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 Inlet x 3/4 -in FIP Outlet Corrugated stainless steel Water heater connector

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

4.7
234
Review
 4.7 out of 5
234 Reviews


91% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these push-to-connect fittings for transforming water heater installations into fast, leak-free DIY projects. Most highlight how the no-soldering design eliminates complexity, with many noting the built-in shut-off valve and compatibility with copper, PEX, and CPVC as game-changers. Reviewers consistently report reliable, leak-free connections after months of use, with several mentioning professional plumbers use them too. A few users reported minor leaks at threaded connections or questioned the price, though most still consider them worthwhile. Overall, customers strongly recommend these fittings for their simplicity and dependability.

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

Does what you want

Would Recommend

Works as expected. Easy to install and like the shut off valve.

July 24, 2022
Verified Purchaser
Was this Review Helpful ?

Make sure shark bites slide straight onto pipes

Would Recommend

The shark bites were a little temperamental to get on house pipes but even with a tight bend, once on there’s been no leaking. Much easier than soldering or cpvc welding.

July 2, 2022
Verified PurchaserVerified Pro
Was this Review Helpful ?

Wrong part

It's all my fault. I failed to notice the PEC aspect that did not apply to my 1963 application. Returned.

May 6, 2022
Verified Purchaser
Was this Review Helpful ?
Response from RWC Support

Hello, we are sorry to hear that the SharkBite Water Heater Connector did not work for your application. We would be happy to learn more about your a... Read More

RWC SupportMay 20, 2022

SharkBitePlumbingSolutions

Great quality.

Would Recommend

Works as intended. We ended up having to switch to a different kind due to plumbing height.

March 13, 2022
Verified Purchaser
Was this Review Helpful ?

Great product

Would Recommend

This is a great product. The only issue i had was minor leaks from each threaded connection. I used a few wraps of good thread tape and it sealed right up.

January 10, 2022
Verified Purchaser
Was this Review Helpful ?

Has leak detection feature and app

Would Recommend

Easy to install. Worth the extra money for the features and great product for upstairs applications

November 27, 2021
Verified Purchaser
Was this Review Helpful ?

time saver

Would Recommend

made installation of my new water heater so much easier

November 21, 2021
Was this Review Helpful ?

Can use with copper lines

Would Recommend

Easiest way to hook up water heater with existing copper lines. You can hook directly to copper by cutting with tubing cutter, sanding copper smooth, removing the plastic insert inside the shark bite (grab on it with a pair of needle nose and snatch), and just push on.

October 28, 2021
Verified Purchaser
Was this Review Helpful ?

amazing

Would Recommend

amazing invention, made the process SO much easier

October 23, 2021
Was this Review Helpful ?