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Better Bath RV Kitchen Sink - Single Bowl - 25" Long x 15" Wide - Stainless Steel

Better Bath RV Kitchen Sink - Single Bowl - 25" Long x 15" Wide - Stainless Steel

Item # LC421572
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Our Price: $222.74
RV Sinks
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Shipping Weight: 8 lbs
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Wide, single bowl RV kitchen sink provides more room for washing larger pots and pans. When mounted as a drop in, the stainless steel sink is easy to install and clean. When installed as an undermount, your counter space increases. Lowest Prices for the best rv sinks from Lippert. Better Bath RV Kitchen Sink - Single Bowl - 25" Long x 15" Wide - Stainless Steel part number LC421572 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Lippert RV Sinks - LC421572

  • Kitchen Sink
  • 25 x 15 Inch
  • Single Sink
  • Silver
  • Standard Bowl Sink
  • Drop-In
  • Undermount
  • Stainless Steel
  • Lippert
  • 6 Inch Deep

Wide, single bowl RV kitchen sink provides more room for washing larger pots and pans. When mounted as a drop in, the stainless steel sink is easy to install and clean. When installed as an undermount, your counter space increases.


Features:

  • Single bowl, rectangular sink replaces or upgrades the sink in your RV, camper, or boat kitchen
    • Wide shape provides more room for washing larger dirty dishes
  • Multiple mounting options let you choose which setup will work best for you
    • When mounted as a drop-in, the sink will be easier to install and clean
    • When mounted as an undermount, it'll help increase counter space
  • Interior channels help direct water to the drain
  • Durable, 20-gauge stainless steel construction resists rust
  • Easy installation - brackets and mounting hardware not included
    • Compatible with all faucet setups
    • Can also upgrade an outdoor sink
  • IAPMO certified, CSA compliant, and ASME certified


Specs:

  • Overall dimensions:
    • Exterior: 25" long x 15" wide x 6-1/8" deep
    • Interior: 22-7/8" long x 12-7/8" wide x 6" deep
  • Drain hole diameter: 3-1/2"
  • 1-Year warranty


Better Bath RV Kitchen Sink Dimensional Diagram

Drop-In or Undermount Design

This sink can mount as a drop in or as an undermount, so you are able to choose which setup works best for you and your RV. When used as a drop in (or self-rimming) sink, it's quick and easy to install into any countertop material. Once installed, because all parts of the sink are visible, you'll be able to thoroughly clean it in its entirety. When used as an undermount, it installs from below the counter with the perimeter lip, which helps increase counter space. It's also incredibly easy to clean food from the counters without it getting caught in the lip.


Better Bath RV Kitchen Sink Installation

If you're replacing your sink, you'll simply use the existing cut-out hole in your countertop. If you're upgrading your indoor or outdoor sink setup, you may need to enlarge the hole. It should be 3/4" smaller than the overall length and width of the sink. Either way, once you have a proper size hole, you can either drop it in or place it against the underside before securing it to the counter. Brackets and hardware are not included. Once the sink has been installed, it is compatible with any faucet setup and standard 3-1/2" garbage disposals and drain baskets.



421572 Lippert Better Bath RV Kitchen Sink for Motorhomes - Single Basin - Stainless Steel






Customer Reviews

Better Bath RV Kitchen Sink - Single Bowl - 25" Long x 15" Wide - Stainless Steel - LC421572

Average Customer Rating:  4.3 out of 5 stars   (41 Customer Reviews)

Wide, single bowl RV kitchen sink provides more room for washing larger pots and pans. When mounted as a drop in, the stainless steel sink is easy to install and clean. When installed as an undermount, your counter space increases.

- LC421572
by:

Still love this sink replacement! It was very simple and easy to install in our boat home, and a huge improvement over the double sink - now we can wash all of our pots and pans easily. Easy to clean, no issues with draining or leaks, and absolutely no rust! We are so happy with this purchase and upgrade, service is wonderful. Thank you for this simple, yet profound, sink upgrade!



