No or not enough hot water? That’s how most people learn they have a problem with their water heater. There are many rebates and incentives available when you need to replace your water heater with a more energy efficient model. Take a few minutes to learn about your options.
Storage (Tank) Water Heaters.
Water is kept hot and ready for use at all times in insulated storage tanks with capacities ranging from 20 to 80 gallons. Many fuel options are available, including electricity, natural gas, oil, and propane. One drawback of these units is the energy used to keep the water hot at all times, otherwise known as “standby losses.”
Demand (Tankless) Water Heaters.
Water circulated through a large coil is heated only on demand using gas or electricity; there is no storage tank continuously maintaining hot water. A possible concern with this technology is the limitation on the number of fixtures that can simultaneously use hot water. However, there is an endless supply of hot water and standby losses are eliminated.
Heat Pump Water Heaters.
Heat pumps transfer energy from the surrounding air to the water in a storage tank water heater. These heat pump units are much more efficient than electric resistance water heaters and more effective in warm climates with long cooling seasons. You can purchase a heat pump unit to add to your existing tank-style water heater, or choose an inclusive unit if you need to replace an older water heater.