Studio S Concealed Trapway 1.28 gpf Toilet Tank With Right-Hand Trip Lever
- LXP (Luxury Performance) toilet
- 12" (305 mm) rough-in
- High efficiency, ultra-low consumption (1.28 gpf/4.8 Lpf), utilizes 20% less water
- Meets EPA WaterSense criteria
- EverClean Antimicrobial Surface
- Contemporary styling
- 16-1/2" (419 mm) rim height for accessible applications
- 3" (76 mm) flush valve
- Chrome trip lever matches Studio S faucets and accessories
- 10-year warranty;Design coordinates with Studio S suite
Manufacturer Resources
Product Specs
- Product Type:
- Toilet Tank
- Family:
- STUDIO S
- Luxury/Non Luxury:
- Luxury
- Product Group:
- Washroom/Bath
- Product Subgroup:
- Water Closets
- Residential Commercial:
- Residential
- Product Length:
- 20.938
- Product Height:
- 16.75
- Product Weight:
- 29.125
- Product Width:
- 9.938
- Department:
- Plumbing
American Standard 4162A105.020 – Frequently Asked Questions
1) Is the American Standard 4162A105 a complete toilet or just the tank?
It's the tank only. The 4162A105 is the Studio S tank with a right-hand trip lever and a 3 inch flush valve, flushing at 1.28 gpf. You still need the matching Studio S concealed trapway bowl to make a working water closet, plus the seat if the bowl doesn't include one.
2) Which side is the flush handle on this American Standard Studio S tank?
Right-hand trip lever, in chrome. Stand facing the toilet and the handle is on your left side of the tank front as installed on the right of the fixture. If your wall or vanity crowds that side, it's worth checking clearance before you set the tank.
3) Does the Studio S toilet tank meet WaterSense requirements?
Yes. It flushes 1.28 gpf (4.8 Lpf) and meets EPA WaterSense criteria, using 20 percent less water than a 1.6 gpf fixture. That matters where a jurisdiction or a utility rebate program requires high-efficiency water closets on a renovation.
4) Is the 4162A105 tank rated for commercial or multi-family use?
American Standard classifies it as a residential fixture in its LXP luxury line. It gets specified regularly in apartments and condos for that reason, but if you're outfitting a high-traffic public restroom you want a commercial flushometer-style water closet instead of a residential tank type.
5) What part number do I order to match an existing Studio S concealed trapway toilet?
The tank is American Standard 4162A105.020, the .020 suffix being White. If you're replacing a cracked tank on an existing Studio S concealed trapway installation, match that number and confirm your existing lever is right-hand, since this one is.
6) Does this tank need special cleaning, or will it stain in hard water?
It carries American Standard's EverClean antimicrobial surface, a glaze treatment that inhibits the growth of stain and odor causing bacteria, mold and mildew on the surface. It doesn't replace cleaning, but it's why this one gets picked for units where housekeeping turns over infrequently.
7) Will the chrome trip lever match the rest of my Studio S bathroom?
Yes. The chrome trip lever is finished to match Studio S faucets and accessories, and the tank styling coordinates with the full Studio S suite. The tank itself ships in White.
How fast can I get the American Standard 4162A105.020 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 4162A105.020 come with a warranty?
Absolutely. The American Standard 4162A105.020 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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