Cleaning Water Heater Air Intake Screen

You should visit the heater at least once every three months.

Cleaning water heater air intake screen.

Remove the plastic air intake screen s and use a small mirror and flashlight to view the bottom of the flame arrestor. Visual to show the screen that becomes restricted and chokes off inlet or combustion air to the burners. Water heaters have an air filter. Lyn perk 43 271 views.

Remove the clip on perforated air intake screen from the base of the heater. Parts list barbeque bbq grill brush brass bristles scraper tool 18 long https goo gl dcm3fc. Clean out all dust and debris from under the burner with a vacuum cleaner. Turn the water heater gas control knob to off and allow the burner area to cool see figure 2.

The flame arrestor is a made from a fine metal screen or ceramic plate that can become clogged with dust or lint. Gas control knob top view figure 2 2. The rinnai is typical. How to clean hot water heater air intake screen duration.

This will expose the inside of the water heater. Depending on the amount of dust or lint in the water heater s location the air filter may become clogged with debris. Next located the single screw holding the air intake filter in place. Cleaning the air filter and flame arrestor.

Vladimir loberant 66 350 views. The second will cover the steps necessary to clean the combustion chamber. Where combustion air is drawn in through the air intake screen s and flame arrestor.