Flushing a tankless water heater is an important task to keep it working well. It’s like giving your heater a bath to get rid of stuff like minerals that can block it and make it work harder. The harder it works, the lesser it lasts. Flushing helps it use less energy and last longer, which saves money. Plus, it ensures you always have hot water when you need it, and it avoids problems that can damage the heater. So, by doing this yearly cleaning, you’ll have a heater that’s reliable and works great!
Step 1: Turn Off the Power
- To begin, switch off the power supply to your water heater. You can do this by turning off the breaker or disconnecting it from the electricity.
Step 2: Isolate the Unit
- Close the valves on both the hot and cold water lines. This stops water from going into the heater while we flush it.
Step 3: Connect a Hose
- Attach a garden hose to the water heater. The other end of the hose goes into a drain or a bucket.
Step 4: Drain the Water Heater
- Open the valve on the water heater, and let the water flow out through the hose. This will get rid of any yucky stuff like minerals and dirt.
Step 5: Rinse and Finish
- When you’re done flushing, close the valve and take off the hose. Then, open the valves for the hot and cold water lines again.
Remember, the steps may be a bit different depending on your water heater model. Always check your water heater’s manual for specific instructions to do this right. If you’re not sure, it’s best to ask a professional for help.