Tankless Water Heater Maintenance Checklist

Maintenance frequency completely depends on location and whether the water heater has scale detection software.

Tankless water heater maintenance checklist.

Tankless water heaters also have an air intake filter which is located behind the face plate that needs periodic cleaning. Gas water heater maintenance. Gas electric water heater maintenance tips. There are 3 basic maintenance procedures that will help you get the most from your heater.

The face plate must be unscrewed first then the air filter that is also screwed in place. Gas electric tankless. If you remember we mentioned setting the temperature to 120 ideally and this also applies to tankless water heaters. Remove the purge port valve caps slowly from.

This procedure will prevent cold water. Generally you will shut off the power and water supply to the water heater attach a short hose to each of the isolation valves connect a small pump to the end of the cold water hose and then place both the end of the hot water hose and circulation pump inlet hose into a 5 gallon bucket of water. With regular and proper water heater maintenance it is very possible to enjoy 15 20 years of service from your tankless heater. Click to view table of content show the on demand water tank.

Check the anode rod. Also commonly referred to as an on demand water heater the tankless water heater may need maintenance every six months if your water heater is set to a high temperature or if you have hard water. Test the pressure relief valve. The first is to check the wiring for signs of wear.

The second water heater maintenance step is to clean the filter periodically. It occurs on a case by case basis and there is no set schedule. Most tankless water heaters can be thoroughly cleaned with 3 gallons of vinegar or less. Why tankless water heaters need maintenance.

Unfortunately tankless water heaters are often inaccurately marketed as low maintenance devices compared to regular tank water heaters. Cleaning this filter is as simple as running water over it. Some tankless water heaters may require 45 60 minutes of flushing to properly clean the unit. Bucket 2 or 5.

One way to cut down on the water hardness is to use a water softener with your tankless water heater. Tankless water heaters can last 20 years but only if they re properly maintained. Tankless water heater maintenance is a must and should be done at least once a year. A conventional tank water heater heats up water using either gas or electric and stores that water.

This can be done by shutting off the main gas or turning. Screw driver adjustable wrench 2 hoses garden hose about 6ft long electric tester non contact models are the best 1 small sump pump pond pump is equally good 2 or 3 gallons of white vinegar vinegar is use as cleaning solution because it is health friendly unlike chemical. Close and turn off the 3 water valves attached to your tankless water heater.