Tankless Water Heater No Power Required

Most traditional tank systems also need electricity.

Tankless water heater no power required. Hard water is problematic for all water heaters but especially for tankless units. 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. If your pilot light is fired up by your power source then you need to be on the grid. 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.

How to determine the required size of a tankless hot water heater. Tankless hot water systems which operate on electrical power will not function if there is a loss of power at the home. Marey a us company based in puerto rico has several decent quality models almost all imported from china that require no grid power to operate but there are others. Tankless water heaters come in two types gas or electric.

In order to ensure your safety and qualification for the limited lifetime warranty a licensed professional must install your system. The short answer is yes a gas tankless water heater needs electricity to work. On average gas fired heaters are more efficient and heat the water. In warmer climates it s easy to install a tankless water heater outdoors with no additional venting required.

Tankless units are designed to withstand below freezing temperatures through self warming capabilities that prevent freezing and cracking. 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. Beyond a water heater permit some areas may also require either an electric or plumbing permit depending on the type of water heater. No a tankless gas water heater still requires some electricity to operate.

Power vent and direct vent. Many water heaters especially traditional electric ones require changes to your wiring and potentially the breaker box. During power outages tankless units will not produce hot water. Some gas powered systems may continue to operate depending upon how fuel is supplied to the unit.

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. Tankless water heaters are ventilated in two ways.