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Compact, spa-like comfort for smaller bathrooms and powder rooms. Continuous warm water, PREMIST® and EWATER+® self-cleaning, heated seat, warm-air dryer, and hands-free lid with 4-profile remote.
Designed for smaller spaces without compromise — instantaneous heater provides continuous warm water with precise temperature, pressure, and position control.
Self-care features keep things fresh with less effort — PREMIST® helps prevent sticking and EWATER+® sanitizes the wand and bowl after every use.
On-demand heating for steady, comfortable cleansing.
Self-cleans wand & bowl and pre-wets to reduce sticking.
Adjustable seat warmth and 5-level warm-air finish.
Auto open/close lid; optional auto-flush compatibility.
Auto energy-saving modes help reduce power use.
Ideal for small bathrooms and powder rooms.
Quick fit: Retrofit bidet seat for round toilets — most installs finish in 30–45 minutes with basic tools.
What you need: adjustable wrench, flat screwdriver, and a nearby 120 V outlet (GFCI recommended).
Quick steps:
Compatibility: Fits most round bowls; auto-flush kit compatible (sold separately).
Brand | TOTO |
Model | SW4735#01 (WASHLET® S7A Round) |
Material | Plastic |
Dimensions | 24.2" L × 18.4" W |
Mount Type | Seat (retrofit) |
Shape | Round |
Power | AC 120 V, 60 Hz; 1290 W |
Heated seat | 82°F–97°F (adjustable) |
Dryer temperature | 95°F–140°F (five settings) |
Hygiene | EWATER+® wand & bowl / PREMIST® / automatic air deodorizer |
Comfort | Oscillating & pulsating spray; adjustable temp, pressure & position; warm-air dryer |
Convenience | Auto open/close lid; remote control with 4 presets; night light; quick-release docking |
Flush compatibility | Auto-flush compatible (sold separately) |
At Premium Bidet, we process orders within 1 to 2 days. Please keep in mind that the order cut-off time is 6 p.m.; any orders placed after this time will be processed on the next business day.
Most shipments are handled by our third-party freight carriers using large 18-wheelers. If your order requires freight shipping, we will contact you to arrange a curbside delivery time. Please ensure the phone number provided at checkout is correct so we can reach you.
After placing your order, you will receive a confirmation email from us. This email confirms that we have received your order and that your credit card payment has been approved. Your card will only be charged once the item has been shipped, unless the item is backordered and needs to be held for you.
Rest assured, your order is processed promptly upon receipt.
For any inquiries or support, please contact us at support@premiumbidet.com.
At Premium Bidet, we are committed to ensuring the highest product quality to guarantee customer satisfaction. All items include a manufacturer’s warranty. For specific coverage details, feel free to contact us directly.
Please inspect the packaging of your item(s) carefully upon arrival. If you notice any damage — including damage to the box — note it on the delivery receipt before signing.
If you're unable to inspect the contents during delivery but suspect possible damage, please write “suspect damage” on the delivery receipt.
If your item(s) arrive damaged, email clear photos to support@premiumbidet.com. We will arrange a replacement or refund, typically within 7 business days.
After placing your order, you’ll receive a confirmation email confirming your order and approved payment. Your card will only be charged once the item ships, unless the product is on backorder and reserved for you.
Your order is processed promptly and with care. For any questions, please reach out to us.
📩 Contact: support@premiumbidet.com
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