The TOTO Washlet C2 is a premium electronic bidet toilet seat featuring TOTO’s signature PREMIST® and EWATER+® wand cleaning technologies. With heated seat, warm water cleansing, and warm air drying, it delivers a hygienic, spa-like experience that fits most standard round and elongated toilets — available in Cotton White.
Key Features
PREMIST®: Automatically mists the bowl before each use to prevent waste from adhering — reducing cleaning frequency and chemical use.
EWATER+® Wand Cleaning: Automatically cleans the wand with electrolyzed water before and after each use for hygienic, chemical-free maintenance.
Heated Seat: Adjustable seat temperature for warmth and comfort in all seasons.
Warm Water Cleansing: Gentle warm water wash with adjustable temperature and pressure for personalized hygiene.
Warm Air Dryer: Built-in warm air dryer reduces toilet paper use for a more sustainable bathroom routine.
Thermal Storage Heating: Reliable warm water delivery via thermal storage system.
Round & Elongated Options: Available in Round (SW3073#01) and Elongated (SW3074#01) to fit most standard toilets.
Cotton White Finish: Clean, classic aesthetic that complements any bathroom style.
Specifications
Model: SW3073#01 (Round) / SW3074#01 (Elongated)
Type: Electronic Bidet Toilet Seat (WASHLET)
Color: Cotton White
Material: Plastic (ABS)
Dimensions: 20.9"L × 18.6"W (approx.)
Heating System: Thermal Storage Type
Voltage: 110V ~ 60Hz (North American Standard)
Technologies: PREMIST®, EWATER+®
Warranty & Support
✅ 1-Year Manufacturer Warranty — covers defects in materials and workmanship under normal use.
Q: What is the difference between the C2 and A2 Washlet? A: The C2 adds PREMIST® (pre-use bowl misting) and EWATER+® (automatic wand cleaning with electrolyzed water) — two technologies not found on the A2. The C2 provides a more hygienic, lower-maintenance experience.
Q: Which size should I choose? A: Select Round (SW3073#01) for round toilet bowls or Elongated (SW3074#01) for elongated bowls. Measure your toilet bowl length before purchasing to confirm compatibility.
Q: Does it require professional installation? A: No. The Washlet C2 is designed for DIY installation on most standard toilets. A nearby GFI outlet is required.
Q: What is EWATER+®? A: EWATER+® uses electrolyzed water to automatically clean the wand before and after each use — providing hygienic maintenance without harsh chemicals.
