Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredTeslaguy posted Nov 30, 2023 12:37 PM
expiredTeslaguy posted Nov 30, 2023 12:37 PM

TOTO WASHLET K300 Electronic Bidet Toilet Seat (SW3036R#01)

+ Free Shipping

$499

$1,165

57% off
Amazon
87 Comments 47,583 Views
Visit Amazon
Good Deal
Save
Share
Deal Details
Amazon has TOTO WASHLET K300 Electronic Bidet Toilet Seat (SW3036R#01, self cleaning wand w/ Ewater) on sale for $499. Shipping is free.

Thanks to Community Member Teslaguy for finding this deal.

Product Details:
  • Instant and continuous warm water stream will last as long you need it;
  • AIR-IN WONDER WAVE provides a gentle, yet effective clean every time by infusing air into each droplet;
  • Oscillating and pulsating functions
  • SoftClose heated bidet seat
  • Air deodorizer neutralizes bathroom odors with powerful air filters
  • Adjustable warm air dryer provides easy clean up
  • PRE-MIST helps prevent waste from sticking by using the incoming water supply to mist the toilet bowl before each use
  • Self-cleaning wand automatically cleans with EWATER inside and outside before and after each use
  • Remote w/ 2 user memory settings for quick access

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • Our research indicates that this deal is $107 less (18% savings) than the next best available price from a reputable merchant with prices starting from $606 at the time of this posting.
  • About this product:
    • ‎Manufacturer One Year Limited Warranty
    • 4.6 out of 5 stars rating at Amazon based on over 560 customer reviews
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by Teslaguy
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has TOTO WASHLET K300 Electronic Bidet Toilet Seat (SW3036R#01, self cleaning wand w/ Ewater) on sale for $499. Shipping is free.

Thanks to Community Member Teslaguy for finding this deal.

Product Details:
  • Instant and continuous warm water stream will last as long you need it;
  • AIR-IN WONDER WAVE provides a gentle, yet effective clean every time by infusing air into each droplet;
  • Oscillating and pulsating functions
  • SoftClose heated bidet seat
  • Air deodorizer neutralizes bathroom odors with powerful air filters
  • Adjustable warm air dryer provides easy clean up
  • PRE-MIST helps prevent waste from sticking by using the incoming water supply to mist the toilet bowl before each use
  • Self-cleaning wand automatically cleans with EWATER inside and outside before and after each use
  • Remote w/ 2 user memory settings for quick access

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • Our research indicates that this deal is $107 less (18% savings) than the next best available price from a reputable merchant with prices starting from $606 at the time of this posting.
  • About this product:
    • ‎Manufacturer One Year Limited Warranty
    • 4.6 out of 5 stars rating at Amazon based on over 560 customer reviews
  • About this store:
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by Teslaguy

Community Voting

Deal Score
+60
Good Deal
Visit Amazon

Price Intelligence

Model: Toto K300 Toilet Seat (SW3036R#01)

Deal History 

Sale Price
Slickdeal
  • $NaN
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 12/27/2025, 12:12 AM
Sold By Sale Price
Amazon$706.59

Leave a Comment

Unregistered (You)

Top Comments

SkillfulLinen237
243 Posts
10 Reputation
Highest actual price at Amazon was $730. At least over the last year or so. Most recently in the 500s. Hate this marketing/price manipulation BS.
Whiterose10
17 Posts
14 Reputation
Purchased this @ Amazon a few days ago for $568 and they will not price match it for me (item hasn't shipped yet but too late to cancel)

Re-purchasing and returning the first
bowlofclouds
211 Posts
54 Reputation
I've had the K300 for five years. I think it was a newly released model when I got it...?

Pros: heated water, heated seat, remote and saved user preferences

Cons: Women in my life don't like the bidet part (but love the heated seat!), air filtering system has slowly lost functionality, drying is lackluster.

