Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

18-in 3/4 -in Push-to-connect Inlet x 3/4 -in FIP Outlet Corrugated stainless steel Water heater connector

Ratings & Reviews for SharkBite 18-in 3/4 -in Push-to-connect Inlet x 3/4 -in FIP Outlet Corrugated stainless steel Water heater connector

4.7
148
Review
 4.7 out of 5
148 Reviews


94% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these water heater connection kits for eliminating soldering and drastically simplifying installation. The push-fit design requires no tools or special skills, allowing DIYers to complete replacements in under an hour. Reviewers consistently highlight leak-free performance, flexible lines for easy routing, and built-in shut-off valves as major advantages over traditional methods. Many describe the fittings as high-quality and durable, with strong repeat purchase intent. A few note that standard lengths may not suit every application, and some find the cost slightly high, though most consider it worthwhile for the time and effort savings.

Customer review summary generated by AI, including incentivized reviews.
148 Customer Reviews

Working great

Would Recommend

Work as needed, love having the shut off but wish they came in longer lengths

December 18, 2025
Verified Purchaser
Was this Review Helpful ?

Great product!!!

Would Recommend

These water heater lines made it a breeze to replace my water heater. They were a little long for my application, so I had to put some large curves in the flexible lines but it wasn’t hard and it doesn’t affect the flow of water. I’m a DIY’r and I don’t know that I could’ve replaced the water heater if I would have had to install new copper lines as I’ve never soldered copper before.

November 17, 2025
Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

Worked great

November 10, 2025
Verified Purchaser
Was this Review Helpful ?

Works great

October 31, 2025
Verified Purchaser
Was this Review Helpful ?

Great item

Would Recommend

Works great

August 1, 2025
Verified Purchaser
Was this Review Helpful ?

Major time saver

Would Recommend

They are a little costly but definitely work well and save a lot of time. The biggest problem with any of these are they never quite match what you need. Could not use the flex pipe with the valve pre-attached. I wish it was removable. Then the length would have been perfect!

July 28, 2025
Verified Purchaser
Was this Review Helpful ?