Brondell Swash SE400 vs Brondell Swash SE600

Quick take: The Brondell Swash SE600 lists for about $10 less.

SpecBrondell Swash SE400Brondell Swash SE600
Approx. price~$279~$269
TypeElectric Bidet SeatElectric Bidet Seat
Water heatingTank HeaterTank Heater
ControlsSide Control PanelWireless Remote
Toilet fitElongated & Round versionsElongated & Round versions
PowerNeeds GFCI outlet within 4 ftNeeds GFCI outlet within 4 ft
Spray pressureAdjustable + massage mode5 pressure levels
NozzleOscillating stainless-steel nozzleOscillating stainless-steel nozzle
Install30-45 min DIY30-45 min DIY
Warm wateryesyes
Heated seatyesyes
Warm air dryeryesyes
Wireless remotenoyes
Night lightyesyes
Deodorizernoyes
Self-cleaning nozzleyesyes
Feminine washyesyes
Warranty1-year limited1-year limited

What owners say

Brondell Swash SE400

  • +One of the cheapest name-brand seats with a real warm-air dryer — the similarly-priced Toto S2 route costs $70 more, and Brondell's own Swash 300 drops the dryer entirely
  • +Oscillating stainless-steel nozzle with pulse-massage mode at a price where rivals ship fixed plastic wands
  • +Positionable front wash with five nozzle positions — a genuine feminine-wash mode, not just a wider rear spray
  • +The side arm panel means nothing to lose or replace batteries in — a recurring reason owners with kids or rentals pick it over the SE600
  • +Auto Mode runs a full wash-then-dry cycle from one button, handy for guests and mobility-limited users
  • +One-star reviews are rare and mostly fit issues rather than failures — a strong reliability record for a tank seat
  • −The tank is the ceiling: expect roughly 30-60 seconds of warm water before it cools, where the Swash 1400's ceramic core never runs out
  • −No deodorizer at any price — the SE600 adds one for about $20 more, and smell-sensitive households will notice the omission
  • −No remote and no way to add one; every adjustment means reaching down to the hip-level arm panel
  • −Max spray pressure is polite by Korean-seat standards — bidet-forum regulars who want firehose pressure point buyers at a Bio Bidet BB-1000 instead
  • −The dryer works but works slowly — owners report a couple of cycles to actually finish the job
  • −1-year warranty is thin next to the 3-year coverage on the Swash 1400 one shelf up

Brondell Swash SE600

  • +The most complete feature list under $300: remote, dryer, deodorizer, night light, heated seat, and stainless nozzle — Brondell's own LE99 at the same street price drops the deodorizer
  • +Wireless remote with programmable user settings, a luxury normally reserved for the $479 Swash 1400 tier
  • +Its end-of-line reputation keeps street prices low — Slickdeals ran it at $236 in July 2026 and it's dipped to $199 at Home Depot, far under Brondell's $399.99 list
  • +Oscillating stainless-steel nozzle with five positions and pulse massage — same wash hardware as seats $150 up-market
  • +Years of field history — no surprises left in this platform
  • −Its future is murky — the DS725 that was meant to replace it has already been dropped and retailers have flagged the SE600 discontinued more than once, so ask Brondell about parts and warranty support before relying on it past year one
  • −The tank gives roughly 30-60 seconds of warm water before cooling and needs a recovery wait — the CL1700's instant heater at the same price never quits
  • −Maximum pressure is gentle; thorough cleanups take longer than on a Bio Bidet BB-1000, the standard owner complaint about this seat
  • −The five-level dryer is slow enough that most owners finish with a square of paper anyway
  • −Owner reports of seat cracking and valve failures conveniently clustering just past the 1-year warranty
  • −The rear tank hump keeps it chunky by 2026 standards — Brondell's Thinline seats exist precisely because of profiles like this

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