How To Flush A Tankless Hot Water Heater

LnRiLWhlYWRpbmcuaGFzLWJhY2tncm91bmR7cGFkZGluZzowfQ==

.tb-youtube{min-width:100px}.tb-youtube>div{width:100%;position:relative}.tb-youtube>div>iframe{box-sizing:border-box;width:100%;height:100%;position:absolute;top:0;left:0} .tb-youtube[data-toolset-blocks-youtube="14798444a785d55ae197982005f16df4"] { width: 100%; } .tb-youtube[data-toolset-blocks-youtube="14798444a785d55ae197982005f16df4"] > div { padding-top: calc(100%/16*9); } .tb-youtube[data-toolset-blocks-youtube="14798444a785d55ae197982005f16df4"] > div > iframe { margin-bottom: 30px; } .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .wp-block-image.tb-image[data-toolset-blocks-image="10fdaf7728471b8ebd311321aa1a078e"] { max-width: 100%; } .tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-auto-flow: row } .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .wp-block-image.tb-image[data-toolset-blocks-image="a705570b57588bcc80d4999a5f1f9789"] { max-width: 100%; } .wp-block-image.tb-image[data-toolset-blocks-image="a705570b57588bcc80d4999a5f1f9789"] img { box-shadow: 0 7px 15px -7px rgba( 0, 0, 0, 0.5 ); } h3.tb-heading[data-toolset-blocks-heading="8c56d72ac40d0c857bd21c402bb30d8c"]  { font-size: 30px;font-weight: bold;color: rgba( 40, 61, 125, 1 ); }  .tb-container .tb-container-inner{width:100%;margin:0 auto} .wp-block-toolset-blocks-container.tb-container[data-toolset-blocks-container="34fd1cc62b6a9338e6d66e5bbb3a1a0b"] { background: rgba( 247, 247, 247, 1 );padding: 25px;margin-bottom: 30px;border-top: 3px solid rgba( 40, 61, 125, 1 ); } h3.tb-heading[data-toolset-blocks-heading="25ff2c09f0f6dbffca9572e10c54bfb5"]  { font-size: 30px; }  .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .wp-block-image.tb-image[data-toolset-blocks-image="b6e1645f94763c1dd3a763655d3f97f5"] { max-width: 100%; } .wp-block-image.tb-image[data-toolset-blocks-image="b6e1645f94763c1dd3a763655d3f97f5"] img { border-radius: 50px;padding: 0px;margin: 0px 0 0px 0px; } h3.tb-heading[data-toolset-blocks-heading="53f88a6e4d8167d82b4986cd53f09acb"]  { font-size: 30px;color: rgba( 40, 61, 125, 1 ); }  .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .tb-image[data-toolset-blocks-image="a216fd63e893a320d84c123dcb4131a9"] { max-width: 100%; } .tb-image[data-toolset-blocks-image="a216fd63e893a320d84c123dcb4131a9"] img { box-shadow: 0 7px 15px -7px rgba( 0, 0, 0, 0.5 ); } @media only screen and (max-width: 781px) { .tb-youtube{min-width:100px}.tb-youtube>div{width:100%;position:relative}.tb-youtube>div>iframe{box-sizing:border-box;width:100%;height:100%;position:absolute;top:0;left:0}.tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] > .tb-grid-column:nth-of-type(2n + 1) { grid-column: 1 } .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] > .tb-grid-column:nth-of-type(2n + 2) { grid-column: 2 } .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 0.5fr) minmax(0, 0.5fr);grid-auto-flow: row } .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .tb-container .tb-container-inner{width:100%;margin:0 auto} .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} } @media only screen and (max-width: 599px) { .tb-youtube{min-width:100px}.tb-youtube>div{width:100%;position:relative}.tb-youtube>div>iframe{box-sizing:border-box;width:100%;height:100%;position:absolute;top:0;left:0}.tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom}.tb-grid,.tb-grid>.block-editor-inner-blocks>.block-editor-block-list__layout{display:grid;grid-row-gap:25px;grid-column-gap:25px}.tb-grid-item{background:#d38a03;padding:30px}.tb-grid-column{flex-wrap:wrap}.tb-grid-column>*{width:100%}.tb-grid-column.tb-grid-align-top{width:100%;display:flex;align-content:flex-start}.tb-grid-column.tb-grid-align-center{width:100%;display:flex;align-content:center}.tb-grid-column.tb-grid-align-bottom{width:100%;display:flex;align-content:flex-end} .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"]  > .tb-grid-column:nth-of-type(1n+1) { grid-column: 1 } .wpv-view-output[data-toolset-views-view-editor="2a5560e08c37d3129756f0ce65a59a42"] .js-wpv-loop-wrapper > .tb-grid { grid-template-columns: minmax(0, 1fr);grid-auto-flow: row } .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .tb-container .tb-container-inner{width:100%;margin:0 auto} .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} .tb-image{position:relative;transition:transform 0.25s ease}.wp-block-image .tb-image.aligncenter{margin-left:auto;margin-right:auto}.tb-image img{max-width:100%;height:auto;width:auto;transition:transform 0.25s ease}.tb-image .tb-image-caption-fit-to-image{display:table}.tb-image .tb-image-caption-fit-to-image .tb-image-caption{display:table-caption;caption-side:bottom} } 

