#1 Home Improvement Retailer

Internet #306035644

Model #HFWC-07RB-24

Store SKU #1003421153

Store SO SKU #1003364366

3/4 in. FIP x 3/4 in. FIP 24 in. Stainless Steel Corrugated Water Heater Connector (2-Piece)

Apply Now
Pay $6.47 $31.47 when you open a new card. info
Apply for a Home Depot Consumer Card
  • Applicable in commercial and residential water heater connection
  • Features corrugated stainless steel - more flexible than copper
  • Provides a built-in dielectric sleeve and attached end fittings
  • View More Details
0 in stock
Text to Me
How to Get It

Frequently Bought Together


Product Overview

The HOME-FLEX Color Coded Water Heater Connectors are perfect for residential and commercial applications. Color codes red for hot water and blue for cold water. Kink-free corrugated design for ease of use.
  • Durable corrosion resistant epoxy coating
  • Built in dielectric sleeves
  • Chrome plated brass nuts
  • 1 red and 1 blue connector, sold as pair
  • Max steady temp: 160° ; Max intermittent temp: 180°
  • Max steady PSI: 125; Max intermittent impulse PSI: 180
  • Fittings are permanently attached
  • IAPMO approved
  • 24 in. L
  • Corrugated stainless steel construction
  • Not recommended for use with Hybrid water heaters with bottom cold inlet and mid-tank hot water outlet.

  • California residents

Additional Resources

From the Manufacturer

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.



Product Depth (in.)24 inProduct Height (in.)1 in
Product Length (in.)24 inProduct Width (in.)4 in


ApplicationWater HeaterCompatible Brand/ModelAll
Finish FamilySilver MetallicFor Use WithElectric Tank,Electric Tankless,Gas Tank,Gas Tankless
MaterialStainless SteelPack Size2
Product Weight (lb.)2 lbReturnable90-Day

Warranty / Certifications

Manufacturer Warranty30 Days

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.7
    out of 193 reviews
  • 84%recommend this product
Filter by:
Showing 1-10 of 193 reviews
Failed after <2 years, need to check periodically
On a whim, I checked the water heater today and saw that one of the hot water connections was oozing rust; wiped the rust, the plastic sleeve was gone. The other connections look OK. Bought and installed in Aug 2020, that's less than 2 years ago! The ones I had installed before these (different brand, non-metallic) and had replaced (with these) as preventative maintenance lasted >4years w/ no issues.
Response from VPC, Home-Flex ExpertJun 6, 2022
Hi noname. I am glad that you noticed the ooze prior to having a large leak. It is good practice to inspect water connectors every six weeks or so to check for leaks. The life of a water connector has a lot to do with temperature, pressure and condition of the water, such as hardness, chlorine, etc. The rust that you had described did not originate inside the water connector. These water connectors are made of 304 stainless steel that does not rust. The absence of the dielectric collar is a mystery. If we can assist you, please give us a call. (661) 257-3923 We are here from 8-5 Los Angeles time M-F. Ask for Jon or Dave. ValenciaPipe
    Great product for close quarter water heater installation.
    • Verified Purchase
    • Recommended
    I installed these with my new Rheem Hybrid 80 Gallon...
    I installed these with my new Rheem Hybrid 80 Gallon Hot Water Heater. I prefer these rigid metal hoses to the braided hoses as I've had a couple of the braided hoses leak. The setup went great, no complaints.
    • Verified Purchase
    Worked great for my Rheem water tank installation
    I used these Home-Flex connectors to connect water supply/feed plumbing to my recently installed Rheem 40 gallon, 36,000 BTU water tank. This new tank was 5 inches taller than the old A. O. Smith 40 gallon water tank which had used corrugated copper lines with sharp bends to reach the supply/feed connections on the old tank. I used these Home-Flex connectors to connect the new, taller tank to the supply/feed plumbing – but even adding a 90 degree elbow on the one line, the Home-Flex connectors had some sharp bends. If I had used copper connectors, connecting the new tank would have been much more difficult I expect. I am very pleased with how easy these were to install in contrast.
      • Recommended
      1 found this review helpful
      The separation by color makes it easy for anyone to know hot from cold. The flexible tubing makes...
      The separation by color makes it easy for anyone to know hot from cold. The flexible tubing makes it easy for anyone to attach. The price was right as well. All in one word, AWESOME...
      • Verified Purchase
      • Recommended
      Both Ends Have Nuts, not Shark Bite I'm just a homeowner, not a plumber, and needed to replace a ...
      Both Ends Have Nuts, not Shark Bite I'm just a homeowner, not a plumber, and needed to replace a leaking line in my water softener. This is the ONLY line they had in stock that didn't require special tools and a YouTube video to watch. Thank gawd these were in stock, otherwise I would be forced to call a plumber for $$$
      • DIY
      • Verified Purchase
      • Recommended
      6 found this review helpful
      • Verified Purchase
      • Verified Purchase
      Really like these connections a lot better then some of...
      Really like these connections a lot better then some of the others in store
      • Verified Purchase
      Rating provided by a verified purchaser...
      Rating provided by a verified purchaser
      • Verified Purchase
      Showing 1-10 of 193 reviews