- LC421572
by:

The sink arrived within the promised window, it looks great and the dimensions are true to the etrailer description. Installation was uneventful but I used the retaining clips from the prior sink as they were good sized pieces of steel instead of the aluminum ones that came with the sink. I took off a star for the light guage of the sink as I'm concerned that it might scratch or dent farly easily if we're not careful. I took of another star because the corners are not radiused, they meet at a sharp 90 degree angle. Most of sink openings in rv's are radiused so the fit isn't perfect. I went ahead with the installation as my wife was not bothered by the way the corners look. One odd thing about the sink is that the manufacturer included a strange automotive type hub cover



- LC421572
by:

The sink was purchased because I remodeled the kitchen in my Airstream. Replaced the old small double sink. Had it mounted under the corian countertop. The upgrade was perfect because the sink itself is made of top quality stainless steel. Etrailer price match along with free shipping



- LC421572
by:

This was a great replacement for my kitchen sink in my Coachmen Freedom Express 238BHS. The stock stick was a double basin sink so small that it was borderline useless. This thing is beautiful! It's square and my old one was rounded, so expect that and plan calk accordingly. The old mounting hardware worked, so I reused it.



- LC421572
by:

The sink was in a plastic bag put in an oversized box and insufficient packing to keep the sink from moving around in the box. The plastic bag was torn in several places which looked like it was repacked. The sink flange had 3 dents in it upon unpacking it. I will return the product for replacement. On a positive note I received the package in a timely matter and the box had no damage.


Comments
I will have our Customer Service team reach out to you.
-- Etrailer Expert Jenny N - 03/31/2022


- LC421572
by:

This was a perfect fit, I had to watch my depth due to the water heater being under the sink as well as tying back into existing plumbing. I replaced the existing new split polycarbonate sink and the cheap quartz type countertop that originally cane with the RV. l installed new granite top with the SS sink. This one open style sink has been much better to wash in and allows ample room for what we needed.



- LC421572
by:

I searched for over a year for a single sink to replace the inadequate double sink from the manufacturer. This was a perfect match replacement in my 2018 Winnebago Sunstar. Even the old hardware was a exact match with the new sink. No cutting of pipes in my application was not needed either. I just simply repositioned the trap and capped the other drain pipe.



- LC421572
by:

This sink is a exact fit for Winnebago Navion's. If you don't like your shallow double sink in your view or navion this is the easiest replacement sink there is. No cutting of counter top just remove and replace with a little bit of plumbing modification.



- LC421572
by:

Very sturdy box! Not enough packing. One dent. One scratch. The rim looks straight though so I guess I'll install it.



- LC421572
by:

Very poor quality stainless. Always rusty in a marine environment.


Comments
I do know that there can be several causes that are allowing the sink to rust. If cast iron pans or flatware are left to soak it cause rust as well as cleaners that contain chloride since they can be corrosive. To remove the rust, I suggest mixing 1 tablespoon of baking soda in 2 cups of water. Rub the baking soda solution on the rust stain using a toothbrush. Baking soda is non-abrasive and will gently lift the rust stain from the stainless steel. Rinse and wipe the spot with wet paper towel. To help prevent rust I recommend rinsing the fixtures thoroughly after ever use. Clean all the stainless-steel fixtures at least once a week and use mild cleaners that do not contain chloride.
-- Etrailer Expert Jenny N - 12/23/2021


- LC421572
by:

Great sink



- LC421572
by:

I am a returning customer because my previous purchases have all been Excellent Service, Excellent Products and Fair Prices. Among the "New" sinks selections were some listed as "Used", which are mostly New Scratch & Dent Items. There are photos and details of what is the issue with that particular item. I selected and purchased a "Used" Sink for my RV Toy Hauler. It arrived quickly, was well packaged and was exactly as described and pictured. The price was very fair and well worth it. My RV Toy Hauler is a brand new 2020 I just purchased. The first thing I did was remove the factory laminate counter tops and plastic sinks. Then logged on to etrailer to find Stainless Steel Sinks. The sinks arrived yesterday and I took them to the company making the new Corian solid surface countertops. They were very impressed with the product quality and then when I told them the cost they were really impressed. The counter tops will be ready for me to install in a few days. If it's possible to add photos to this, I will.