If yous made the upgrade to a tankless water heater, you get to enjoy the endless hot h2o, compact size, longevity, and high efficiency.

Tankless water heaters come with a lot of benefits compared to storage tank water heaters, but they still require regular maintenance.

Whether you have a tank-style electric water heater or the pop gas Rheem tankless h2o heater, yous need to flush the tankless water heater regularly to prevent sediment buildup.

In this PlumbingNav guide, we will cover:

What you need to know most flushing a tankless water heater
Supplies y'all'll need to flush a tankless water heater
How to flush a tankless h2o heater

What You Demand To Know Virtually Flushing A Tankless Water Heater

Why You Need to Affluent Your Water Heater

Tankless units final up to twenty years on boilerplate, but sediment buildup can damage the dissimilar components of the water heater, specially the thermostat and heating element in the heat exchanger.

Hard h2o creates more calcium deposits than soft water, accelerating the damage to the h2o heater. The best way to remove limestone deposits in the device is to flush the h2o heater.

Flushing the water heater too ensures make clean, potable water for your family unit to drink. The metropolis uses a water filter before sending water out to the public, just your family unit tin still end up drinking the deposits in the water, leading to health problems. The problem becomes a larger business if the unit also shows signs of corrosion, getting rust into the water.

When to Perform Tankless Water Heater Maintenance

On average, experts recommend flushing a tankless h2o heater once a yr, merely it tin can benefit you to flush information technology more than ofttimes if you lot have difficult h2o.

If yous know you accept difficult water, consider investing in a water softener that will eliminate minerals from your water before it enters your water heater.

Some signs information technology'south fourth dimension to flush the water heater include:

Discolored water
H2o with a rotten-egg smell
College utility bills
High water temperatures

Cost to Flush a Tankless Water Heater

You can request professional person plumbing services for tankless water heater maintenance that will toll upwards of $300 for each visit.

However, near people opt to affluent their water heater themselves with the help of a tankless water heater affluent kit that but costs 1 initial payment to affluent the unit of measurement throughout its lifespan.

Supplies Yous'll Demand To Flush A Tankless Hot Water Heater

Start by purchasing a tankless water heater flush kit.

Nigh kits come with a 3/16 hp (horsepower) recirculating pump, bucket, and hoses. Some kits will also come with a patented cleanser, only many people use vinegar equally an alternative and see bully results.

Outside of the kit, you may need basic household tools, such as a screwdriver. You may also demand specialized plumber tape.