Overall, it's one of the best splurges/investments I've ever made. I have a ~$30 basic bidet installed elsewhere, and while that's preferable to no bidet, the Toto is leaps and bounds beyond comparison.

86 Comments

Sign up for a Slickdeals account to remove this ad.

Nov 30, 2023 05:54 PM
3,111 Posts
Joined Dec 2008
brimorgaNov 30, 2023 05:54 PM
3,111 Posts
Quote from JasonO6317 :
What is the upgrade between this model and the TOTO SW3084#01 WASHLET C5 to justify the hundred-dollar price difference?
If it has a water tank it's going to be heating it all the time as opposed to on demand where the heater only kicks on during use. I'm not sure what the power draw is but would expect it to use more energy than a tankless solution unless it is being used a lot.
Nov 30, 2023 05:55 PM
2,438 Posts
Joined Dec 2013
moarKowbellNov 30, 2023 05:55 PM
2,438 Posts
For $500 this toilet seat better give damn good blumpkins...
1
1
Nov 30, 2023 06:15 PM
555 Posts
Joined Oct 2005
phatdoughnutNov 30, 2023 06:15 PM
555 Posts
Quote from JasonO6317 :
What is the upgrade between this model and the TOTO SW3084#01 WASHLET C5 to justify the hundred-dollar price difference?
We bought a toto drake with a C5 from home depot to replace an old toilet that wouldn't flush anymore. It's been great. Like others have said the warm water does run out but its not a big deal for us anyways.
Nov 30, 2023 06:35 PM
697 Posts
Joined Aug 2017
Steelers1986Nov 30, 2023 06:35 PM
697 Posts
I recently got two Toto K300s within the last few months as an upgrade and they work great. Had an electrican install outlets near toilets. One outlet was just piggybacked from the light/fan switch in the bathroom. When I use the bidet the light flickers in the bathroom because of how many Watts it pulls but I don't mind some flickering lights while it cleans me.

I've owned hand sprayer bidets/cold water bidet attachments like Luxe Neo 180/Neo 320 and used the BioBidet 1000 model and others. The Toto K300 is my favorite model, it's just higher quality and works great. I'm a bigger guy at 6ft 200lbs+ and the water pressure gets plenty strong strong enough on the K300 to clean you off, I only use the middle strength setting. If you turn the pressure all the way up it will splatter water on the back so the pressure can get strong. It doesn't have enema functionality like the BB1000 or BB2000 but I don't really need that feature anyways.

K300 for $500 brand new shipped by Amazon is a good deal.
Nov 30, 2023 06:37 PM
117 Posts
Joined Dec 2009
bhuvanaramNov 30, 2023 06:37 PM
117 Posts
Quote from blackjackxr225 :
Would anyone recommend this or the Bio-bidet BB-2000?
Had bad luck with two bio-bidets. The hinges cracked after 9 months.
Nov 30, 2023 06:39 PM
2,011 Posts
Joined Jan 2023
VaultTecNov 30, 2023 06:39 PM
2,011 Posts
Quote from Whiterose10 :
Purchased this @ Amazon a few days ago for $568 and they will not price match it for me (item hasn't shipped yet but too late to cancel)

Re-purchasing and returning the first
Yea Amazon won't price match which is really dumb since most returns go to the landfill! The entire reason stores price match is because if they don't they get stuck with a retrurned item that they can't sell as new and return shipping costs this benefits the store just as much as it does the customers. So many times I have returned items to Amazon just because the price dropped $20-30 the next day after I ordered something. It isn't huge money but I hate feeling like I got ripped off so I go thru the hassle of returning it everytime. $20 is only $20 but I never feel the need to just donate $20 to Jeff Bezos!!!!
Last edited by BlueRoom4419 November 30, 2023 at 11:41 AM.
Nov 30, 2023 06:48 PM
501 Posts
Joined Feb 2014
hvcoupNov 30, 2023 06:48 PM
501 Posts
For most people TOTO C2 at $300 is a better deal.

