American Standard 1001066019 Mainstream 4.8L Single Flush Standard Height Elongated 2-Piece Toilet Instructions

: June 11, 2024
: American Standard

Table of Contents

American Standard 1001066019 Mainstream 4.8L Single Flush Standard Height
American Standard Flushing Systems
How to choose your perfect toilet
Mainstream™ 4.8 LPF Single Flush Toilet
Read User Manual Online (PDF format)
Download This Manual (PDF format)

American Standard 1001066019 Mainstream 4.8L Single Flush Standard Height

Elongated 2-Piece Toilet

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Who we are
American Standard’s collection of toilets are recognized for everything from powerful flushing and water efficiency to simple installation and easy to clean features. Discover the quality, craftsmanship, and high-performance that has made American Standard the number one choice in homes for over 150 years.

Toilet Innovations
Engineered for excellence, toilets from American Standard offer the latest innovations for optimal performance, convenience, and benefits with the quality you’ve come to expect.

American-Standard-1001066019-Mainstream-4.8L-Single-Flush-Standard-Height-
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An antimicrobial system that helps keep itself clean longer. Spend less time cleaning and more time enjoying.

WaterSense®
WaterSense® Certified.
Meets all ANSI/ASME low consumption, water conservation requirements.*

EZ-Install
Install our toilets simply, with no tools and no hassle thanks to our innovative EZ-Install system.

PowerWash®
PowerWash® rim provides optimal performance and scrubs the bowl with each flush.

*American Standard Toilets available in-store at Home Depot Canada are WaterSense certified.

American Standard Flushing Systems

American Standard offers a variety of flushing systems in a range of pricing and functionality so that you can find the perfect solution for your bathroom that performs to the highest standards.

Vormax®
The Cleanest Flush Ever Engineered
A revolutionary design, that makes cleaning effortless.
The Vormax Technology features dual injection flush valves that provide powerful jet that scrubs the entire bowl, removing everything in its path. Proven to clean 2x better* than conventional toilet.

Champion®
The Flush You Can Trust
Built with a 4” flush valve, industry’s largest flush valve and an extra wide trapway, 2-3/8” that is virtually clog-free. This toilet can flush a bucket of golf balls in a single flush!1
The Champion Toilet Collection is not only strong but also efficient, saving you both water and money.

The Cadet®
Reigning Supreme for over 80 Years
The large, 2-1/8” wide trapway and 3” flush valve delivers superior flushing capacity, moving water faster and stronger than standard toilets. The larger the toilet’s trapway, the less chance of clogging, providing a durable and reliable flush every single time. *Source: Test witnessed by IAPMO R&T Labs comparing VorMax against conventional under-the-rim-water-dispersal toilets from major retailers. 1 Do not try at home.

How to choose your perfect toilet

Step 1: Flushing System

Single-Flush Toilets
Standard single-flush toilets use the force of gravity to create a strong siphon during flushing.
Dual Flush Toilets
Dual-flush toilets have separate flushes for solid and liquid waste.
Pressure-Assisted Toilets
Pressure-assisted toilets have a special flushing mechanism within the tank that creates a siphon jet action.

Step 2: Rough-in Size
The most important measurement is the distance between the wall and the centre of the floor drain, called the rough-in. The standard rough-in dimensions for toilets is 12-inches. American-
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-Piece-Toilet-08

Step 3: Bowl Shape
Elongated vs. Round

Elongated toilets: have a bowl that extends out further with extra room in front for added comfort.
Round toilets: have a bowl with a more compact design, perfect for fitting in smaller bathrooms and powder rooms.

Step 4: Bowl Height

Standard Height
Bowl height is approximately 15” from the floor to the top of bowl rim.
*Chair Height
Bowl height is approximately 16 1/2” from the floor to the top of bowl rim.
Note:* The toilet seat adds another 1/2” -1” of height.
Also can be referred to Tall Height or Right Height

Step 5: Toilet Configuration

One-Piece Toilets
Bowl and tank together to save space in small bathrooms. Easy to clean with no tight crevices.

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Two-Piece Toilets
Bowl and tank separate, requires to be connected when installed.

Step 6: Toilet Profile
Toilets are a part of a bathroom’s overall design, consider the profile along with other features.

Exposed Trapway
Visible trapway is the most common style found in homes and shows the outline of the curving trapway on the toilet base. American-
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Concealed Trapway
Non-visible trapway on the toilet base. A smooth surface at the base that provide a more modern look and can be easier to clean.

Other Considerations

Water Saving Toilets
Toilets that use less water are better for the environment. Toilets that utilize less than 6L of water qualify as a high efficient toilet. Most toilets now utilizes 4.8L.
Toilet Performance
Toilet performance is graded with a MaP score, which represents the number of grams of waste that are eliminated from the bowl in a single flush. A toilet with a score of 1,000g is considered to have great flushing performance.
Toilet Seats
Toilet seats are made to fit both toilet bowl shapes: Elongated and Round Toilet Seat. Toilet seats with other features (e.g. slow close) can be purchased separately.
Lined & Unlined Toilet Tanks
A lined toilet tank reduces the amount of condensation. Tank liners are available on select toilets. Liners cannot be installed after market, the warranty will be void.