
Description
TOTO EP WASHLET+ S5 Wall-Hung Toilet
A space-saving wall-hung toilet with TOTO’s advanced S5 cleansing comfort
The TOTO EP WASHLET+ S5 Wall-Hung Toilet combines a clean, floating wall-mounted design with the everyday comfort of the S5 WASHLET. Its DuoFit in-wall tank system helps free up floor space, while DYNAMAX TORNADO FLUSH, CEFIONTECT glaze, warm-water cleansing, a heated seat, warm air dryer, deodorizer, night light, and TOTO’s self-cleaning technologies work together to create a bathroom experience that feels cleaner, more comfortable, and easier to maintain.
Floating Design That Saves Space
- Wall-hung installation keeps the floor area open and easier to clean
- Saves up to 9" of floor space compared to a standard floor-mounted toilet
- Adjustable 15" to 19" mounting height for a more customized fit
- Universal Height elongated bowl for added comfort
- In-wall tank system creates a cleaner, more modern bathroom layout
- Properly installed carrier system supports up to 880 lbs
Dual-Flush Performance with a Cleaner Rinse
- DYNAMAX TORNADO FLUSH uses powerful 360-degree cleaning action to rinse the bowl efficiently
- Dual-flush operation lets you choose 1.28 GPF or 0.9 GPF
- Ultra high-efficiency performance with an average flush of 1.03 GPF
- CEFIONTECT ceramic glaze helps minimize waste from sticking to the bowl surface
- Matte Silver Basic Round Push Plate included
S5 WASHLET Comfort, Customized to You
- Instantaneous warm-water cleansing for continuous comfort
- Front, rear, and rear-soft wash options
- Adjustable spray position, water temperature, and water pressure
- Oscillating and pulsating spray settings for a more complete cleanse
- Heated seat with adjustable temperature
- Warm air dryer with adjustable temperature
- Automatic air deodorizer helps keep the bathroom feeling fresher
- Multifunction remote control with personalized memory settings for up to 4 users
Hygiene Features Before & After Every Use
- PREMIST automatically mists the bowl before each use to help reduce waste adhesion
- EWATER+ automatically cleans the wand after every use
- Self-cleaning wand rinses itself inside and out before and after every use
- CLEAN RESIN helps keep the wand and seat cleaner and easier to maintain
- CEFIONTECT smooth ceramic glaze helps the bowl rinse cleaner with every flush
Seamless WASHLET+ Integration
This WASHLET+ system is designed to pair the EP wall-hung bowl with the S5 WASHLET for a more finished, built-in look. The included WASHLET connection kit helps conceal the water supply and power cord, so the final installation looks cleaner than a standard add-on bidet seat.
Specs & Installation Notes
- Model / SKU: CWT4283446CMFG#MS
- Includes: EP wall-hung toilet bowl, S5 WASHLET, DuoFit in-wall tank system, WASHLET connection kit, and Matte Silver Basic Round Push Plate
- Toilet bowl model: CT428CFGT40#01
- WASHLET model: SW3446#01
- In-wall tank system: WT173M with copper supply line
- Connection kit: THU805
- Push plate: YT930#MS Matte Silver Basic Round Push Plate
- Installation: Wall-hung / in-wall tank
- Bowl shape: Elongated
- Height: Adjustable 15" to 19" installation height
- Water use: Dual flush 1.28 / 0.9 GPF
- Average flush: 1.03 GPF
- Flush system: DYNAMAX TORNADO FLUSH
- Minimum water pressure: 8 psi static
- Maximum water pressure: 108.75 psi static
- Water surface: 5 1/2" x 4 1/8"
- Trap diameter: 2 1/8"
- Trap seal: 2 1/8"
- Material: Vitreous china bowl; in-wall tank system uses various materials
- Finish: Cotton White bowl and WASHLET with Matte Silver push plate
- Shipping weight: Bowl: 68 lbs; WASHLET: 15.4 lbs; in-wall tank system: 44 lbs
- Shipping dimensions: Bowl: 22" L x 14.6" W x 16.5" H; WASHLET: 24 3/8" L x 17 9/16" W x 7 7/16" H; in-wall tank system: 47" L x 26 1/2" W x 5 3/4" H
- Certifications / compliance: IAPMO/cUPC, EPA WaterSense, State of Massachusetts, City of Los Angeles, UPC, IPC, NSPC, NPC Canada, California AB715, California Green Building Code, and City of Los Angeles Water Efficiency Ordinance
- Warranty: One-year limited warranty
- Electrical note: Requires a 120V GFCI outlet for the WASHLET
- Structural note: Adequate wall bracing is required. Framing support should be capable of supporting an 880 lb load without damage to the wall.
- Wall panel note: TOTO recommends plywood with a minimum thickness of 1/2" for the wall panel.
- Stud installation note: Designed for commercial 2" x 6" installation, with optional residential 2" x 4" wall stud installation using the appropriate waste outlet kit.
Toto CWT4283446CMFG#MS Specifications
📄 Download Full Spec Sheet (PDF)Dimensions and Features
| Bowl Shape | Elongated |
| Certifications | ADA, CalGreen, WaterSense |
| Electric | Yes |
| Features | Heated Seat, Deodorizer, Instant Warm Water, Soft Close, Warm Air Dryer, Night Light, Remote Included |
| Gallons Per Flush | 1.28 GPF / 0.9 GPF |
| Installation | Wall Mount |
| Length | 21 1/4" |
| Width | 15 1/16" |