Electric tankless water heaters do not require venting like their gas counterparts. Unlike gas-powered models, electric tankless water heaters do not produce combustion gasses that need to be vented to the outside. Instead, they heat water directly using electrical heating elements.
Without the need for venting, electric tankless water heaters offer more flexibility in terms of installation. They can be placed in a variety of locations, including closets, utility rooms, or even under sinks, as long as there is sufficient electrical capacity and water supply.
It's important to ensure proper electrical wiring and capacity to accommodate the power requirements of the electric tankless water heater. Additionally, it is recommended to follow the manufacturer's guidelines and local building codes to ensure a safe and efficient installation.
If you have specific concerns or questions about the installation requirements for an electric tankless water heater, it is advisable to consult a professional plumber or an electrician with experience in tankless water heater installations.