Archive for Toilets
Are Water Saving Toilets Stopping Up Sewers?
Posted by: | CommentsWhen the Professor talks water-saving toilets, the focus tends to be on whether or not it has the flushing power to effectively clean the bowl and avoid household clogs. But every now and then there is a reminder that all that waste has to GO somewhere. A toilet flush not only needs to clear the bowl, but also keep waste moving through the sewer system.
Older 3.5 gallon per flush (gpf) toilets used plenty of (you might even say too much) water to move waste through drainlines down to the sewer system, but as 1.6 and even 1.28 gpf toilets become the norm, some reports emerged questioning whether the reduced amount of water was enough to power waste effectively through the pipes underground.
Studies to date have found that the reduced water flow is not to blame. A drainline carry study performed in Australia at locations deemed to be of “above average” difficulty in terms of drainline length and slope (or lack there of) found that water saving toilets caused no blockages. Other studies have demonstrated that poor drainline installation is the main cause of sewer back-ups, including rough joints, debris from construction being left in the pipe, and even lengths of pipe that slope the wrong way.
A new study by the Plumbing Efficiency Research Coalition is scheduled to begin early this year, thanks in part to a generous donation of test apparatus by American Standard Brands. With water shortages critical in many parts of the world, and drought forecast for the entire southern tier of the US in 2012, any study that helps build end-user confidence in high-efficiency plumbing will enable this significant water savings to continue, rather than literally sending technical advances in flushing performance “down the drain.”
World Toilet Day: Better Toilets and Better Toilet Flushes
Posted by: | CommentsYesterday the Professor was thrilled to tune in to NPR’s Science Friday to hear toilet experts discuss a favorite issue: building a better toilet. Participants included Jim McHale, vice president of engineering at American Standard; author Rose George; Frank Rijsberman of the Bill and Melinda Gates Foundation; and Daniel Yeh, engineering professor and toilet inventor.
The topic of the day was World Toilet Day, an event designed to raise awareness about the 2.6 billion people on earth – that’s 1/3 of the world population – who do not have access to proper sanitation. Lack of access to toilets lead to diarrhea, disease, and death, and represents a serious problem in the developing world.
This is why engineers are working on “reinventing the toilet” to create a commode that does not require access to a sewer system or clean drinking water for flushing. The Gates Foundation has also created a special program offering grants to engineers to create new toilet prototypes. Dr. Yeh is currently working on a model that uses anaerobic bacteria to digest waste, for example.
The Professor also appreciated the discussion
on the challenges faced by toilet designers in the U.S. McHale explained that the main concern at American Standard was to conserve water without sacrificing performance, and discussed the company’s participation in the EPA’s WaterSense program, which promotes water efficient products and encourages water-saving behaviors. The Professor particularly enjoyed McHale’s description of the H2Option siphonic dual flush toilet, an “engineering miracle” that uses smart science on the inside and an EverClean glaze on the outside to ensure that a wasteful “double flush” is never necessary to clean the bowl.
If you missed the original broadcast, you can listen in on the Science Friday podcast page.
Want to do more to support the fight for better sanitation around the world? Donate to the World Toilet Organization now!
World Toilet Day Broadcast on NPR
Posted by: | CommentsNovember 19th is World Toilet Day, which is naturally 
one of the Professor’s favorite holidays. Today NPR is helping to raise awareness about the lack of access to sanitation around the world by devoting a portion of this week’s Science Friday show to World Toilet Day. Guests will include Jim McHale, vice president of engineering at American Standard as well as several experts on global sanitation issues and civil engineering.
Catch the entire Science Friday episode from 2-4 pm. The World Toilet Day feature will start at 3 o’clock.
Follow the link above to find out what stations in your area will be broadcasting the show, or to listen online. In the meantime, check out the great toilet videos that are already posted on the website. And check back soon for the Professor’s recap on the show.
