Tankless Water Heater No Power Required

Many water heaters especially traditional electric ones require changes to your wiring and potentially the breaker box.

Tankless water heater no power required.

Tankless water heaters come in two types gas or electric. Power vent and direct vent. Hard water is problematic for all water heaters but especially for tankless units. Propane or natural gas tankless water heaters that need no grid power are common in the developing world and many of those models are available in the us if you know where to look.

Most traditional tank systems also need electricity. Direct vent units attract outside air from the house or building while power vent units solely need an exhaust vent and should be installed in a larger area for receiving sufficient air amount for combustion. There are two main types of tankless water heaters. The short answer is yes a gas tankless water heater needs electricity to work.

No a tankless gas water heater still requires some electricity to operate. 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. Tankless gas water heaters have an internal pc board electronic ignition and an electronic thermostat which is required to operate the water heater. Unlike conventional water heaters there is no backup hot water source during these emergency situations.

If your pilot light is fired up by your power source then you need to be on the grid. During power outages tankless units will not produce hot water. In warmer climates it s easy to install a tankless water heater outdoors with no additional venting required. Tankless hot water systems which operate on electrical power will not function if there is a loss of power at the home.

On average gas fired heaters are more efficient and heat the water. Some gas powered systems may continue to operate depending upon how fuel is supplied to the unit. In order to ensure your safety and qualification for the limited lifetime warranty a licensed professional must install your system. Without a power source these components will not operate preventing the tankless water heater from producing hot water.

How to determine the required size of a tankless hot water heater. Tankless units are susceptible to failure due to hard water. Beyond a water heater permit some areas may also require either an electric or plumbing permit depending on the type of water heater.