Is the KC2 worth it over a basic bidet attachment?

Yes if you want a heated seat and warm water without plumbing changes. A cold-water attachment costs far less but gives you no heat and no temperature control.

Will it fit my toilet?

It fits round-front bowls only, and the seat measures 18.56 inches wide by 19 inches deep. Check your bowl shape before buying; elongated toilets need a different Washlet model.

Does it need electricity and a plumber?

It needs a nearby GFCI outlet, and the included tee connector taps the existing toilet water supply. Many owners install it themselves in under an hour.

The bidet seat, a base plate with top-mount installation hardware and a tee connector. Supply hoses and tools are not listed.

The best new price was $302.91 at Walmart as of November 5, 2026, the low end of its recent range. Holiday sales are the usual time to watch for drops.

Where is the TOTO Washlet KC2 Electronic Bidet Seat cheapest?

At Walmart, for $302.91, as of our latest check.

What do buyers say about the TOTO Washlet KC2 Electronic Bidet Seat?

Rated 4.7 out of 5 from 15 ratings.

Where can I buy the TOTO Washlet KC2 Electronic Bidet Seat?

14 stores we checked sell it, including Walmart, Wayfair, AF Supply, Bath4All, ZenSupply.com.

TOTO Washlet KC2 Electronic Bidet Seat

4.7

Best price now

$302.91at WalmartObserved at 7:28 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Walmart

TOTO Washlet KC2 Electronic Bidet Seat

4.7

Best price now

$302.91at WalmartObserved at 7:28 AM

Compared across 5 stores. Prices are checked against each store and labelled with when.

Visit Walmart

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Our take on the TOTO Washlet KC2 Electronic Bidet Seat

The TOTO Washlet KC2 is an electronic bidet seat for round-front toilets. It adds a heated seat, warm-water washing and a SoftClose lid, and it mounts on a docking station so you can lift the seat off for cleaning. It is a mid-range Washlet, not TOTO's top model, so it skips features like a remote control and auto-open lid. At $302.91 at Walmart as of November 5, 2026, it sits at the low end of its recent range, and 6 stores carry it new.

Best forRenters and first-time bidet buyersRound-front toiletsCold bathrooms that want a heated seatHouseholds wanting easy seat removal for cleaning

Pros

Heated seat with adjustable temperature
Warm-water washing with adjustable pressure and position
SoftClose lid and seat
Docking station makes the seat easy to lift off and clean
Top-mount hardware and tee connector included
Rated to 320 lb

Cons

Round-bowl only; won't fit elongated toilets
No remote control; controls are on the seat side
No auto-open/close lid or dryer on this model
Plastic construction
One-year limited warranty is short for the price

TOTO Washlet KC2 Electronic Bidet Seat prices at every store

WalmartNew
In stockSold by Need Direct
$302.91Observed at 7:28 AM
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WayfairNew
In stock
$339.44Observed at 7:28 AM
Visit store
AF SupplyNew
In stock
$340.91Observed at 7:28 AM
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Bath4AllNew
In stock
$395.99Observed at 7:28 AM
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ZenSupply.comNew
In stock
$433.29Observed at 7:28 AM
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Also available at

eBayCheck price at eBay
PerigoldCheck price at Perigold
PlumbersStock.comCheck price at PlumbersStock.com
Plumbing OverstockCheck price at Plumbing Overstock
PremierBidets.comCheck price at PremierBidets.com
QualityBath.comCheck price at QualityBath.com
SupplyHouse.comCheck price at SupplyHouse.com
The Sink BoutiqueCheck price at The Sink Boutique
US Bath StoreCheck price at US Bath Store

TOTO Washlet KC2 Electronic Bidet Seat price history

Lowest price we've seen: $302.91 on Nov 5 at Walmart. Tracked across 13 stores since Nov 5.

What reviewers say

Owners rate it 4.7 out of 5 from 15 ratings. Buyers tend to be first-time bidet users who like the heated seat and the simple install. The main complaints are the side-mounted controls and the lack of a dryer.

Pros

Easy installation on an existing round toilet
Warm water and heated seat feel comfortable
Seat lifts off the dock for cleaning
Solid TOTO build quality

Cons

Controls on the seat are awkward to reach
No air dryer
Round-only fit limits buyers

Specifications

Type: Electronic bidet seat
Included Accessories: WASHLET Electronic Bidet Seat
Bowl Shape: Round
Size Dimensions: 5.75'' H X 18.56'' W X 19'' D
Seat Size: Round
Seat Type: Bidet seat
Seat Features: Bidet Functionality, Heated seat, SoftClose seat
Seat Material: Plastic
Seat Training: No
Color: Cotton White
Height: 5.75''
Length: 19''
Style: Modern
Width: 18.56''
Design Highlights: Illuminated buttons, Docking station
Design Shape: Round
Installation Type: Docking station for easy installation
Included Components: base plate with top-mount installation hardware, tee connector
Material Construction: Plastic
Weight Capacity: 320 lb.
Longevity: Manufacturer One Year Limited (Warranty)
Age Range: ADULT
Typical Users: UNISEX

Questions and answers

Is the KC2 worth it over a basic bidet attachment?: Yes if you want a heated seat and warm water without plumbing changes. A cold-water attachment costs far less but gives you no heat and no temperature control.
Will it fit my toilet?: It fits round-front bowls only, and the seat measures 18.56 inches wide by 19 inches deep. Check your bowl shape before buying; elongated toilets need a different Washlet model.
Does it need electricity and a plumber?: It needs a nearby GFCI outlet, and the included tee connector taps the existing toilet water supply. Many owners install it themselves in under an hour.
What's in the box?: The bidet seat, a base plate with top-mount installation hardware and a tee connector. Supply hoses and tools are not listed.
When is it cheapest?: The best new price was $302.91 at Walmart as of November 5, 2026, the low end of its recent range. Holiday sales are the usual time to watch for drops.
Where is the TOTO Washlet KC2 Electronic Bidet Seat cheapest?: At Walmart, for $302.91, as of our latest check.
What do buyers say about the TOTO Washlet KC2 Electronic Bidet Seat?: Rated 4.7 out of 5 from 15 ratings.
Where can I buy the TOTO Washlet KC2 Electronic Bidet Seat?: 14 stores we checked sell it, including Walmart, Wayfair, AF Supply, Bath4All, ZenSupply.com.

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