Smart and Beautiful: Commercial Restroom Innovations
Posted by: | CommentsSmart commercial restroom innovations are, in the Professor’s experience, few and far between. The status quo is so readily accepted that many manufacturers of plumbing fixtures have little incentive to invest in attractive designs and technological innovations. That’s why the Professor is so impressed by the latest commercial offerings from American Standard. From smart, water-saving technology to sleek, unexpected shapes, here are a few of the commercial toilets, sinks, and urinals that are transforming modern restrooms.
- If you’ll pardon the pun, the Professor’s hands-down favorite innovation is American Standard’s hands-free dual flush toilet valve. The way it works is that the Selectronic dual flush toilet valve releases a light flush of 1.1 gallons when motion is detected for less than 60 seconds. A standard 1.6 gpf volume is used when motion is detected for 60 seconds or longer.
-
The Lucia Lavatory Sink from American Standard
The Lucia wall-hung lavatory sink is a great solution
for commercial spaces in need of extra storage areas for soaps, toiletries, and accessories but have little space to spare in the restroom. The sink has a graceful, upscale appearance and offers a surprising amount of usable storage surface for such a small fixture.
- The strikingly modern Decorum high-efficiency urinalwould not be out of place in spaces like an art museum or a luxury resort. Decorum only uses 0.5 gallons of water per flush (gpf) and also features the EverClean permanent finish that inhibits the growth of stain and odor-causing bacteria, mold and mildew on the surface – making it ideal for commercial, institutional and other high-use, public installations.
- The surprisingly smart Ceratronic proximity faucet that allows users to control water temperature in addition to the on/off function, all without touching the faucet. Ideal for hospitals and other settings where spreading germs is a concern, the faucet’s detection range and time variables can be customized with the touch of a button from an optional remote control.
What’s most exciting to the Professor about all these creative, problem-solving products is the knowledge that even more transformative innovations are still to come. Here’s to a future of cleaner, smarter, more beautiful restrooms for us all.
Note: This post is part of the 2011 Bathroom Blogfest, now in its sixth year. The Professor is thrilled to participate in the blogfest for a third year this year. For more information about the blogfest, visit Bathroom Blogfest. Look for the tag “#BathroomEXP” on flickr, del.icio.us, Technorati, Twitter and Google, or ‘Like’ on Facebook. A list of participants is below.
| Name | Blog Name | Blog URL |
|---|---|---|
| Susan Abbott | Customer Experience Crossroads | http://www.customercrossroads.com/customercrossroads/ |
| Paul Anater | Kitchen and Residential Design | http://www.kitchenandresidentialdesign.com |
| Shannon Bilby | From the Floors Up | http://fromthefloorsup.com/ |
| Toby Bloomberg | Diva Marketing | http://bloombergmarketing.blogs.com/bloomberg_marketing/ |
| Laurence Borel | Blog Till You Drop | http://www.laurenceborel.com/ |
| Bill Buyok | Avente Tile Talk | http://tiletalk.blogspot.com |
| Jeanne Byington | The Importance of Earnest Service | http://blog.jmbyington.com/ |
| Becky Carroll | Customers Rock! | http://customersrock.net |
| Katie Clark | Practical Katie | http://practicalkatie.blogspot.com/ |
| Nora DePalma | O’Reilly DePalma: The Blog | http://www.oreilly-depalma.com/blog/ |
| Paul Friederichsen | The BrandBiz Blog | http://brandbizblog.com/ |
| Tish Grier | The Constant Observer | http://spap-oop.blogspot.com/ |
| Elizabeth Hise | Flooring The Consumer | http://flooringtheconsumer.blogspot.com |
| Emily Hooper | Floor Covering News Blog | http://www.fcnews.net/category/blog/ |
| Diane Kazan | Urban Design Renovation | http//blog.urbandesignrenovation.com |
| Joseph Michelli | Dr. Joseph Michelli’s Blog | http://www.josephmichelli.com/blog |
| Veronika Miller | Modenus Blog | http://www.modenus.com/blog |
