HomeTankless Heater Pros & Cons

PROS

  • They never run out of hot water.
  • They last 2-3 times longer than tank heaters.
  • They’re more efficient with no standby heat loss.
  • They take up less space and can even be installed on walls or outdoors with an anti-freeze kit.
  • Smaller units can be installed under cabinets or in a closet, closer to the point of use.
  • They only need enough power to heat the amount of water necessary at any given moment.
  • You can shave as much as 20 percent from your water heating bill
  • There’s no possibility of flooding due to a ruptured tank.

CONS:

  • They cost up to three times as much as a tank water heater.
  • Your hot water output is split among all your household fixtures.
  • You may need to add a larger natural gas line to supply the unit with enough fuel.
  • Venting gas requires different venting, cant use same tank type venting.
  • Tankless units require servicing 2-3 years.
  • They need a minimum flow rate of .5 GPM in order to activate the heat exchanger.
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(770) 426-8060
MarinePlumbingSvc@Att.Net
2550 Sandy Plains Road Suite 225-413 Marietta, GA 30066

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