Tankless Water Heater Requirements Electric

Electric tankless units install similarly to an electric tank type product.

Tankless water heater requirements electric.

For homes that use 41 gallons or less of hot water daily demand water heaters can be 24 34 more energy efficient than conventional storage tank water heaters. You don t need to wait for a storage tank to fill up with enough hot water. For a household of one or two people a tankless electric unit will probably be adequate. Rheem tankless electric water heaters make it easy to enjoy instantaneous continuous hot water space saving design and significant energy cost savings.

Gas fired tankless water heaters produce higher flow rates than electric ones. Electrical requirements stiebel eltron tankless water heaters before purchasing a stiebel entron or any other electric tankless water heater please ensure that your home has sufficient electrical capacity for your desired model or that you have taken note of any upgrades that may be required. The higher the energy factor the more efficient the water heater. Tankless water heaters should not be installed near dryer vents or intake air vents.

Tankless water heater vent clearances if the unit is vented to the outside then it needs 12 inches of clearance from a door or window. Installation requirements for our et 32 ep 7 0 and ep 2 4. If the window does not open the tankless water heater clearance from a window requires a 12 inch setback. Electrical requirements before purchasing an ecosmart electric tankless water heater please make sure that your home has sufficient electrical capacity for your desired model or that you have taken note of any upgrades that may be required.

When having an electric tankless water heater installed by a professional be aware of the electrical service requirements the additional wires needed for installation and your home s climate. Today tankless water heater energy factors range between 64 and 91 for gas fired models and up to 99 for electric models. A basic size requirement for choosing between them is that for one or two. Before installing your electric tankless water heater it is very important to be sure that you have the correct amount of amps breakers and wire size not only for these units to function properly but more importantly for your safety.

However a tankless water heater s output limits the flow rate. All you need is electricity and water. Tankless water heaters can be 8 14 more energy efficient for homes that use a lot of hot water around 86 gallons per day. Electric tankless heaters are easier to install but are incapable of heating up large amounts of water to be usable.