Advanced Clean Bidet Seat Lineup
American Standard offers two primary Advanced Clean bidet seat models: the Advanced Clean 100 (entry SpaLet) and the Advanced Clean 1000 SpaLet (full-featured). Both models carry NSF/ANSI 372 certification for low lead content and meet ASME A112.18.9 bidet performance standards. The seats fit elongated and round bowl configurations with matching model number suffixes (.020 for elongated, .020A for round on the 1000 series).
American Standard Advanced Clean 1000 SpaLet -- Best Full-Feature Model
The Advanced Clean 1000 SpaLet includes: stainless steel nozzle, heated seat with five temperature levels, warm water spray with five pressure settings, a warm air dryer, nightlight, deodorizer, and a wireless remote. The stainless steel nozzle distinguishes this model from most competitors that use plastic -- stainless resists mineral buildup and bacteria adhesion more effectively. The 1000 also includes a pre-mist function that pre-moistens the toilet bowl before use to prevent waste adhesion. Retail pricing is $400 to $480.
American Standard Advanced Clean 100 -- Best Mid-Range SpaLet
The Advanced Clean 100 delivers the SpaLet water delivery system (the same nozzle technology platform) in a more accessible package. It omits the wireless remote (side panel only), the deodorizer, and the nightlight, but retains heated seat, warm water spray, posterior and frontal wash modes, and a dryer. The nozzle on the 100 is plastic rather than stainless. At $250 to $320, the 100 is an excellent entry point into American Standard SpaLet technology for households not requiring app or remote control.
SpaLet Technology -- What Makes It Different
SpaLet is American Standard's branded name for the integrated water delivery and comfort system in the Advanced Clean lineup. The core differentiator is the self-cleaning stainless nozzle (on the 1000) combined with a consistent warm water delivery system co-engineered with LIXIL, the global plumbing group that also owns American Standard. SpaLet seats are NSF/ANSI 372 certified for lead-free construction in all water-contact components -- this certification is meaningful for households with concerns about lead in plumbing fixtures.
Which American Standard Bidet Seat to Buy
The Advanced Clean 1000 SpaLet is the clear choice for primary bathrooms where the stainless nozzle, deodorizer, and wireless remote are valued. The Advanced Clean 100 is the right pick for secondary bathrooms, guest baths, or households new to bidet seats who want a trusted American Standard product at a moderate price. Both models install on the same mounting system and share most maintenance parts.