*Nais Bidets   Toto's Selection of Bidets CH 631-S1, CH 631-S2 CH 6301, CH 6301E CH 622-S1, CH 622-S2 NAiS Personal Hygiene System Model CH 622   Regular/Elongated Bowl Bidet $699.00 No Tax(except for WA Residents), Free Shipping Color: White Made in Japan. Model Year: 2003 Dryer: Yes       Heated Seat: Yes      Massage: No 2 Nozzels Heated seat for comfort Ideal comfortable seat design Cover and seat shut slowly and quietly Switches operate only when user is seated.     Oscillation Action Oscillation Action means that the warm water jet, which is filled out with air bubbles to give it the required volume, sways very slightly from side to side as it washes to ensure complete cleansing.   Hygienic Twin Nozzles The system offers a choice of two warm water jets with hygienically separate nozzles: one for general use and one specially for feminine hygiene. Nozzle position and jet angle are designed to ensure accuracy and convenience. Nozzles retract while not in use.   Anti-Slam Lid and Heated Seat Tip the lid and it closes smoothly and gradually. Even if you knock it accidentally, it doesn't slam shut. The seat has the same gentle-close mechanism. The seat has an optional heating function which maintains the temperature of your choice. Specs CH 631 Bidets SPECS Model No. CH622 CH631 CH6301 Power Supply AC120V, 60Hz Power Consumption 630 W 560 W 295 W Power Cord Length 4ft.   2.95 ft. Washing Mechanism Warm Water Tank 0.528 gal. 0.238 gal. 0.264 gal. Water Temperature Adjustable in 4 steps Unheated - Approx. 108°F(42°C) Unheated - Approx. 104°F(40°C) Flow Rate Back Adjustable in 3 steps Approx. 0.159 - 0.264 gal. Max. 0.343 gal./min. during Pulsing mode Approx. 0.132 - 0.264 gal./min. Front (Bidet) Adjustable in 3 steps Approx. 0.159 - 0.264 gal. Max. 0.343 gal./min. during Pulsing mode Approx. 0.132 - 0.264 gal./min. Shower Type Back Water pressure extension/retraction type;  Oscillating shower by air bubbles Front (Bidet) Water pressure extension/retraction type 7 holes soft shower 10 holes soft shower Water Heater 550 W 500 W   Safety Devices Thermoswitch, Thermal cutout (fuse), Float switch   Heated Seat Surface Temperature Adjustable in 4 steps (room temp. - approx. 106°F) Adjustable in 4 steps (room temp. - approx. 104°F) Seat Heater Regular 50 W, Elongated 53 W 57 W Safety Devices Thermal cutout (fuse) Temperature Fuse Closing Prevention Mechanism Removable seat and lid with soft landing action Anti-slam mechanism on toilet seat and lid Dryer Airflow Approx. 10.6 cft/min. (max. 14.8 cft/min. at turbo drying) Not Available Air Temperature Adjustable in 3 steps (approx. 113 - 114°F) Not Available Dryer Heater 330 W (500 W at turbo drying) Not Available Safety Devices Bimetal switch, Thermal cutout (fuse) Not Available Deodorizer Odor Neutralizer Deodorizing Agent Honeycomb catalytic / Charcoal filter Not Available Airflow 7.1 cft/min. Not Available Power Consumption 3 W Not Available Total Prewash Function Approx. 1 fluid oz. for 3 seconds Not Available Water Supply Pressure 7 psi - 107 psi 10 psi - 107 psi Safety Devices Ground fault detection circuit breaker, Seat switch Double insulation, Seat switch   Ambient Temperature Allowance 41 - 104°F Dimensions / Weight Regular Type 20" x 6-1/2" x 20-3/32", 14.8 lbs 19-1/2" x 7-1/4" x 20-3/32", 12.6 lbs 18-1/2"x 6-7/8"x 20-1/2", 10.14 lbs. Elongated Type 20" x 6-1/2" x 21-1/16", 15.0 lbs 19-1/2" x 7-1/4" x 21-1/6", 13.0 lbs 18-1/2"x 6-7/8"x 20-1/2", 10.14 lbs.   Glossary of Terms to help you along "One-Piece" Toilet - A toilet sculpted into a seamless unit. The result is a sleek toilet with no crevices between the tank and bowl. "Two-Piece" Toilet - have a separate tank and bowl which are bolted together upon installation. "Round Bowl Bidets" - A measurement of inches from middle of the two seat bolts on the back to edge of toilet (Figure A) that equals 16.5 or less "Elongated Bowl Bidets" -A measurement of inches from middle of the two seat bolts on the back to edge of toilet (Figure A) that equals 16.6 or more