Tankless Hot Water Heater Electrical Requirements

The higher the energy factor the more efficient the water heater.

Tankless hot water heater electrical requirements.

Determine the mounting space. Electrical even gas water heaters have electrical parts and need to be hooked up to your breaker box. For a household of one or two people a tankless electric unit will probably be adequate. A tankless water heater will require a dedicated circuit as specified by the installation manual of the unit that has been selected.

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. 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. Similarly you may need to manipulate drywall or other surfaces in a. 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.

Today tankless water heater energy factors range between 64 and 91 for gas fired models and up to 99 for electric models. How to determine the required size of a tankless hot water heater. Carpentry although you won t be working with wood you need to be familiar with levels to ensure a level base and may need to anchor pipes to ceiling beams. In order to ensure your safety and qualification for the limited lifetime warranty a licensed professional must install your system.

Determine your water flow rates. Measure your cold water temperature. If you need additional space in the panel for the circuit breaker then a quad circuit breaker may be allowed as specified by the make and model of the panel.