Sign up for a Slickdeals account to remove this ad.

Nov 30, 2023 06:52 PM
880 Posts
Joined Nov 2008
GeckotekNov 30, 2023 06:52 PM
880 Posts
Quote from blackjackxr225 :
Would anyone recommend this or the Bio-bidet BB-2000?
No. My experience having owned 2 BioBidet seats is that you WILL need to make use of the warranty. And if it requires shipping the device in, you'll have to uninstall, box it up, pay for shipping, and wait for it to be returned.

I'm currently waiting for my DLS Deluxe to be returned now. If it wasn't such a huge waste of money, I'd buy this one to replace it in a heartbeat. But alas, like many SD'ers, I'm thrifty and will wait at least until the warranty has run out on the BioBidet or it's simply no longer repairable.
Nov 30, 2023 06:52 PM
60 Posts
Joined Feb 2014
pres02Nov 30, 2023 06:52 PM
60 Posts
I have Toto c5 the k300 and the s550e and have had imitations. If you don't care about price the s550e/s7a with auto open and it's just way stronger than others. The k300 is good and so is the c5. We have k300s throughout our vacation house and it's a good middle ground to put in every bathroom. I'd recommend the s550e/s7a in your personal bathroom used the most though. Pressing a button to raise the seat keeps it way cleaner. Don't bother with the other brands.
Nov 30, 2023 06:54 PM
122 Posts
Joined Aug 2008
deltaex1Nov 30, 2023 06:54 PM
122 Posts
Quote from bowlofclouds :
I've had the K300 for five years. I think it was a newly released model when I got it...?

Pros: heated water, heated seat, remote and saved user preferences

Cons: Women in my life don't like the bidet part (but love the heated seat!), air filtering system has slowly lost functionality, drying is lackluster.

Overall, it's one of the best splurges/investments I've ever made. I have a ~$30 basic bidet installed elsewhere, and while that's preferable to no bidet, the Toto is leaps and bounds beyond comparison.
Have you tried to clean the air filter? I haven't gotten there using it that much yet, but the manual does call for a toothbrush on the filter, curious if that would help.
Nov 30, 2023 06:55 PM
12 Posts
Joined Dec 2019
SmilingCrayon6261Nov 30, 2023 06:55 PM
12 Posts
how would an elongated fit on a round toilet?
Nov 30, 2023 06:58 PM
11 Posts
Joined Nov 2019
WiseSeagull246Nov 30, 2023 06:58 PM
11 Posts
literally just bough Biobidet BB2000 on black friday, just installed yesterday, should i return it and get this one instead? seems like a no-brainer based on the retail price.
Nov 30, 2023 07:00 PM
39 Posts
Joined Nov 2014
ashen6692Nov 30, 2023 07:00 PM
39 Posts
Quote from SkillfulLinen237 :
Highest actual price at Amazon was $730. At least over the last year or so. Most recently in the 500s. Hate this marketing/price manipulation BS.
Not sure why they hiked up the price so much. I've been eyeing this for 2 years now and the lowest I've seen it was about $450 but I regret not purchasing it at the same. I thought by now the price would decrease.
Nov 30, 2023 07:19 PM
195 Posts
Joined Jun 2007
BitrateNov 30, 2023 07:19 PM
195 Posts
Quote from thewalt :
I just discovered that there's _another_ filter in the back that also needs cleaning that's not mentioned as something that needs maintenance in the manual.
Interesting, I didn't know about this either. Is it a water filter or another deodorizing filter?

Sign up for a Slickdeals account to remove this ad.

Nov 30, 2023 07:21 PM
106 Posts
Joined Mar 2015
ScynaNov 30, 2023 07:21 PM
106 Posts
Whats a good price for the c5? The k300 power usage will be too high for my circuit.

Leave a Comment

Unregistered (You)

Popular Deals

Trending Deals