| Arpi Nalbandian | Tile Magazine Editors’ Blog | http://www.tilemagonline.com/Articles/Blog_Nalbandian |
| David Polinchock | Polinchock’s Ponderings | http://blog.polinchock.com/ |
| Professor Toilet | American Standard’s Professor Toilet |
http://www.professortoilet.com |
| David Reich | my 2 cents | http://reichcomm.typepad.com |
| Victoria Redshaw & Shelley Pond | Scarlet Opus Trends Blog | http://www.trendsblog.co.uk |
| Sandy Renshaw | Purple Wren | http://www.PurpleWren.com |
| Bethany Richmond | Carpet and Rug Institute Blog | http://www.carpet-and-rug-institute-blog.com/ |
| Bruce D. Sanders | RIMtailing | http://www.rimtailing.blogspot.com |
| Paige Smith | Neuse Tile Service blog | http://neusetile.wordpress.com |
| Stephanie Weaver | Experienceology | http://experienceology.blogspot.com/ |
| Christine B. Whittemore | Content Talks Business Blog |
http://simplemarketingnow.com/content-talks-business-blog/ |
| Christine B. Whittemore | Smoke Rise & Kinnelon Blog |
http://smokerise-nj.blogspot.com/ |
| Christine B. Whittemore | Simple Marketing Blog | http://www.simplemarketingblog.com/ |
| Ted Whittemore | Working Computers | http://www.kinneloncomputers.com/ |
| Chris Woelfel | Artcraft Granite, Marble & Tile Co. |
http://www.artcraftgmt.com |
| Patty Woodland | Broken Teepee | http://www.brokenteepee.com |
| Denise Lee Yohn | brand as business bites | http://deniseleeyohn.com/best-bites |
Overflow Protection for Toilets: Innovative or Unnecessary?
Posted by: | CommentsProfessor Toilet has become aware of a toilet now on the market with a remarkable “new” invention—it has overflow holes in the bowl so that the bowl won’t overflow if the toilet clogs.
This is a great innovation, except it is years too late. Years ago when toilets used 3.5 gallons or more of water per flush, if there was a clog the bowl would overflow and make a mess. We old folks like the Professor remember many horror stories about this.
Now that toilets use only 1.6 gallons and even less of water per flush, there is not enough water in a single flush to overflow the bowl. One would have to flush twice or even three times in order to overflow the bowl. If your bowl is clogged you are not going to flush the toilet again if you see the bowl filled up with water and not going down. This is common sense.
Furthermore, with all the advances in toilet flushing technologies, new toilets featuring oversized trapways are engineered to eliminate clogging. In fact, toilets such as the American Standard Champion®4 toilet, with the industry’s largest siphonic trapway at 2-3/8”, is engineered not to clog and will remove a 67% larger mass than a toilet with a standard 2” trapway.
So with new toilets that feature trapways in excess of 2”, clogging is essentially a non-issue. And, even if the rare clog occurs, the bowl won’t overflow unless it is flushed repeatedly.
Now, a couple more thoughts about this “new” invention:
- The extra trap seal required for the overflow uses and wastes about 30 ml. of extra water on every flush. This is not going in the right direction for saving water.
- The extra seal for the overflow contains only about 30 ml. of water—it can evaporate quickly if the toilet is not used frequently enough. This will result in sewer gases leaking into the room and a rather nasty smell.
- Also, the invention only works on clogs in front of the trapway (the same kind you usually won’t get with a Champion4 or Cadet3). If the clog is in the drain pipe and not in the toilet, the bowl will still fill up with water. While the bowl won’t overflow because of today’s water usages, the new invention nonetheless isn’t failsafe for all kinds of clogs.
The Professor is continually on the lookout for new toilet innovations to determine their real merits and communicate the facts to his audience so that they can make educated decisions.
Toilet Seats Make a Difference
Posted by: | CommentsAmerican Standards ships toilets seats to military base in Kabul, Afghanistan
Sometimes, a toilet seat can make all the difference in making a military base thousands of miles away feel a little more like home.