Wearable clothing that y'all don't mind getting moisture and protect your electronics, specially your cell phone (you may need information technology to wait up this article equally a reference). .

did you know how to flush tankless water heater

How To Flush Tankless Water Heater (thirteen Steps)

Stride 1: Turn Off Electricity/Gas

Before performing maintenance on your tankless heater, you should always plow off the gas supply and turn off the electricity at the excursion breaker every bit a safety precaution.

If you leave the water heater on, you adventure burning yourself or electrical stupor.

When y'all turn the ability off, give the water heater time to cool downwards.

Step 2: Shut Common cold Water Line Shut Off Valve

Close the cold h2o supply valve at the top of the heater to ensure water doesn't enter the unit until you are gear up.

Pace 3: Open Pressure Relief Valve to Release Excess Pressure

Open up the pressure relief valve for a couple of seconds to allow excess pressure to escape the water heater. It will allow hot h2o to escape, too, and then be conscientious non to burn yourself.

Pace four: Connect Hoses

Connect ane hose to the common cold water inlet and the other end to the pump. Connect the second hose to the hot water outlet and identify the other end in the saucepan.

The idea is to create a constant flow of h2o between the pump in the bucket and the water heater.

Stride 5: Place Submersible Pump in Saucepan

Put the pump into the five-gallon bucket. It's of import that you employ a submersible pump that can come into contact with water without getting damaged or creating a rubber hazard.

Step 6: Fill Bucket With Cleanser

You will now make full the bucket with 4 gallons of vinegar or your cleanser of option.

If not using vinegar, always read the instructions carefully. You may need to mix a powder with water to create the liquid cleaning solution.

Step 7: Open Cold and Hot H2o Valves

Now that yous have the hoses connected, you lot tin can open up up the cold water valve once again. Y'all will also ensure that y'all have the hot water valve open up.

Step eight: Run Pump

Plough the apportionment pump on for one hour (unless otherwise stated by the manufacturer). The pump will send the cleanser through the water heater, attacking the sediment buildup inside until it breaks down and flushes out of the unit.

Step 9: Restore Hoses

Later on the pump runs for an hour, you can remove the hoses from the flush kit and restore the h2o heater's original hoses.

Step 10: Clean Filter

Many tankless water heaters come with a filter near the cold water supply to take hold of as much sediment as possible earlier it enters the water heater. Y'all will need to remove the filter and clean it out under a faucet before putting information technology dorsum.

Pace 11: Tighten Connections

Eliminate leaks by tightening the valves on your water heater using a screwdriver.

Some of the valves to tighten include:

Purge port valve (purge valve)
Isolation valve
Drain valve
Shutoff valve
Service valve
Flush valves

Yous will too tighten the hoses, especially the drain hose.

Step 12: Restore Power

Turn on the electricity and the gas supply to the water heater. This will let the water heater to heat your home's h2o again.

Step thirteen: Verify Hot Water

Verify that you accept hot water afterward putting things back to normal. Tankless water heaters provide hot water on need, and then you don't need to expect to learn if the device is working properly.

FAQs For How To Flush A Tankless H2o Heater

Do tankless water heaters need to be flushed?

Yes! Both an electric tankless water heater and a gas tankless water heater need annual flushing as part of their regular water heater maintenance.

What practice you use to flush a tankless water heater?

Vinegar or descaling solution and a sump pump.

How much does it cost to flush a tankless h2o heater?

A kit may cost $100 – $250 only last the duration of the water heater.

How much vinegar does it take to affluent a tankless water heater?

You will use four gallons of vinegar in a 5 gallon bucket.

Come across Your Plumbing Navigator

About Plumbing Navigator

We're passionate near all things plumbing, and dearest sharing tips, "how-to", and reviewing the latest products to help make your project a success!

Learn More Plumbing Tips

Want to tackle more plumbing projects? Bank check out these helpful guides!