Kohler PureWash® E820 Smart Bidet Seat
The Kohler PureWash® E820 delivers a premium smart bidet experience by combining advanced hygiene, personalized comfort, and intuitive technology into one beautifully designed seat.
Available as an upgrade for ToiletKing’s Deluxe and King’s Throne lines, the E820 builds upon the features of the PureWash E590 by adding a sleek wireless remote with two programmable user presets, allowing multiple users to save their preferred settings for a truly customized experience.
With continuously heated water, a heated seat, warm-air dryer, UV self-cleaning technology, automatic deodorizer, LED night light, and adjustable wash settings, the PureWash E820 transforms your bathroom into a more comfortable and hygienic space.
Why Homeowners Love the Kohler PureWash E820
Personalized luxury
The wireless handheld remote allows you to control every function while saving two personalized user presets for quick access to your preferred settings.
Continuous warm water
A hybrid heater provides an endless supply of comfortably warm water throughout every cleansing cycle.
UV self-cleaning technology
The spray wand automatically sanitizes itself using built-in UV light after each use.
Everyday comfort
Enjoy a heated seat, warm-air dryer, automatic deodorizer, Quiet-Close™ seat, and LED night light every day.
Cleaning Technology
UV Self-Cleaning Wand
Integrated UV technology automatically cleans the spray wand after every use.
Quick-Release™ Seat
The seat removes easily for more convenient cleaning around the toilet.
Grip-Tight™ Bumpers
Securely hold the seat in place while reducing movement during use.
Quiet-Close™ Seat
Closes gently and quietly to prevent slamming.
Schedule your installation today.
Comfort & Personalization
Heated seat
Five adjustable temperature settings provide year-round comfort.
Hybrid water heater
Provides continuously heated water throughout every cleansing cycle.
Warm-air dryer
Warm-air dryer
Adjustable cleansing
Customize water pressure, temperature, and choose oscillating or pulsating spray modes.
Two programmable user presets
Save your favorite wash settings and recall them instantly using the wireless remote.
Smart Features
Wireless remote control
The sleek handheld remote provides easy access to every feature while storing two user presets.
LED night light
Soft lighting illuminates the bowl for nighttime visits.
Automatic deodorizer
Integrated carbon filter helps control odors after each use.
Quiet-Close™ seat
Adds convenience while preventing noisy slamming.
Pricing & Installation
Installing a premium electronic bidet seat involves more than simply replacing a toilet seat.
ToiletKing professionally installs, tests, and demonstrates every PureWash E820 to ensure every feature works exactly as designed.
What’s Included
✔ Professional installation
✔ Water supply connection
✔ Electrical connection verification (120V GFCI required)
✔ Wireless remote setup
✔ Operational testing
✔ Product demonstration
✔ Complete cleanup
The PureWash E820 requires a dedicated 120V, 15A GFCI-protected electrical circuit and includes all required hoses and connections.
Key Specifications:
- Elongated electronic bidet seat
- Hybrid continuous water heater
- Wireless remote control
- Two programmable user presets
- UV self-cleaning wand
- Heated seat (5 temperature settings)
- Warm-air dryer
- Adjustable water temperature
- Adjustable water pressure
- Oscillating & pulsating spray
- Automatic deodorizer
- LED night light
- Quiet-Close™ seat
- Quick-Release™ cleaning
- Grip-Tight™ bumpers
- Fits most elongated toilets
- Available in White and Biscuit
Available Color Options
The Kohler PureWash® E820 is available in:
- White
- Biscuit
Is This Bidet Right For You?
Great Fit If You Want:
- Premium comfort
- Wireless remote convenience
- Personalized user settings
- Heated seating
- Continuous warm water
- UV self-cleaning technology
- Luxury features without unnecessary complexity
Consider the PureWash E590 If You Want:
- Premium comfort with simple side-mounted controls
- A lower-cost electronic bidet
- Heated seating and warm-water cleansing without user memory presets
This is the bidet for me.
Why ToiletKing?
The Kohler PureWash® E820 Smart Bidet Seat is Perfect For
- Primary bathrooms
- Luxury bathroom remodels
- Homeowners wanting personalized bidet settings
- Families with multiple users
- Customers pairing with Deluxe and King’s Throne toilets
Northern Virginia Service Area
- Arlington
- Alexandria
- Ashburn
- Leesburg
- Sterling
- Fairfax County
- Loudoun County
- Prince William County
Maryland Service Area
- Bethesda
- Rockville
- Gaithersburg
- Silver Spring
- Montgomery County
- Prince George’s County
Frequently Asked Questions
What makes the PureWash E820 different from the E590?
The PureWash E820 includes a wireless handheld remote with two programmable user presets, making it ideal for households where multiple people want to save their preferred settings. It retains the hybrid heater, UV self-cleaning technology, heated seat, warm-air dryer, automatic deodorizer, and LED night light found on the E590.
Does the E820 provide continuous warm water?
Yes. Its hybrid heater provides continuously heated water for consistent comfort.
Does it require electricity?
Yes. The PureWash E820 requires a dedicated 120V, 15A GFCI-protected electrical outlet.
Is it compatible with most toilets?
Yes. The E820 is designed to fit most elongated toilets.
What warranty does it include?
The PureWash E820 is backed by Kohler’s three-year limited warranty for Intelligent Toilets and C3® Cleansing Seats.
Upgrade your Deluxe or King’s Throne toilet with the Kohler PureWash® E820 and enjoy personalized comfort, premium hygiene, and luxury features every day.