6699 Tankless Water Heater Flush Kit Review

When my tankless water heater started acting up, I knew I had to do something fast. Cold showers in the middle of winter are not my idea of a good time! After some research, I stumbled upon the 6699 Tankless Water Heater Flush Kit. I was intrigued, especially with the promise of easy maintenance and improved performance. So, I decided to give it a shot.

Unboxing the Kit

When the kit arrived, I was pleasantly surprised by how everything was organized. The box contained:

  • 1/3HP stainless steel sump pump
  • Two adapters
  • 3-gallon bucket with a lid opener
  • Two 6-foot hoses
  • Washers for the hoses

It felt like I had everything I needed to tackle the cleaning process right away.

Getting Started

The setup was straightforward. I connected the hoses to the pump and the isolation valves on my water heater without any hassle. The 6-foot stainless steel braided hoses were a fantastic addition. They felt sturdy and durable, and I appreciated that they were anti-rust and explosion-proof. This gave me peace of mind while I worked.

Pump Performance

The stainless steel pump was a game-changer. It’s rated at 1/3 HP and has a maximum flow rate of 2000 GPH, which is impressive. I was worried about noise, but it ran quietly. The built-in thermal overload protector was also a nice touch, ensuring that the motor wouldn’t overheat. The pump was compact too, fitting easily into the bucket.

Flushing the Heater

To flush the heater, I mixed one gallon of vinegar with one gallon of water, as recommended. It was simple and effective. I poured the mixture into the bucket, placed the pump inside, and turned it on. The pump quickly circulated the solution through the heater. I was amazed at how well it worked!

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Results

After about 30 minutes, I could already tell a difference. The flow rate of hot water improved significantly. I had been dealing with inconsistent temperatures, and now my showers were back to their usual, comfortable warmth. It felt like I had a brand new water heater!

Convenience and Ease of Use

One of the standout features of the 6699 Tankless Water Heater Flush Kit is its convenience. The entire process took less than an hour, including setup and cleanup. The bucket lid opener was a small but thoughtful addition that made things easier. I didn’t have to struggle with the lid, which is often the case with buckets.

Durability and Quality

After using the kit, I can confidently say that the build quality is excellent. The

Pump Volts/Hertz: 115V/60Hz

and

Pump Max Head: 21 FT

specifications show that this kit is built to last. The high-grade stainless steel housing not only looks good but also resists corrosion.

Final Thoughts

If you’re considering a flush kit for your tankless water heater, I highly recommend the 6699 Tankless Water Heater Flush Kit. It’s user-friendly, efficient, and has significantly improved my water heater’s performance. Plus, it’s a great way to extend the life of your system. I’m now a firm believer in regular maintenance, and this kit made it so easy!

In summary, the 6699 Tankless Water Heater Flush Kit is a must-have for any homeowner with a tankless heater. It’s effective, durable, and well worth the investment. Say goodbye to cold showers and hello to consistent hot water!

Joye
Joye

I am a mechanical engineer and love doing research on different home and outdoor heating options. When I am not working, I love spending time with my family and friends. I also enjoy blogging about my findings and helping others to find the best heating options for their needs.