Comments
The Under Mount Stainless Sinks along with the new solid surface counter tops are a beautiful upgrade from the original OEM plastic sink and very basic countertops.
Carl - 02/22/2021


- LC421572
by:

Arrived damaged (around the lip) and couldn't use it. Very disappointing.


Comments
Sorry to hear that. Customer Service will reach out to you.
-- Etrailer Expert Sierra K - 10/15/2021


- LC421572
by:

I bought this for my DW to replace the Winnebago Vista 35B double sink. Direct drop in. I had my RV tech install it with a Home Depot faucet. Our camping agreement is the same as at home. I cook and she cleans. She loves the larger single bowl.



- LC421572
by:

Excellent quality



- LC421572
by:

Best improvement I have made! I can actually wash a dish or plate with roon to spare.


Comments
Great improvement! Love the way it looks. Now I can get a lot in there to wash it.
Jean F - 02/08/2021


- LC421572
by:

Great service and great product.



- LC421572
by:

Excellent quality finish, fits perfectly with included mounting hardware, no extra plumbing needed. So happy!



- LC421572
by:

Just what I was looking for and etrailer.com ships to Alaska! with fast reasonable rates! Thanks etrailer.com



- LC421572
by:

You guys were great



- LC421572
by:

Wanted to replace 2 bowl sink in my 2015 Winnebago View with a single bowl. This sink fits perfectly! I wish the stainless was at least 18 gauge vs 20 gauge. Great customer service at Etrailer! Shipped very quickly. And thanks to etrailer's 110% price match I bought this sink for what I considered a much more reasonable price.



- LC421572
by:

Very nice fit and easy to install



- LC421572
by:

Sink was delivered perfectly. It fit right in. Communication with etrailer was very easy. Really good information on their website. Thanks etrailer



- LC421572
by:

This sink is big and beautiful and it has solved the problem of trying to wash my pans and crock pots in a divided sink. It would have received five stars but the mounting clips were a little too large and wingnuts were hard because of the placement of screw recepticals.



- LC421572
by:

Upgraded to this sink over a year ago. One of the BEST upgrades we've done. Night and day from the original split-sink our trailer came with.