Jeff Delling, a US Army soldier, noticed the shortage of toilet seats at his military base in Kabul, Afghanistan, where he is currently stationed. Jeff recently reached out to the customer service team through the American Standard website with a special request; toilet seats to cover the “extreme shortage” at the base noting that, at that moment, only one in every 5 toilets actually had a seat.
“It’s one of those details you don’t think of,” Karen Reiker, AS Customer Service Representative, said of the modest request. She quickly forwarded the request and the donation was approved without hesitation. Within a week, ten American Standard toilet seats were shipped to the military base in Kabul, Afghanistan, much to the appreciation of those serving the United States overseas.
The swift action of Karen Reiker, Chris Hopwo and the Customer Service Team highlights American Standard Brands’ employee’s dedication to giving back to those who put their lives at risk serving the our country.
Great job Karen, Chris and team!!
Luxury Toilets: A Clean, New Look
Posted by: | CommentsOne hot new trend in modern bathroom design is toilets with a concealed trapway. The Professor is a big fan of this style not only because it looks so clean and attractive, but because the straight sides are easier to keep clean and attractive. Some manufacturers even add special surfaces – like American Standard‘s EverClean finish – that inhibit the growth of stain and odor-causing bacteria, mold and mildew on the surface for even easier cleaning.
These toilets do tend to be a bit more costly than traditional toilets because it is necessary to add an additional layer of chinaware that acts as a curtain surrounding the trapway. Additionally, firing chinaware in one piece is tricky: it takes a lot of detail and engineering to get good final pieces out of the kiln.
The extra cost can be well worth it if you shop carefully, however. The Professor especially likes American Standard’s new Studio and Boulevard models, both of them dual flush luxury performance (LXP) toilets. The toilets are beautifully designed and offer superior performance thanks to their innovative PowerWash technology that ensures both a powerful flush and thorough bowl cleaning, every time. Both the Boulevard and Studio dual flush toilets have been independently rated to flush as much as 1,000 grams of solid waste —the highest possible score in the Maximum Performance (MaP) test, an independent report of toilet bulk removal performance.
With so many great features, the Professor is certain that the slightly higher price tag is well worth it.
American Standard Design Center Visit: Innovation with a Side of Toilet Humor
Posted by: | Comments
Design bloggers tour the American Standard Design Center. To see more photos of the trip, click the photo.
Earlier this month, the Professor was fortunate enough to spend a day at the American Standard Design Center in Piscataway, NJ with a select group of the movers and shakers of the design blogger world. It is a pleasure to share their insights, reflections, humor, and excellent photographs of the trip:
Paul Anater, who blogs at Kitchen and Bath Residential Design, was especially impressed with some of the company’s unique and functional designs and the fashionable digs the bloggers enjoyed in New York.
For J.B. Bartkowiak of Building Moxie, the trip offered opportunities to reflect on design, innovation, performance, and the impact that brands can have when they build intimacy with customers.
Meanwhile, the engineering department’s space age 3-D copier was a big hit with Laurie Burke of Kitchen Design Notes. (The Professor also appreciated the occasional plumbing pun she threw in for good measure, naturally.)
Andie Day (and her photographer’s eye) especially loved the great views and fashionable setting of the rooftop of the Standard Hotel, where the bloggers gathered the night before their Design Center tour.
American Standard’s many green initiatives, including the eco-friendly Design Center and strong emphasis on water conservation, were particularly appreciated by Saxon Henry of Roaming By Design.
Saxon and her business partner Rich Holschuh also wrote about the company’s fixture fixation, the “stylish verve” of the American Standard design team, and shared a video of a portion of the tour on the site for their social media consultancy, Adroyt.
Great shot of everyone: Laurie Burke, Rich Holschuh, Saxon Henry, Andie Day, Paul Anatar, J.B. Bartkowiak. To see more photos from the trip, click the photo.
Many thanks to everyone who attended! The Professor had a marvelous time getting to talk plumbing with everyone and truly appreciates everyone’s thoughtful commentary.
