Model # 40074

Internet #204342317

Store SKU #1000027571

Delta Classic 400 34 in. x 48 in. Single Threshold Shower Base in High Gloss White


Classic 400 34 in. x 48 in. Single Threshold Shower Base in High Gloss White

  • Premium high-gloss non-porous acrylic surface
  • Bright white finish
  • Direct to stud installation
$174.00 /each

Frequently Bought Together

Product Overview

The Classic 400 34 in. x 48 in. Single-Threshold Shower Base features a premium high-gloss and nonporous acrylic surface that is durable and easy to clean. This shower base exudes strength without sacrificing style or design. It has built-in, reinforced support and a center drain design.

  • Exact dimensions: 47.88 in. W x 3.5 in. H x 32.75 in. D
  • Direct-to-stud installation for a long-lasting and secure unit
  • Bright white finish to match porcelain fixtures
  • Mildew-resistant surface
  • Easy to handle with no fiberglass backing
  • Pairs with the Delta Classic 400 34 in. x 48 in. x 74 in. 3-piece direct-to-stud shower surround in white (model # 40084 - sold separately) for the complete shower look
  • 10-year limited residential manufacturer warranty, 1-year limited commercial manufacturer warranty
  • Shower base only
  • Shower door sold separately. Click the banner below to design your custom door!

    Delta Shower Door Configurator

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Is this base tileable?

Asked by: mike
Hi mike, Thank you for your question about the Classic 400 Single Threshold Shower Base. This base can not be used as a shell for tiling, but once the base is put in, you can tile the walls above it if you would like. Thanks, Nick
Answered by: DeltaFaucet
Date published: 2016-06-25

this is a center drain. does this same base have a left drain?

Asked by: pfw
Hello pfw, Thank you for your question on the Classic 400 34 in. x 48 in. Single Threshold Shower Base in High Gloss White. I will be more than happy to assist you and I do apologize for any inconveniences. This unit is a center drain; we do have a left hand drain but only in a 60"x32". If you need anything further please contact us by calling 800-355-2721. Thanks, Consumer Care Delta Faucet Company
Answered by: DeltaFaucet
Date published: 2016-06-28

How about shower doors?

can I put on a shower door on and if so,could it be any one as long it's the right size or do you offer a specific one for that model?
Asked by: bigmike67
Model # 40084 is the ideal surround for this base, and model # 2439194 is an ideal set of doors for the surround/base.
Answered by: CommunityAnswer
Date published: 2016-06-14


If we purchase this pan and want to tile above it, do we need to put the green board in before or after installation of the pan
Asked by: mbjones not use green board ...if you are going to tile, using concrete backer board....
Answered by: Dave
Date published: 2016-08-18
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Customer Reviews

Classic 400 34 in. x 48 in. Single Threshold Shower Base in High Gloss White is rated 3.5 out of 5 by 23.
Rated 1 out of 5 by from The acrylic base has a solid foam glued on the bottom of it to provide stability. All the ones I ... The acrylic base has a solid foam glued on the bottom of it to provide stability. All the ones I checked at several home depot locations were damaged. Spent several weeks working with home depot and Delta to resolve this issue. It turns out that Home depot received a defective shipment. All this caused my project significant delay and financial loss.
Date published: 2016-11-02
Rated 1 out of 5 by from Lack of Glue in Styroform Support Causes snaping noises when stepping on the base, its so anoying. Very poor design. It could be the vertical storage of the pan at Homedepot that causes the glue to separate fron the acrylic pan. I plan to contact Delta hoping to get credit.
Date published: 2017-03-05
Rated 3 out of 5 by from Ez to install Note that item in stores are not sold as set needed to Go to other HD store to complete this set which took to much time with a whole day was lost
Date published: 2016-11-11
Rated 5 out of 5 by from Easy to install and looks great. Works like all showers should work. Perfect Have all Delta products in our home. Would not use anything else.
Date published: 2016-11-11
Rated 3 out of 5 by from Good Compromise Shower Base The quality of the base lowers its value substantially. It appears that the foam underlayment that is supposed to support the acrylic surface was not inserted fully in place. As a result the acrylic floor where your feet would step flexed up and down. When it flexed down the acrylic would contact the glue that was supposed to be attaching the foam to it. When your weight was removed from the acrylic the acrylic would snap loose from the glue and produce a crackling sound. I had to reorder the base. Hopefully this one won't make noise when it's walked on.
Date published: 2015-12-12
Rated 1 out of 5 by from Going back to the store - Dimmensions are missleading My local homedepot had 3 different brands of Shower Pans in stock all "48 x 34". Delta, Aquatic, and Mustee. The look a little different, but for the life of me I couldn't figure out why they sold 3 of the same size. I asked the plumbing expert for help. He told me they are all the same it's just based on personal preference. So I grabbed this one because it looked the nicest and cost the most (assuming I was buying a better quality). I got it home only to find out the dimensions on the box are not accurate. It's actually "48 x 32 3/4". An inch and a quarter too narrow! To make matters worse, the drain hole is also off by a full inch. This one is going back - thanks so much for the "expert advice".
Date published: 2014-12-17
Rated 4 out of 5 by from good base This product was great except for the drain hole was not round and flat
Date published: 2016-05-03
Rated 3 out of 5 by from Decent for the price, time will tell on durability Installs easily enough and the directions were pretty clear. Like another reviewer I can hear the foam underneath squeaking against the base itself (not the sub floor), so I am not sure if that will go away or not. It could also stand to have a slightly more textured base for slippage reasons.
Date published: 2016-02-22
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