Features, fit & warranty
The Saniwise F-6 is a non-electric bidet seat for elongated toilets. It uses household water pressure and a manual side control for washing.
Best for
Buyers who want an elongated bidet seat without an electrical connection.
Key features
- Non-electric operation
- Manual wash control
- Cold-water supply connection
- Elongated white configuration
Before you buy
There is no heater, heated seat or warm-air dryer. Wash temperature follows your cold-water supply. Measure your toilet before ordering.
Compatibility and installation
Elongated only. Confirm bolt spacing, bowl length and rear clearance before purchase. Contact Modern Deuce for help checking fit.
Cold-water connection. Confirm all measurements before ordering. Follow the manufacturer installation instructions and check connections for leaks.
Specifications
| Water heating | None; incoming cold water |
|---|---|
| Controls | Manual side control |
| Warm-air dryer | No |
| Power | No electricity |
Manufacturer warranty
Includes a 1-year manufacturer warranty. Retain your receipt. Coverage and exclusions follow the manufacturer’s terms.

Compare an alternative
Compare controls, heating and fit with the Brondell Swash Thinline T44 Electric Bidet Seat with Remote before choosing.
Do I need new plumbing?
Most listed seats connect to the existing toilet water supply using the model's installation hardware. Check your connection and mounting access, especially on skirted toilets. Follow the installation guide and ask a qualified installer if you are unsure.
Can I return it after installation?
Change-of-mind bidet returns require an unopened, unused product. Installed products are not eligible under those conditions. Contact us promptly about damaged, defective or incorrectly supplied items. Read the complete return policy.