Bio Bidet Horizon
Electric Bidet Seat
$499

Bio Bidet

Bio Bidet Horizon

4.3(350 reviews across retail listings)

Bio Bidet's newer upper-tier seat, sold mainly through Costco, that brings auto open/close lid, UV nozzle sterilization, and an enhanced multi-stage dryer down from smart-toilet territory. It lists at $699 on biobidet.com but Costco carries it around $499 with promos dipping to $340 — roughly half what the Discovery DLS costs for a similar hands-free experience. Unlimited warm water, wireless remote, heated seat, and night light are all standard.

Price
$499
Water Heating
Hybrid Heater
Controls
Wireless Remote
Best For
Shoppers who want Discovery DLS-style luxury (auto lid, hands-free feel) at Costco pricing

Specifications

Type
Electric Bidet Seat
Water Heating
Hybrid Heater
Controls
Wireless Remote
Toilet Fit
Elongated only
Power
Needs GFCI outlet within 4 ft
Spray Pressure
Adjustable via remote
Nozzle
Stainless with UV sterilization
Install
30-45 min DIY
Warranty
1-year full
Heated Seat
Yes
Warm Air Dryer
Yes

Features

Warm WaterHeated SeatWarm Air DryerWireless RemoteNight LightSelf-Cleaning NozzleFeminine Wash

Pros

  • Motorized auto open/close lid greets you like a $1,000+ smart toilet — the Discovery DLS is Bio Bidet's only other seat with it, at $100+ more
  • Built-in UV sterilizer bakes the nozzle clean after every use, a hygiene step even the Toto S5's EWATER+ handles with chemicals instead of light
  • Enhanced multi-stage warm-air dryer is a real step up from the token dryers on the BB-1200 and BB-2000 — owners say it can actually finish the job
  • Hybrid heating delivers unlimited warm water with no mid-wash temperature sag
  • Costco runs it at $339.99 several times a year — flagship features for BB-1200 money if you time it
  • Low-profile design with concealed cord routing looks far more modern than the decade-old BB-2000 silhouette

Cons

  • No deodorizer — an odd omission at $500 when the $399 USPA 6800U and $469 BB-2000 both have one
  • No multi-user presets, so every rider re-adjusts temperature and pressure by hand
  • Elongated only; round-bowl households are out entirely
  • The auto-lid motor is one more thing to break, and a few Costco reviewers report lids that stopped rising after a year
  • 1-year warranty is skimpy for a premium seat — Brondell gives three years on the Swash 1400 at a similar street price
  • Availability is Costco-centric; when the club rotates it out, the $699 direct price is hard to justify against the Discovery DLS

Common Questions

Is the motorized lid a gimmick or a liability?
Both a little — it greets you like a $1,000+ smart toilet (the Discovery DLS is Bio Bidet's only other seat with it), but the motor is one more thing to break, and a few Costco reviewers report lids that stopped rising after a year. With only a 1-year warranty, that's worth weighing.
Where should I buy it?
Costco, almost always — it lists at $699 on biobidet.com but Costco carries it around $499 and runs it at $339.99 several times a year, which is flagship features for BB-1200 money. At the $699 direct price it's hard to justify against the Discovery DLS.
Is the dryer any good?
Yes, unusually — the enhanced multi-stage warm-air dryer is a real step up from the token dryers on the BB-1200 and BB-2000, and owners say it can actually finish the job. That's rare praise in a category where most dryers earn a courtesy-pat reputation.
Why no deodorizer at this price?
It's an odd omission — the $399 USPA 6800U and $469 BB-2000 both include one. If bathroom odor control matters, that's a genuine reason to look down-lineup or at Alpha's UX Pearl.
Does it store settings for multiple users?
No multi-user presets, so every rider re-adjusts temperature and pressure by hand — surprising at $500 when the older USPA 6800U stores two profiles. It's also elongated-only, so round-bowl households are out entirely.
Bio Bidet BB-2000 Bliss
$469
Electric Bidet Seat
4.4(2,900)

Bio Bidet's long-running flagship seat (now sold under Bemis ownership) and still the spray-strength benchmark of the category in 2026. Its hybrid heater pairs a small tank with on-demand heating for unlimited warm water, and the vortex wash mode delivers a concentrated enema-grade jet no tankless rival matches. Forbes named it Best Bidet Overall in 2025; it lists at $699 but routinely streets in the $420-500 range.