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Show More Reviews

See what our Experts say about this Lippert RV Sinks



  • Will Better Bath Single Bowl RV Kitchen Sink # LC421572 Fit 24 x 14 Inch Hole
    Yes, the Better Bath Single Bowl RV Kitchen Sink # LC421572 referenced in your question will fit into a 24 inch x 14 inch opening. Its dimensions excluding the outer flange are 22-7/8 inches long, 12-7/8 inches wide, and 6 inches deep. With the outer flange it measures 25 inches long and 15 inches wide so while it is designed for an undermount application it should work well as a drop-in sink for your purpose. I have attached a short video review that you can check out as well.
    view full answer...
    Image 1 for
  • Could Better Bath RV Kitchen Sink - Single Bowl - Under Mount # LC421572 Be Used As Drop In
    Yes, it is definitely possible to use the Better Bath RV Kitchen Sink - Single Bowl - Under Mount # LC421572 as a drop in sink. You can drop in basically any undermount sink with the issue sometimes being the flanges not being shaped great for this application, but the flanges on this sink would work well since they are tapered.
    view full answer...
  • How is the Better Bath RV Kitchen Sink 421572 Measured
    The overall dimensions of the Better Bath RV Kitchen Sink part # LC421572 including the lip are 25" long x 15" wide x 7" tall. The lip is 1" so if you wanted the bowl dimensions that would be 23" long x 13" wide x 7" deep. I have attached a photo for you as well.
    view full answer...
    Image 1 for
  • Locating Replacement Single Bowl Sink for Lakota Charger
    The closest option we have available to the dimensions you listed is with the Better Bath Single Bowl RV Kitchen Sink # LC421572. This particular unit has overall (outside) measurements of 25 inches long, 15 inches wide, and 6-1/8 inches deep. Its interior dimensions are 22-7/8 inches long, 12-7/8 inches wide, and 6 inches deep. We do not have any options that completely match the specs you provided I have attached a short video review on this sink that you can check out along with a link...
    view full answer...
  • How Much Does the Better Bath Single Bowl Stainless Steel Sink Weigh
    The Better Bath Single Bowl RV Kitchen Sink - 25" Long x 15" Wide - Stainless Steel # LC421572 has a shipping weight of roughly 9-lbs, so the actual sink will weigh about 7-lbs. It's very light weigh and constructed of stainless steel.
    view full answer...
  • Will the Better Bath Single Bowl RV Kitchen Sink Fit my Standard Sink Opening
    The Better Bath Single Bowl RV Kitchen Sink part # LC421572 is designed to fit a rectangular opening of at least 13 1/8" by 23 1/8". If your opening matches this or is not more than 1 1/8" larger than that this would be a good fit. If your opening is smaller than that and can be enlarged to match these dimensions it will also work out for you. If the opening you have is larger than that you will want to choose a sink with a larger cutout requirement to match up.
    view full answer...
  • Could Better Bath Single Bowl RV Kitchen Sink Fit 2019 Winnebago Sunstar 29VE
    If you check out the attached dimension picture for the sink part # LC421572 you would be able to pretty easily tell if this would fit your Winnebago or not. If you need different dimensions let me know what you have and I can check to see if we have a better fit.
    view full answer...
    Image 1 for
  • Can the Better Bath Single Bowl RV Kitchen Sink Be Installed As a Top Mount
    The Better Bath Single Bowl RV Kitchen Sink part # LC421572 can be installed as either an above-mount or an under-mount. It does not come with any hardware however so you will need to source these locally. The hardware is universal so it will be easy to find.
    view full answer...
  • What Hardware Is Needed To Install As Drop-In
    The Better Bath Single Bowl RV Kitchen Sink, # LC421572 can definitely be used as a drop-in mount. It is 25" long x 15" wide with tapered flanges that support the stainless steel sink upgrade being used as a drop in mount, installed using the same type of sink mounting clip hardware as a residential sink. The hardware will need to be sourced locally with specific type used dependent on thickness of your counter-top.
    view full answer...
    Image 1 for
  • Top Mount of Better Bath RV Kitchen Sink, # LC421572
    Yes it will. The Better Bath RV Kitchen Sink, and # LC421572 can be top mounted too.
    view full answer...
  • Replacing the Better Bath Single Bowl RV Kitchen Sink
    The Better Bath Single Bowl RV Kitchen Sink, # LC421572 is 25" x 15" for exterior measurements. Most sinks do have a decent tolerance for installation fitment. I doubt this sink being a, 1/8" smaller than your cutout will cause an issue. The Returns Policy is: Within 60 days of receipt of your shipment, you may return any new, unused item for a full product refund. No questions. Actual shipping and handling charges will be deducted from the product credit unless the return is a result...
    view full answer...
  • Undermount RV Sink With Angled Bottom To Prevent Standing Water
    Here you go. The Better Bath Single Bowl RV Kitchen Sink - 25" Long x 15" Wide - Stainless Steel # LC421572 is an undermount sink that has four slight creases in the bottom to help channel liquids to the drain so you don't end up with standing water.
