel. We conduct a usage assessment—number of bathrooms, simultaneous appliances, and peak-hour demand—to confirm the correct capacity and avoid both shortages and unnecessary energy use.
How long does installation take, and will my existing plumbing or electrical service need upgrades?
A straightforward replacement usually takes 4–6 hours, including removal of the old tank, placement of the new unit, and connection to water lines. Additional time may be required for: • A dedicated 30-amp, 240-V circuit (older homes sometimes need a breaker panel upgrade). • Installing a condensate drain line for heat-pump models. • Adding an expansion tank if your plumbing lacks one. We handle permitting with Morristown’s Building Department and schedule inspections so your hot water is back the same day in most cases.
Are there local rebates or incentives for installing a high-efficiency electric tank water heater in Morristown?
Yes. As of 2024: • New Jersey’s Clean Energy Program offers $300–$700 instant rebates on qualified ENERGY STAR® heat-pump water heaters. • Federal IRA tax credits cover 30 % of the installed cost, up to $2,000. • JCP&L’s Home Performance program may provide a $100 bill credit for high-efficiency electric units. We supply the paperwork and model documentation so you can claim every available incentive and maximize your return on investment.