Strongest SprayUnlimited Warm WaterHybrid Heat
Hybrid HeaterWireless RemoteHeated Seat
Best for: Anyone who prioritizes raw cleaning power over sleek looks — the r/bidets default answer to 'which one actually sprays hard?'
Full specs & owner notes
Bio Bidet Discovery DLS
$599
Electric Bidet Seat
4.3(300)

Bio Bidet's modern tankless flagship, styled like a Toto Washlet rival: a 4.7-inch low-profile seat with motorized auto-open lid, UV nozzle sterilization, endless instant-heat warm water, and a minimalist wireless remote. Listed at $899 but selling around $525-600 through 2026, it undercuts the comparable Toto S550e by several hundred dollars while adding a 5-year full warranty. Elongated toilets only.

Auto-Open LidTankless Endless WarmUV-Clean Nozzle
Tankless (Instant Heat)Wireless RemoteHeated Seat
Best for: Buyers who want Toto S550e-style luxury (auto lid, sleek profile, endless warm water) for roughly half the price
Full specs & owner notes
Bio Bidet USPA 6800U
$399
Electric Bidet Seat
4.4(253)

The updated 'Ultimate' version of the USPA 6800, the seat that introduced a generation of Costco members to bidets. The U adds a night light, two user presets, and a dual-sided LCD remote to the proven dual-nozzle platform with warm-air dryer and carbon deodorizer. Still current on biobidet.com at $399 (list $499), though its 600W reservoir heater and early-2010s styling show their age next to the BB-1200. Elongated and round versions are sold.

Costco LegendDedicated Feminine NozzleCarbon Deodorizer
Tank HeaterWireless RemoteHeated Seat
Best for: Round-bowl households and USPA loyalists replacing a worn Costco unit who want the same layout with presets and a night light
Full specs & owner notes
Bio Bidet BB-1000 Supreme
$359
Electric Bidet Seat
4.4(4,000)

The BB-2000's older, cheaper sibling and one of the longest-selling bidet seats in the US — still current in Bio Bidet's 2026 lineup at $359 list, often $299-340 on sale. It keeps the same pump-driven vortex wash and 3-in-1 stainless nozzle but swaps the hybrid heater for a simple tank, so warm water lasts about 30 seconds. A proven value pick if wash strength matters more than endless warm water.

Vortex WashProven WorkhorseSub-$350 Power
Tank HeaterWireless RemoteHeated Seat
Best for: Budget-minded buyers who want BB-2000-class spray strength and can live with 30 seconds of warm water
Full specs & owner notes
Bio Bidet BB-1200
$299
Electric Bidet Seat
4.1(1,050)

Bio Bidet's current mid-flagship and the model its own discontinued-products page now points BB-2000 and BB-1000 shoppers toward. Debuted at CES 2024, it pairs unlimited warm water with a wireless remote plus Bluetooth control through the Bemis Living app, in a body a good inch slimmer than the old Bliss. The remote-only BB-1200L variant is a Costco staple at $199-300, while the app version lists at $399 and streets around $299.

App + Remote ControlUnlimited Warm WaterCostco Regular
Hybrid HeaterWireless RemoteHeated Seat
Best for: BB-2000 fans who want a slimmer, modern successor with app presets — without paying Discovery DLS money
Full specs & owner notes
Bio Bidet HD-7000
$229
Electric Bidet Seat
4.4(2,071)

Bio Bidet's Home Depot-exclusive value line, still current in 2026 as the HD-7000 (HD-7000R for round bowls). Its 'Fusion Heating Technology' is the same hybrid tank-plus-instant approach as the BB-2000, meaning unlimited warm water at a big-box price: $329 list, routinely $199-249 at Home Depot. You give up the remote for a side panel, but keep the stainless 3-in-1 nozzle, warm-air dryer, heated seat, and night light. An HD-7500 sibling adds a wireless remote.

Cheapest Unlimited Warm Water2,000+ ReviewsHome Depot Exclusive
Hybrid HeaterSide Control PanelHeated Seat
Best for: Bargain hunters who want BB-2000-class endless warm water and will happily trade the remote for $200+ in savings
Full specs & owner notes