    view full answer...
  • Is Strainer Basket Included with Better Bath RV Kitchen Sink # LC421572
    The Better Bath RV Kitchen Sink # LC421572 referenced in your question does not include a strainer basket but its 3-1/2 inch drain opening is compatible with most models on the market, such as the LaSalle Bristol # 34439166. We do have a couple sink covers available but none of them are large enough for this particular unit. You should be able to find something locally though that will work well. The sink itself measures 25 inches wide, 15 inches deep, and 7 inches tall. I have attached...
    view full answer...
  • Is There a Sink Protector for Better Bath Single Bowl RV Kitchen Sink LC421572
    There is not a stainless steel sink protector that is made specifically for the Better Bath Single Bowl RV Kitchen Sink # LC421572. I'm sure there is one that will work but nothing that is offered here, you just need to find one that fits inside the bowl, so anything that is just a little less than 22-7/8 inches long and 12-7/8 inches wide. There is one part we do offer that fits this sink which is the sink drain and strainer; for that you will need the LaSalle Bristol RV Kitchen Sink...
    view full answer...
  • Better Bath Single Bowl RV Kitchen Sink Compatibility And Parts Needed For Installation
    Yes, the Better Bath Single Bowl RV Kitchen Sink # LC421572 is going to fit your 14-1/2" x 24" opening. For a drop in installation you'll just need some silicone caulk to mount the sink to the counter. For the drain you'll want one that fits a 3-1/2" diameter like the Kitchen Sink Strainer w/ Push-In Basket for 3-1/2" to 4" Drain - Steel # 37295295, which will also require some plumbers putty for a watertight seal.
    view full answer...
  • Top Mount Better Bath RV Kitchen Sink
    We do have something similar to the Better Bath RV Kitchen Sink # LC421572, which is a 25" x 15" under mount single bowl in a top mount but it is not exactly the same. The closest we have is the Better Bath RV Kitchen Sink # LC388414 which is the same as the sink you asked about but is a double bowl and is a top or under mount installation. This sink is also 25" x 15" and made of stainless steel.
    view full answer...
  • What Width Will Better Bath Single Bowl RV Kitchen Sink Fit
    The Better Bath Single Bowl RV Kitchen Sink # LC421572 is 15 inches wide including the lip of the sink, so it may be slightly too narrow for a hole that is exactly 16 inches; as for the depth, it requires 6-1/8 inches. For a 16 inch wide sink we offer the Better Bath Single Bowl RV Kitchen Sink # LC385313. This sink is also 27 inches long and requires 6-7/8 inches of depth. I have added links to video reviews of both sinks for you to check out.
    view full answer...
  • Does Better Bath Single Bowl RV Kitchen Sink Come With Mounting Hardware
    The Better Bath Single Bowl RV Kitchen Sink - 25" Long x 15" Wide - Stainless Steel # LC421572 comes with the same mounting hardware you pointed out comes with sink # LC385313. I also recommend using the Loctite RTV 5699 High-Performance Silicone Gasket Maker - Grey - 2.7-Fl Oz Tube # LT37464 to seal the sink to the underside of the counter.
    view full answer...
  • Needed Wire For Rewiring Electric Trailer Brake
    For rewiring your brakes, I recommend the 12 gauge # 12-2-1. This is a strand of 2 heavy-duty 12-gauge wires, color coded for easy identification and jacketed individually and then together. This meets SAE J1128 specifications up to 50 volts and its insulation is rated to 105 degrees Celsius. This is sold per the foot.
    view full answer...
  • Compatible Fitting Drain For The Better Bath Single Bowl RV Kitchen Sink
    Better Bath Single Bowl RV Kitchen Sink # LC421572 has a 3-1/2" diameter drain hole so you'll wan a 3-1/2" diameter drain basket. Both the LaSalle Bristol RV Kitchen Sink Drain w/ Strainer Basket # 34439166 and the LaSalle Bristol Threaded Sink Drain w/ Basket Strainer # 34433JN1007 will fit so it's more about whether you like the chrome or stainless steel look. The # 34439166 title makes it a little confusing because it says 3-7/8" but that is the size of the removable strainer and not...
    view full answer...
  • What Stainless Steel Models of Lipper Better Bath Kitchen Sinks do You Carry?
    I have a great solution for you. While we unfortunately do not carry the particular 25 x 17 size in stainless steel, we do have the slightly different sink models that do have stainless steel finish. Those are the following: - Better Bath Single Bowl RV Kitchen Sink - 25" Long x 15" Wide # LC421572 - Better Bath Single Bowl RV Kitchen Sink - 27" Long x 16" Wide # LC385313 - Better Bath Double Bowl RV Kitchen Sink - 27-1/8" Long x 16-1/2" Wide # LC389911 - Better Bath Double Bowl RV Kitchen...
    view full answer...

Do you have a question about this RV Sink?




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Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Installed by:
Kathleen M
Employee Mary E
Written by:
Mary E
Employee Amanda M
Edited by:
Amanda M
Employee Isabelle B
Updated by:
Isabelle B

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